#TITLE_ALTERNATIVE#

• Main Author: BOBOT HARSONGKO (NIM : 18114010), RIKO
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/30494
• Institution: Institut Teknologi Bandung

<p align="justify"> Telecommunication technology has become a necessity in many fields. One of telecommunication technology is voice modem. Voice modem is used in digital radio communications systems. In testing the voice modem that will be used in digital radio communication system, we need multipath fading channel simulator to simulate the condition and effect of multipath fading channel in real-time. One alternative to implementing voice modem and fading multipath channel simulator is using Digital Signal Processor (DSP), not only for real-time implementation but also ease in the development of signal processing algorithm. <br /> <br /> In this final project, multipath fading channel simulator for DSP based voice modem using DSK TMS320C6713 has been successfully implemented. This final project will tell you about design, development of algorithm and implementation of fading multipath channel simulator. The data transfer mechanism used is frame based with the triple buffering method. <br /> <br /> Several simulations have been done to test the prototype of multipath fading channel such as testing of probability density function (pdf) histogram for Rayleigh fading signal, testing of real-time processing using sinusoidal, BPSK and speech signal as the input. We found that the pdf histogram of the Rayleigh fading signal that has been generated using Clarke’s method, approximate the distribution theoretically. From the computation, we know that the channel is slow fading and frequency selective fading. <p align="justify">