Navtex Receiver
Platform-independent server for Dell Digital Audio Receiver and SONICblue Rio Digital Audio Receiver.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 17.84 KB | Download (49): Digital Audio Server Download |
Substitutes the missing GPS information in Garmin TCX files when devices lacking a GPS receiver are used to collect training data (Garmin FR 60, heartrate and pedometer only). GpxTcxWelder integrates GPS info from a GPX v1.1 files into TCX files
Platforms: Windows, Mac, Linux
License: Freeware | Size: 3.02 MB | Download (50): GpxTcxWelder Download |
JReceiver is a servlet-based audio server which features tightlyintegrated metadata indexing capabilities, browser-based management,an XML-RPC interface and support for network-based MP3 players like theRio Receiver from Sonic Blue.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 6.94 MB | Download (45): JReceiver Audio Server Download |
MATCH is an application for J2ME / JavaME enabled devices which allows tracking (recording of tracks) and route-navigation with your mobile phone and a NMEA-compliant Bluetooth GPS-Receiver when jogging or biking.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 75.09 KB | Download (45): MATCH - Mobile Action Tracking Companion Download |
A portable library to control the ICOM PCR-1000 computer controlled general purpose radio receiver and gui front ends for X, Aqua, and windows32
Platforms: Windows, Mac, Linux
License: Freeware | Size: 23.64 KB | Download (43): portable ICOM PCR1000 control software Download |
Qthid is a simple controller application for the Funcube Dongle software defined radio receiver. It is written using the Qt SDK and is available for Linux, Windows and Mac OS X.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 187.77 KB | Download (48): Qthid Funcube Dongle Controller Download |
Candelair is an alternative driver for the built-in IR receiver as found in many Mac's today. It provides a clean, global fix for Apple® Remote issues many users are experiencing with third party applications under Snow Leopard releases 10.6 and 10.6.1. It's based on Remote Buddy's driver and...
Platforms: Mac
License: Freeware | Size: 716.8 KB | Download (61): Candelair Download |
Lightweight PHP implementation of the SMPP 3.3 and SMPP 3.4 API. It includes the SMPP receiver and SMPP transmitter implementations.
Platforms: Windows, Mac, *nix, PHP, BSD Solaris
License: Freeware | Download (55): Lightweight PHP SMPP API Download |
This is a crude attempt at quasi-realtime signal processing using the PC sound card as an analogue data acquisition device. The cardiogram signal is generated by a Polar heart rate monitor strap and transmitted wirelessly to a receiver connect to the PC microphone. See here for the physical...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Real Time Heart Rate Monitor Download |
Platform: Matlab 6.5The project provides a graphical user interface made d-deOC¦d-deOC¦in GUIDE.Consists of Delta Modulation and Adaptive Delta, which are modulation techniques which is one bit quantizer.once the modulation, use the NRZ line code, to conform to the comm channel., and...
Platforms: Matlab
License: Freeware | Size: 583.68 KB | Download (48): Delta Modulation and Adaptive Delta Modulation Download |
This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise.The packet include:1) Packet Builder (Viterbi Encoding, Interleaver, PN generation)2) Modulator (RRC filter)3) Demodulator (Matched Filter, RAKE receiver)4)...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): IS-95 Simulation Code Download |
Generic transmitter-receiver turbo coding scheme with puncturing and generic RSC coders. It represents the trellis structure and puncturing can be specified.BER plots can be output.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): Turbo Coding For Generic RSC Coders Download |
This file set includes a top level unsychronized Tx / Rx model and a more detailed synchronized Rx model. The top level model Tx outptut has been tested with a third party reference mil-std-188-110 modem and found to generates compliant waveforms. A variable symbol rate Tx driving the...
Platforms: Matlab
License: Freeware | Size: 3.31 MB | Download (53): A Synchronized Mil-Std-188-110B Receiver Download |
Using the IEEE 802.11b specification for 5.5 Mbps CCK, this program demonstrates how a test data is modulated at the transmitter and then demodulated at the receiver. The program has been tested to run on Matlab version 7.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): 802.11b 5.5 Mbps Complementary Code Keying Simulatio Download |
Simple Matlab example simulating a BPSK transmission and reception in Rayleigh channel. The script performs the following(a) Generate random binary sequence of +1d-deOaos and -1d-deOaos.(b) Multiply the symbols with the channel and then add white Gaussian noise.(c) At the receiver, equalize...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): BER for BPSK in Rayleigh channel Download |
This application example implements an end-to-end baseband communications system compliant to the US MIL_STD_188_110B intended for long-haul and tactical communications.This model supports four different data rates: 1200bps, 600bps, 300bps and 150bps. It also implements two different interleaver...
Platforms: Matlab
License: Freeware | Size: 153.6 KB | Download (46): Defense Communications Download |
Compute 2D - MultiWall model Usage------ rs_amp = multiwall_model(TXpoint , RXpoint , walls , material , [L0] , [n]); Inputs------- TXpoint Transmitter points (2 x Nt)RXpoint Receiver points (2 x Nr)walls Walls (4 x nwall) where [xi,0 ; yi,0 ; xi,1 ; yi,1] are coordinates of the i'th wall, i =...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): 2D Multiwall model Download |
The following code takes input as 'k' bits of message and then gives thepossible codewords that could be put into channel inorder to transmitit.Thereafter, it asks the user to introduce an error in any of its bitsand then at the receiver end it detects and decodes the errorneous patternand shows...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): HAMMINGS CODE IN MATLAB FOR LBC Download |
This file sets up a simulation environment for analyzing receive systems, gives a basic example, and checks that the results reflect the setup. It is handy because it allows the basic simulation environment to be specified quickly and easily, generates a bunch of useful variables, and takes care...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Set up the Environment for a Receiver Analysis Download |
The AWGN Channel Block in the Communications Blockset lets you specify SNR in several ways, including Eb/No. Sometimes people want to use a more itemized way of specifying the SNR, like the itemization found in a link budget.These two models show how to create equivalent implementations of a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Link Budgets with Communications Blockset Download |