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	<title><![CDATA[ofdm Resources | ZDNet]]></title>
	<link><![CDATA[http://updates.zdnet.com/tags/ofdm.html]]></link>
	<description><![CDATA[White papers, case studies, technical articles, and blog posts relating to ofdm]]></description>
	<s:counts start="0" returned="20" found="174" />
	<language>en-us</language>
	<item>
		<title><![CDATA[Integrated Optical Wireless Network for Next Generation Wireless Systems]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1199481]]></link>
		<description><![CDATA[This paper suggests a modified millimeter wave wireless system using Orthogonal Frequency Division Multiplexing OFDM technique, integrated with optical fiber as a feeder network. Here it has investigated how well OFDM performs when transmitted over the wireless channel and Multi Mode Optical Fiber MMOF channel for various S/N values &...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Thu, 11 Jun 2009 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/network.html"><![CDATA[Network]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+network.html"><![CDATA[Wireless Network]]></category>
		<category domain="http://updates.zdnet.com/tags/fiber.html"><![CDATA[Fiber]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/network+technology.html"><![CDATA[Network Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[ASIC Implementation of Autocorrelation and CORDIC Algorithm for OFDM Based WLAN]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=952467]]></link>
		<description><![CDATA[This paper deals with design and implementation of Autocorrelator and CORDIC algorithm for OFDM based WLAN on ASIC. The architectures of both Autocorrelator and CORDIC are processed through ASIC Design flow to check for the timing of both setup as well as hold time for 130nm technology. Autocorrelator is designed...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Sat, 28 Feb 2009 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/algorithm.html"><![CDATA[Algorithm]]></category>
		<category domain="http://updates.zdnet.com/tags/wlan.html"><![CDATA[WLAN]]></category>
		<category domain="http://updates.zdnet.com/tags/autocorrelator.html"><![CDATA[Autocorrelator]]></category>
		<category domain="http://updates.zdnet.com/tags/matlab+simulation.html"><![CDATA[Matlab Simulation]]></category>
		<category domain="http://updates.zdnet.com/tags/asics.html"><![CDATA[ASICs]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+lans.html"><![CDATA[Wireless LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/lans.html"><![CDATA[LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/semiconductors.html"><![CDATA[Semiconductors]]></category>
		<category domain="http://updates.zdnet.com/tags/hardware.html"><![CDATA[Hardware]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[A Cognitive Radio System Using Discrete Wavelet Multitone Modulation]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1199479]]></link>
		<description><![CDATA[A Cognitive Radio CR system is proposed to operate in the GSM band and the discrete wavelet multitone is adopted as the modulation scheme. This modulation has stronger side-lobe attenuation than the popular OFDM modulation and thus generates much lower adjacent channel leakage, making it suitable for applications with dynamically...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Fri, 27 Feb 2009 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/radio.html"><![CDATA[Radio]]></category>
		<category domain="http://updates.zdnet.com/tags/modulation.html"><![CDATA[Modulation]]></category>
		<category domain="http://updates.zdnet.com/tags/cognitive+radio+system.html"><![CDATA[Cognitive Radio System]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/semiconductors.html"><![CDATA[Semiconductors]]></category>
		<category domain="http://updates.zdnet.com/tags/cellular+phones.html"><![CDATA[Cellular Phones]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/hardware.html"><![CDATA[Hardware]]></category>
		<category domain="http://updates.zdnet.com/tags/consumer+electronics.html"><![CDATA[Consumer Electronics]]></category>
		<category domain="http://updates.zdnet.com/tags/personal+technology.html"><![CDATA[Personal Technology]]></category>
	</item>
	<item>
		<title><![CDATA[OFDM Recognition Based on Cyclostationary Analysis in an Open Spectrum Scenario]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1195071]]></link>
		<description><![CDATA[In this paper the problem of detecting the presence of similar OFDM signals, i.e. WLAN and WiMAX signals, in an Open Spectrum scenario is faced. The identification of the channel occupancy and the signal classification are performed by using a fast detector based on a single spectral correlation function estimator...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Mon, 19 Jan 2009 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/university+of+genova.html"><![CDATA[University Of Genova]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Crest Factor Reduction for OFDM-Based Wireless Systems]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1198699]]></link>
		<description><![CDATA[Orthogonal Frequency Division Multiplexing OFDM is regarded widely as the key underlying air interface technology for wireless systems such as WiMAX, 3GPP Long-Term Evolution LTE, and 3GPP2 ultra-mobile broadband UMB. Due to the inherent nature of these technologies, OFDM signals have high peak-to-average power ratio PAR that adversely affects the...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Mon, 01 Dec 2008 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Multi-User Adaptive Resource Allocation Scheme for WLAN OFDM-MIMO Transmission]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=951525]]></link>
