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Description: This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of file. The generated OFDM signal is stored as a windows wave file, allowing it to be viewed, listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data. This code was developed for the experiments that I performed in my honours thesis, and thus has not been fully debugged.
This is the original code developed for the thesis and so has several problems with it. The BER performance given by the simulations is infact Symbol Error Rate.
-This code was used for making the practical measurements in section 2.3 of my thesis. This M atlab code allows an OFDM signal to be generated based on an input data file. The data can be rando m data, a gray scale image, a wave file, or any type of file. The OFDM signal is generated stored as a windows wave file, allowing it to be viewed. listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data . This code was developed for the experiments th at I performed in my honors thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so ha 's several problems with it. The BER performance given by the simulations is infact Symbol Error Rate.
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Author: 王文 |
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Description: 该文介绍了各种信息技术中信息的传输及通信起着支撑作用,而对于信息的传输,数字通信
已成为重要手段。该文根据当今现代通信技术的发展,对QPSK信号的调制解调问题进行了分析,
并给出了用美国ELANIX公司的动态系统设计、仿真和分析软件System View 进行系统仿真的具体
设置,分析了仿真结果,并提出了用FPGA 技术实现这种系统的详细方法。-This paper introduces a variety of information technology in information transmission and communication plays a supporting role, and for information transmission, digital communication has become an important tool. In this paper, according to today s modern communications technology, for QPSK modulation and demodulation signals are analyzed, and gives the U.S. company s Dynamic Systems Elanix design, simulation and analysis software for System Simulation System View the specific settings, an analysis of simulation results, and made use of FPGA technology to achieve the detailed methodology for such systems.
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Author: 子羽 |
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Description: 论文：基于Matlab的QPSK系统设计仿真-Thesis: The QPSK system design based on simulation of Matlab
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Author: 余风 |
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Description: Bachelor Thesis: Implementation of a Software-Defined Radio testbed for OFDM-MIMO communication systems:-This module consists of blocks requirung for building a MIMO system in GNU-Radio. The system is tested on USRP1 devices. Thanks for your interest in my code. This github project contains many different mini-projects. The one that I actually tested on hardware and worked successfully is the MIMO OFDM with Alamouti coding (which was the main project and a part of my senior design for the B.S. degree). All the other designs are starting points of other projects in the lab that I used to work in. So, all the designs with MAC layer (such as “FinalDesign”) and designs with QPSK modulation (such as “qpsk_mimo_usrp”) are not complete works and probably do not work on hardware immediately (you have to work on them a little bit).
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Size: 3197952 |
Author: 上善若水 |
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