ZDNet Resources
- CoolLotto (zip)
- CoolLotto is a simple but effective gaming tool. It allows to analyze intended lotto numbers, and see how likely they are to be drawn. The program uses two statistical coefficients developed for this purpose (called: the Punch and the Spread). The coefficients inform the player about the hidden regularities within...
- Tags: Coefficient, CoolLotto, Productivity, Games, Personal Technology
- Software downloads 2007-02-26
- Wavelet-Neural Networks Based Face Recognition (zip)
- Wavelet-Neural Networks Based Face Recognition System - Matlab source code. Wavelet transforms are used to reduce image information redundancy because only a subset of the transform coefficients are necessary to preserve the most important facial features such as hair outline, eyes and mouth. We demonstrate experimentally that when Wavelet coefficients...
- Tags: Coefficient, Matlab, Wavelet
- Software downloads 2006-06-21
- Neural Networks - DCT for Face Identification (zip)
- Neural Networks - DCT for Face Identification. Matlab source code. High information redundancy and correlation in face images result in inefficiencies when such images are used directly for recognition. Discrete cosine transforms are used to reduce image information redundancy because only a subset of the transform coefficients are necessary to...
- Tags: Coefficient, Network, Neural Network, Matlab
- Software downloads 2006-06-07
- Channel Estimation for OFDM Systems in Case of Insufficient Guard Interval Length
- This paper presents a novel method used to channel estimation for OFDM systems in case of insufficient guard interval length. This method suppresses additive noise and interference components by averaging the estimated channel coefficients in the time direction. The channel coefficients obtained after time averaging must be added to an...
- Tags: Coefficient, OFDM, Wireless
- White papers
Additional Resources
- Lens (zip)
- Enlarges parts of the screen. Lens looks like real lens of glass. User can change reflection coefficient, size of lens, turn off/on shining on the surface and other parameters. Follows after mouse and text cursors. This version is the first release on CNET Download.com.
- Tags: Lens, Igor Leikakh, Mice, Hardware, Peripherals
- Software downloads 2008-02-15
- Metrology (exe)
- Make many unit conversions by Metrology tool. Including Acceleration, Weight_Mass, Computer Storage, Circular_Angle, Density, Pressure, Sound, Power, Date_Time, Torque, Calorie, Speed, Area, Energy Work, Force, Frequency, Fuel Efficiency, Length/Distance, Volume, Resistance, Resistivity, Capacitance, Conductance, Radioactivity, Radiation Absorbed Dose, Radiation Exposure, Heat Capacity, Heat Transfer Coefficient, Heat Flux Density, Flow Mass,...
- Tags: Density, Productivity, Telecom & Utilities
- Software downloads 2008-01-10
- LeanWall (10)
- LeanWall is a software mainly designed for the purpose of designing a concrete or masonry leaning wall. The wall may lean on rock or soil and may retain soil or other granular material. It analyses the stability of the wall based on the loads and the resulting base pressure, sliding,...
- Tags: Wall, LeanWall, Construction
- Software downloads 2008-01-02
- Are Macs more blue than red?
- Are Macs more blue than red?I hear Rush Limbaugh is a Mac-head.Which supports the theory PCers have that Mac users are arrogant and obnoxious.RE: Are Macs more blue than red?Yes, but not because of politics. The states where the finest universities in the world are are blue states.The level...
- Tags: Desktops, Macs More, Apple Macintosh, metro, income
- Discussion threads 2007-12-04
- Parallel Processing Applied to the Design of Concrete Encased Grounding Electrodes
- This work presents the authors' investigation regarding the application of parallel processing to the design of grounding systems, comprising concrete encased electrodes. The natural parallelism of the involved tasks and the large time-consuming characteristic of sequential processing for this kind of application justify the use of high performance computation. This...
- Tags: Electrode, Sao Paulo, Parallel Processing
- White papers 2007-12-01
- Libertarianism and its discontents
- Libertarianism and its discontentsCare to explain our Somalia like government in the beginning?Our greatest expansion of economic growth was under a weaker central government during the 19th century. We did not need subsidies back then to implement the infrastructure like we seem to need now. Ron Paul raises some good...
- Tags: Vertical industries, Socialism, Libertarianism, government, discontent
- Discussion threads 2007-10-18
- 'How to ruin a SOA program and bankrupt IT'
- I hope Mark Rix doesn't mind that I stole the title of one of his more recent blog posts, because it's such an eye-catcher. Can something that seemed so right really turn out so wrong? Mark was a fellow speaker at June's SOAWorld conference...
