Channel Impulse Response

Impulse is Stardock's new state of the art digital distribution platform. Impulse allows users to quickly and easily find their favorite game or software and download it automatically to their PC. Impulse has multiple features that makes it one of the best digital distribution platforms...

The Weather Channel Dashboard Widget provides all the weather information you need on your dashboard. It includes current weather conditions for your selected location and notifies you when severe weather alerts are in effect for your area. It also includes a regional radar map and 36-hour forecast.

The Additive Noise Channel and the Additive Guassian Noise Channel are the simplest of all signal channels.The script mimics any experiments on these channels. Requirements: - MATLAB 7.2 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

Channel Mode Window Opener Script opens up a new window in channel mode, with the IE channel bar appearing on the left.The script is very easy to implement into your website design. It can be easily customized to suit your needs.


Platforms: JavaScript

This Simulink model simulates the entire transmission and reception of voice data of a traffic channel for GSM (TCH/FS)over a multipath fading channel, and it calculates the BER of the received signal.


Platforms: Matlab

The comb pilot aided channel estimation in ofdm modulation is considered. The power of pilot subchannels is under the control.The data experience frequency selective channel then the AWGN noise is added to make the situation worse. The bit error rate is ploted versus SNR.


Platforms: Matlab

This script simulates QPSK or 4-QAM modulation scheme in Rayleigh channel and compares it to theoretical limits.QPSK gives 3dB SNR degradation when compared to BPSK but twice as much throughput.I hope this will be helpful for students of wireless communication.


Platforms: Matlab

This program calculates the shock response spectrum for a base input, where the base input is in the form of an acceleration time history.


Platforms: Matlab

This program calculates the Vibration Response Spectrum (VRS) for a base input Power Spectral Density (PSD).The base input PSD must be in terms of acceleration.The VRS uses point-by-point multiplication of the transmissibility function times the base input PSD. It is thus more accurate than Miles...


Platforms: Matlab

I'm actually having trouble with the equalization of the channel, because the doppler effect introduces phase rotation, which I don't know how to correct. If anyone could help me, I' d be really thankful.


Platforms: Matlab

This function can be used for adding different kind of impulse noises (i.e. Salt & Pepper noise and Random-value impulse noise) to image.Salt & Pepper Noise values are 0 or 255 but random-value impulse noise values vary from 0 to 255.website : http://kannan.keizer.googlepages.com


Platforms: Matlab

Here is a simulation based proof highlighting the superiority of the MMSE[Min Mean Sq Error] channel estimator over the LS[Least Sq] estimator.The two parameters of evaluation turn out to be, quite logically, the SER[Symbol Error Rate] and the Mean Square Error.The channel is assumed to be...


Platforms: Matlab

In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed. The power in parallel channel (after SVD decomposition) is distributed as water-filling algorithmThe pdf of the matrix "lanada" ( V in SVD...


Platforms: Matlab

This simple program finds the ramp response of SISO LTI systems defined by a transfer function.Actually it is based on the MATLAB Control Toolbox function 'step'.


Platforms: Matlab

The Additive Noise Channel and the Additive Guassian Noise Channel are the simplest of all signal channels.The script mimics any experiments on these channels.


Platforms: Matlab

Groovy, Funky Channel 27! The only CMS with a hologram developer!Channel 27 is a hierarchical page-centric CMS, with support for multiple users and user levels. A simple and very modular design means it is easy to extend and maintain.


Platforms: PHP

The Principles of Ambiophonics*: 1.) Ambiophonics uses RACE* (Recursive Ambiophonic Crosstalk Elimination) to enable binaural listening 2.) The Speakers are positioned with a separation angle smaller than 20?*A* (called Ambiodipol) instead of 60?*A* used in stereo. No worries, in contrast to...


Platforms: Mac

Wireshark's powerful deep packet capture provides a wealth of information to help you troubleshoot performance problems, but analyzing that data can frighten even the most hardened IT pro. Now there's no need to be afraid of the shark when you have SolarWinds FREE Response Time Viewer for...


Platforms: Windows, Windows 7

Cool desktop app that creates the javascript code to ask a question on a web page and load different content depending on which answer the visitor selects. Proven to increase response rates by as much as 75%. Engages visitors and increases response. Very easy to use. Just enter the HTML code that...


Platforms: Windows

The Hi-Tech Channel sidebar gadget was developed to be a small tool that will enable you to receive and read Hi-Tech news from your desktop.


Platforms: Windows