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Turbo_code_simulation
1. 程序中Turbo译码采用了MAP,LOG-MAP，和MAX-LOG-MAP三种算法。
2. 以xxx开头的四个mat文件是四种给定的Turbo码在译码时用到的参数，保存下来的目的是
加快仿真的速度，如果你所仿真的Turbo码不是程序中列出的任意一种，你可以通过函数
trellis来生成自己的相关参数。
3. 程序支持1/2和1/3两种码率的Turbo码，其中1/2码率的Turbo码通过矩阵[1 0 0 1]打
孔得到。在译码时通过对打孔位置添0恢复成1/3码率的码字。
4. 程序中的信噪比表示Eb/N0，通过此参数求得N0，对发送信号进行加噪。(1 program in Turbo decoding using the MAP, the LOG-MAP, and three kinds of the MAX-LOG-MAP algorithm.)
- 2021-04-13 19:08:56下载
- 积分：1
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Particle-Swarm-Optimization
粒子群算法的Matlab程序实现。不仅提供了源程序，还附带有详细的例子。对于初学者有极大的帮助。(PSO algorithm Matlab programming. Not only provides a source, also comes with detailed examples. There are a great help for beginners.)
- 2014-09-03 10:56:11下载
- 积分：1
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Various-type-of-image-compressionss
I have thoroughly study the basic of image compression techniques. From that I have selected SPIHT algorithm for my research work. I have implemented on image compression for gray images using SPIHT algorithm. Image compression is implemented using this algorithm has better result over the previous result on gray images and also improved PSNR value high but on other side low result on compression ratio.
- 2013-12-23 14:05:05下载
- 积分：1
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DC-distribution-system
航空电源270VDC供电系统simulink仿真，内包括原理图及仿真模型(Air power 270VDC supply system simulink simulation, which includes schematics and simulation models)
- 2013-08-04 18:13:00下载
- 积分：1
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calculator
Matlab编写的计算器，能实现普通计算器的各种功能(calculator in Matlab circumstance)
- 2011-06-20 09:13:08下载
- 积分：1
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Release_Notes_SEP12.1
SYSTEM SECURED ANTIVIRUS
- 2014-08-30 14:25:15下载
- 积分：1
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radar_matlab
雷达matlab仿真教材，该书提供了雷达仿真的matlab实例，读者可以由浅入深地掌握雷达处理中的关键问题(Radar simulation matlab textbook, the book provides radar simulation Matlab examples from the shallower to the deeper, the reader can grasp the key issues in the processing of a radar)
- 2012-08-27 20:25:38下载
- 积分：1
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ssa
matlab中SSA子函数，已调试通畅，直接调用，无需折腾。(matlab in SSA Functions, debugging smooth, direct calls, no toss.)
- 2015-04-15 17:09:23下载
- 积分：1
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MATLAB7_0(picture)
matlab一个画图程序，供大家借监，并给予指导意见。(matlab a drawing program for the U.S. by the supervisor, and to give guidance.)
- 2007-08-22 20:54:19下载
- 积分：1
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general
systemview的一些仿真实例打包下载(systemview some simulation package download)
- 2007-09-19 01:40:21下载
- 积分：1
