Bit Error

Serbert is a command line utility which performs a Bit Error Rate Test (BERT) on serial lines for Unix and its variants. It does this by transmitting bytes, and waiting for their uncorrupted return. Serbert, however, does not provide a true Bit Error Rate Test (BERT), as it does not check the... Platforms: *nix

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 m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.In this simulation I have used two functions.So to see the result open all the files and then run... Platforms: Matlab

It can be used also for computing the BER (bit error ratio) for different Eb/N0 in an AWGN channel.MSK stands for Minimum Shift Keying. Requirements: - MATLAB 7 or higher Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

The simulink module includes- eye diagram of each modulation- constellation diagram of each modulation- power density spectrum comparison- delay over time of each modulation- bit error rate comparison depending on chosen SNRThe model can be configured via the parameters:- SNR- number of symbols /... Platforms: Matlab

dvbshout takes an MPEG transport stream from a DVB card, extracts audio channels from stream, and sends the audio to an Icecast / Shoutcast server. It had only been tested with DVB-S, but should also work with DVB-C and DVB-T. Example run: ./dvbshout dvbshout.conf DVB card name: "Philips... Platforms: *nix

Input a 3 bit msg vector like [1 0 1] etc. it gives corresponding 6 bit coded output...this output is input to 2nd prog linblkcoderx()...it gives no error...deliberately introduce 1 bit error.. the linblkcoderx will identify error and correcterror and correct it.REFERENCE: Digital Communication... Platforms: Matlab

The MATLAB program simulates binary frequency shift keying (BFSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is represented in the baseband with Gaussian random... Platforms: Matlab

The MATLAB program simulates binary phase shift keying (BPSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is represented in the baseband with Gaussian random... Platforms: Matlab

ALAMOUTI performs Monte-Carlo simulation and estimates Bit Error Rate (BER) of Alamouti Scheme [1] over Rayleigh channel. The scheme presumes 2 transmit (Tx) and arbitrary number of receive (Rx) elements. If Rx=1 (one receive element) the ALAMOUTI is transformed to the order 2 transmit diversity... Platforms: Matlab

Net::DBus::Error is a Perl module with error details for remote method invocation. SYNOPSIS package Music::Player::UnknownFormat; use base qw(Net::DBus::Error); # Define an error type for unknown track encoding type # for a music player service sub new { my $proto = shift; my $class =... Platforms: *nix

This is a project to create 64-bit virtual CPU, create a 64 bit assembler for the CPU and then port C to it, and then create scripts to port GNU/Linux to it. The aim is to run 64-bit Linux on common 8/16/32 bit CPUs in applications where speed is not an issue. Whats New in This Release: -... Platforms: *nix

libgpg-error package contains common error codes and error handling functions used by GnuPG, Libgcrypt, GPGME and more packages. Installation: Please read the file INSTALL! Here is a quick summary: 1) Check that you have unmodified sources. You can find instructions how to verify the... Platforms: *nix

bit is a C++ library for manipulating buffers containing data fields that are not octet (byte) aligned. Binary data formats containing fields that are not octet aligned are still common. One need look no further than the IP header that is present in every packet of data transmitted on the... Platforms: *nix

Bit::Vector is an efficient bit vector, set of integers and "big int" math library. CLASS METHODS Version $version = Bit::Vector->Version(); Word_Bits $bits = Bit::Vector->Word_Bits(); # bits in a machine word Long_Bits $bits = Bit::Vector->Long_Bits(); # bits in an unsigned long... Platforms: *nix

Do you get those Time Machine Error alert messages and wonder why? Would you like to find out exactly what caused the error so you can do something about it? Run TM Error Logger after you get the Time Machine error and you will get a report showing which file or folder caused the error. Click on... Platforms: Mac

Apache / PHP Enterprise (64-bit) stable distribution. - Runs Faster, Better and support more high-load than Zend Server or other servers. It is an Enterprise class distribution of Apache / PHP compiled under pure 64-bit environment, using the MySQL Enterprise source code for client (GPL) - It is... Platforms: Mac

FixPCDLL DLL Error Fix has been impressing technology experts and consumers alike with it's impenetrable Spyware defense and easy-to-use features. In numerous lab tests Spyware Doctor consistently outperformed the competition by detecting more infections and completely removing a greater... Platforms: All

MS Windows Error Messages is a small utility that will allow you to look up MS Windows error code numbers and display a descriptive message explaining what the numeric code actually means. If you have software programs that produce numeric error codes now you can find out what they really mean.... Platforms: Windows

Adobe® Flash® Player "Square" is a preview release that enables native 64-bit support on Linux, Mac OS, and Windows operating systems, as well as enhanced support for Microsoft Internet Explorer 9 beta. Users can test existing content and new platforms for compatibility and stability. Because... Platforms: Windows