		<description><![CDATA[Orthogonal Frequency Division Multiplexing OFDM has recently been proposed for use in high data-rate wireless systems. OFDM has an important property of spectrum utilization technique that distributes each tone, which is orthogonal with every other tone. The system capacity can be significantly improved by multiple transmit and receive antennas that...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Mon, 25 Aug 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/wlan.html"><![CDATA[WLAN]]></category>
		<category domain="http://updates.zdnet.com/tags/mimo.html"><![CDATA[MIMO]]></category>
		<category domain="http://updates.zdnet.com/tags/allocation.html"><![CDATA[Allocation]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/psg+college+of+technology.html"><![CDATA[PSG College Of Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+lans.html"><![CDATA[Wireless LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/lans.html"><![CDATA[LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[Digital Automatic Gain Control Integrated on WLAN Platform]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=951565]]></link>
		<description><![CDATA[This paper presents a solution for DAGC Digital Automatic Gain Control in WLAN receivers compatible to IEEE 802.11a/g standard. Those standards define communication in 5/2.4 GHz band using Orthogonal Frequency Division Multiplexing OFDM modulation scheme. WLAN Transceiver that the author has used enables gain control over Low Noise Amplifier LNA...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Tue, 01 Jul 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/wlan.html"><![CDATA[WLAN]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+lans.html"><![CDATA[Wireless LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/lans.html"><![CDATA[LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[Enhancing IEEE 802.11a/n With Dynamic Single-User OFDM Adaptation]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1199035]]></link>
		<description><![CDATA[Earlier paper have demonstrated that the achievable throughput of OFDM systems can benefit significantly from individual modulation/transmit power selection on a per sub-carrier basis according to the actual gain of individual sub-carriers so called dynamic OFDM scheme. Usage of such approach requires, however, providing support for additional functionalities like: acquisition...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Wed, 21 May 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/ieee.html"><![CDATA[IEEE]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Improving Mobile Satisfaction in Multiuser OFDM Wireless Networks]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1195223]]></link>
		<description><![CDATA[This paper proposes a new MAC scheduling scheme for efficient support of multimedia services in multiuser OFDM wireless networks, both in the uplink and in the downlink. This scheme is based on an extended higher layers/MAC/PHY cross layer design. Performance evaluation shows that the proposed scheduling outperforms existing wireless OFDM...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Fri, 16 May 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/multimedia.html"><![CDATA[Multimedia]]></category>
		<category domain="http://updates.zdnet.com/tags/mobile.html"><![CDATA[Mobile]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Techno-Economic Case for a Remote WiMAX Cell]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=965289]]></link>
		<description><![CDATA[Problem of providing reliable and economically sustainable modern digital telecommunications services in remote rural areas is not new, and using Fixed Wireless Access FWA systems had been previously suggested as being one of the most appropriate solutions to resolving this problem. After certain decline, the revival of FWA technology had...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Thu, 08 May 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/ofdm+technology.html"><![CDATA[OFDM Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[RF Transceiver of WiMAX Base Station for 802.16d]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=965413]]></link>
		<description><![CDATA[The design of a RF transceiver for WiMAX base station based on IEEE 802.16d standard using OFDM technology is presented in this paper. The RF transceiver operates in 700MHz frequency band, and employs dual-conversion configuration and FDD mode. The experimental results show that the RF transceiver has perfect performance for...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Tue, 08 Apr 2008 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/ieee.html"><![CDATA[IEEE]]></category>
		<category domain="http://updates.zdnet.com/tags/rf+transceiver.html"><![CDATA[RF Transceiver]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Effects of Fixed Point FFT on the Performance of OFDM in Wireless LAN]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=951577]]></link>
		<description><![CDATA[This paper analyzes the effects of fixed point Fast Fourier Transform FFT computation in Orthogonal Frequency Division Multiplexing OFDM for Wireless Local Area Network WLAN application. The performance of WLAN has been investigated using Matlab simulations under Additive White Gaussian Noise AWGN channel for different modulation schemes. The simulations carried...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Fri, 22 Feb 2008 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/performance.html"><![CDATA[Performance]]></category>