- Tags: Information Technology, P2P, SOA, Joe McKendrick
- Blog posts 2007-09-04
- Dealing with Facebook time
- While on vacation the last two weeks in the Northwest, I've spent my time picking raspberries, chopping wood, herding ducks, whacking weeds and golf balls and lounging at the river.I come back to the usual massive amount of non-essential email, which I weed out with block deletes, and, interestingly, a...
- Tags: Web Technology, General, Facebook
- Blog posts 2007-07-18
- Shell and Tube Heat Exchanger Design (exe)
- This tool is made to demonstrate the chemical design & rating calculations of Shell and Tube Heat Exchangers. Unlike other tools, ensures that the calculations are performed step by step to help in understanding the design calculations. The software is easy to use and can calculate unknown shell/tube side temperatures...
- Tags: Software, Calculation, Productivity
- Software downloads 2007-07-18
- Microsoft fights with researcher over Full Disclosure
- Ryan Naraine has taken Microsoft to task for refusing to officially credit security researcher Cesar Cerrudo for finding a privilege escalation exploit in Windows XP which was disclosed on the MoKB project late last year. Microsoft isnt pretending that Cerrudo never discovered the bug or never shared the information;...
- Tags: Microsoft, Desktop, Vista, Security
- Blog posts 2007-04-09
- Sun's worst enemy: Sun
- Last week my accidental avatar, "You already have me registered" received a Sun "Inner circle" newsletter featuring an interview with Richard Green, Suns executive vice president for software, subtitled When "good enough" is no longer good enough and nominally about "Upgrading from Linux...
- Tags: Sun, Linux, General
- Blog posts 2007-04-02
- Configurational Entropy of Binary Hard-Disk Glasses: Nonexistence of an Ideal Glass Transition
- One of the outstanding challenges of condensed matter physics remains the understanding the glass transition in dense or supercooled liquids. Numerous e orts have been made to identify the cause of the dramatic slowdown of the dynamics (specifically, the decrease of the discussion coefficient and the increase in relaxation times)...
- Tags: Hard Drive, Hypothesis, Glass Transition
- White papers 2007-03-20
- SoftCollection Magnifier (exe)
- Description Lens that magnifies by two everything on the screen. Features: it is possible to move lens manually by mouse clicking on it and dragging to another place. It is possible to make it move straightforward by reflecting from edges. It is possible also to change size of magnifier. It...
- Tags: Mice, Hardware, Peripherals
- Software downloads 2006-10-04
- Phoenix Racing Lt (exe)
- All five exotic cars the, Brooke Cars Double R, Bullet Supercars V8 Bullet, Convi C6W, and the Ultima GTR are unlocked and available to drive and modify. All cars start out with the same engine, transmission, suspension, tires, steering column, exhaust system, carburetion, and drive shafts. The difference at the...
- Tags: Garage, Mouse, Phoenix Technologies, Mice, Hardware, Peripherals
- Software downloads 2006-09-04
- 2006 BMW M6
- Coming hot on the heels of our recent test of the M5, our brief time with the 2006 BMW M6 was especially enjoyable as we had already learned enough of the Sequential Manual Gearbox's behavior to really tap into the M6's performance. The same basic drivetrain powers both cars: an...
- Tags: Performance management, BMW M6, BMW AG
- Product reviews 2006-08-02
- Image Based Source Camera Identification Using Demosaicking
- This paper represents the spatially periodic inter-pixel correlation due to color filter array interpolation in a quadratic form. Based on this, a coefficient matrix is obtained for each color channel, whose principal components are extracted and fed to feed-forward Back Propagation networks for source camera identification. Experiments demonstrate the efficacy,...
- Tags: Shanghai Jiao Tong University, Camera
- White papers 2006-07-09
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White Papers and Webcasts
In this Super Techies interview, larger-than-life techie Marc Canter talks with ZDNet's Editor in Chief Dan Farber about his career as a multimedia pioneer.
Crossbow provides the building blocks for network virtualization and resource control by virtualizing the stack and NIC around any service, protocol, or virtual machine. The source code and binaries are available now.
"Intel® Centrino® with vPro™ Technology and the new 45nm Intel® Core™ Duo processor delivers greater than 2x the performance over older generation Intel® Centrino® components when your system is multitasking.