		<category domain="http://updates.zdnet.com/tags/wlan.html"><![CDATA[WLAN]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/lans.html"><![CDATA[LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+lans.html"><![CDATA[Wireless LANs]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/network+technology.html"><![CDATA[Network Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[Experimental Evaluation of Adaptive Modulation and Coding in MIMO WiMAX With Limited Feedback]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=961647]]></link>
		<description><![CDATA[This paper evaluates the throughput performance of an OFDM WiMAX (IEEE 802.16-2004, Section 8.3) transmission system with Adaptive Modulation and Coding AMC by outdoor measurements. The standard compliant AMC utilizes a 3-bit feedback for SISO and Alamouti coded MIMO transmissions. By applying a 6-bit feedback and spatial multiplexing with individual...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Wed, 28 Nov 2007 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/measurement.html"><![CDATA[Measurement]]></category>
		<category domain="http://updates.zdnet.com/tags/mimo.html"><![CDATA[MIMO]]></category>
		<category domain="http://updates.zdnet.com/tags/transmission.html"><![CDATA[Transmission]]></category>
		<category domain="http://updates.zdnet.com/tags/hindawi+publishing.html"><![CDATA[Hindawi Publishing]]></category>
		<category domain="http://updates.zdnet.com/tags/amc.html"><![CDATA[AMC]]></category>
		<category domain="http://updates.zdnet.com/tags/performance+management.html"><![CDATA[Performance Management]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/human+resources.html"><![CDATA[Human Resources]]></category>
		<category domain="http://updates.zdnet.com/tags/workforce+management.html"><![CDATA[Workforce Management]]></category>
	</item>
	<item>
		<title><![CDATA[Iterative MAP Equalization and Decoding in Wireless Mobile Coded OFDM]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1196277]]></link>
		<description><![CDATA[Orthogonal Frequency Division Multiplexing OFDM system suffers extra performance degradation in fast fading channels due to InterCarrier Interference ICI. Combining frequency domain equalization and Bit-Interleaved Coded Modulation BICM, the iterative receiver is able to harvest both temporal and frequency diversity. Realizing that ICI channels are intrinsically ISI channels, this paper...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Sun, 25 Nov 2007 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/channel.html"><![CDATA[Channel]]></category>
		<category domain="http://updates.zdnet.com/tags/mobile.html"><![CDATA[Mobile]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/orthogonal+frequency+division+multiplexing+system.html"><![CDATA[Orthogonal Frequency Division Multiplexing System]]></category>
		<category domain="http://updates.zdnet.com/tags/siso+maximum+a+posteriori+equalizer.html"><![CDATA[SISO Maximum A Posteriori Equalizer]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[From WiFi to WiMAX: Techniques for High-Level IP Reuse Across Different OFDM Protocols]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=965287]]></link>
		<description><![CDATA[Orthogonal Frequency-Division Multiplexing OFDM has become the preferred modulation scheme for both broadband and high bitrate digital wireless protocols because of its spectral efficiency and robustness against multipath interference. Although the components and overall structure of different OFDM protocols are functionally similar, the characteristics of the environment for which a...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Mon, 05 Nov 2007 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/technique.html"><![CDATA[Technique]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+protocol.html"><![CDATA[Wireless Protocol]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Channel Estimation for OFDM-Based Wireless Broadband in Highly Mobile Environment]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1196233]]></link>
		<description><![CDATA[Orthogonal Frequency Division Multiplexing OFDM has an advantage of transforming multipath frequency selective fading into frequency non-selective fading by the virtue of parallel sub-carriers. This enables broadband wireless communication while maintaining relatively low-complexity receiver. However, it still suffers from time-varying channel due to mobility of the transmitter, the receiver or...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Tue, 19 Jun 2007 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/technique.html"><![CDATA[Technique]]></category>
		<category domain="http://updates.zdnet.com/tags/mobile.html"><![CDATA[Mobile]]></category>
		<category domain="http://updates.zdnet.com/tags/broadband+wireless.html"><![CDATA[Broadband Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/broadband.html"><![CDATA[Broadband]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+broadband.html"><![CDATA[Wireless Broadband]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/productivity.html"><![CDATA[Productivity]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/broadband+internet.html"><![CDATA[Broadband Internet]]></category>
		<category domain="http://updates.zdnet.com/tags/telecommunications.html"><![CDATA[Telecommunications]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[Performance Analysis of Multiantenna WiMAX Systems Over Frequency-Selective Fading Channels]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=965357]]></link>
		<description><![CDATA[A multicell WiMax system which supports Orthogonal Frequency Division Multiplexing OFDM and antenna arrays at the base stations is considered in this paper as conforming to the IEEE 802.16-2004 standard. Focusing on the uplink, the paper proposes an analytical framework to assess the average error probability of the system over...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Fri, 08 Jun 2007 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/performance.html"><![CDATA[Performance]]></category>
		<category domain="http://updates.zdnet.com/tags/ieee.html"><![CDATA[IEEE]]></category>
		<category domain="http://updates.zdnet.com/tags/ieee+802.16.html"><![CDATA[IEEE 802.16]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
	</item>
	<item>
		<title><![CDATA[OFDM Visible Light Wireless Communication Based on White LEDs]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=1199487]]></link>
		<description><![CDATA[White LEDs are set to penetrate many areas of everyday life. An interesting property of these devices in addition to their lightening capabilities is that they can be utilised for data transmission. In the past, primarily OOK (on-off keying) has been used for digital data modulation of such devices. OOK...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Fri, 18 May 2007 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/wireless+communication.html"><![CDATA[Wireless Communication]]></category>
		<category domain="http://updates.zdnet.com/tags/light-emitting+diode.html"><![CDATA[Light-emitting Diode]]></category>
		<category domain="http://updates.zdnet.com/tags/ieee.html"><![CDATA[IEEE]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/ook.html"><![CDATA[OOK]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/engineering.html"><![CDATA[Engineering]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
	</item>
	<item>
		<title><![CDATA[System-Level Model for OFDM WiMAX Transceiver in Radiation Environment]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=966615]]></link>
		<description><![CDATA[WiMAX Worldwide Interoperability for Microwave Access, an evolving standard for point-to-multipoint wireless networking, works for the "last mile" connections for replacing optical fiber technology network but with no need for adding more infra structure within crowded areas. Optical fiber technology is seriously considered for communication and monitoring applications in space...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Thu, 26 Apr 2007 00:00:00 -0700</pubDate>
		<category domain="http://updates.zdnet.com/tags/environment.html"><![CDATA[Environment]]></category>
		<category domain="http://updates.zdnet.com/tags/optical+fiber.html"><![CDATA[Optical Fiber]]></category>
		<category domain="http://updates.zdnet.com/tags/alexandria+university.html"><![CDATA[Alexandria University]]></category>
		<category domain="http://updates.zdnet.com/tags/optical+fiber+technology.html"><![CDATA[Optical Fiber Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/wimax.html"><![CDATA[WiMAX]]></category>
		<category domain="http://updates.zdnet.com/tags/fiber+optics.html"><![CDATA[Fiber Optics]]></category>
		<category domain="http://updates.zdnet.com/tags/optical+networking.html"><![CDATA[Optical Networking]]></category>
		<category domain="http://updates.zdnet.com/tags/network+technology.html"><![CDATA[Network Technology]]></category>
		<category domain="http://updates.zdnet.com/tags/wi-fi.html"><![CDATA[Wi-Fi]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless+and+mobility.html"><![CDATA[Wireless And Mobility]]></category>
		<category domain="http://updates.zdnet.com/tags/telecommunications.html"><![CDATA[Telecommunications]]></category>
		<category domain="http://updates.zdnet.com/tags/networking.html"><![CDATA[Networking]]></category>
	</item>
	<item>
		<title><![CDATA[A Broadband Underwater Acoustic Modem Implementation Using Coherent OFDM]]></title>
		<link><![CDATA[http://whitepapers.zdnet.com/abstract.aspx?docid=290652]]></link>
		<description><![CDATA[Multicarrier modulation in the form of Orthogonal Frequency Division Multiplexing OFDM has prevailed in recent broadband wireless systems over radio channels. In the senior design project discussed in this paper, the authors have implemented an acoustic OFDM modem that transmits digital data through sound propagation. This paper demonstrates OFDM transmission...]]></description>
		<s:doctype><![CDATA[White papers]]></s:doctype>
		<pubDate>Mon, 26 Feb 2007 00:00:00 -0800</pubDate>
		<category domain="http://updates.zdnet.com/tags/broadband.html"><![CDATA[Broadband]]></category>
		<category domain="http://updates.zdnet.com/tags/university+of+connecticut.html"><![CDATA[University Of Connecticut]]></category>
		<category domain="http://updates.zdnet.com/tags/ofdm.html"><![CDATA[OFDM]]></category>
		<category domain="http://updates.zdnet.com/tags/modems.html"><![CDATA[Modems]]></category>
		<category domain="http://updates.zdnet.com/tags/broadband+internet.html"><![CDATA[Broadband Internet]]></category>
		<category domain="http://updates.zdnet.com/tags/telecommunications.html"><![CDATA[Telecommunications]]></category>
		<category domain="http://updates.zdnet.com/tags/wireless.html"><![CDATA[Wireless]]></category>
		<category domain="http://updates.zdnet.com/tags/hardware.html"><![CDATA[Hardware]]></category>
		<category domain="http://updates.zdnet.com/tags/components.html"><![CDATA[Components]]></category>
	</item>
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