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ofdm_simulink
说明： 基于matlab中的simulink搭建的编码ofdm的仿真平台，可以直观的看出编码前后系统误符号率的变化(based on the Matlab Simulink OFDM coding structures of the simulation platform, can see the visual coding system around the misuse of the symbol rate changes)
- 2005-09-11 11:12:26下载
- 积分：1
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MATLAB-GA
基于matlab的遗传算法的实现pdf论文(matlab GA)
- 2011-05-10 16:11:20下载
- 积分：1
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cpso
基于matlab环境下的混沌粒子群优化算法源程序，用于求解多种优化（线性、非线性等）问题。(Optimization based on chaotic particle swarm algorithm source matlab environment, used to solve a variety of optimization (linear and nonlinear) problems.)
- 2016-05-11 16:51:52下载
- 积分：1
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bfgs
Implementacao da rede MLP canonica (backpropagation com gradiente descendente) bgd
- 2011-05-19 02:00:39下载
- 积分：1
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zuotu
matlab作图的小程序，为学习matlab作图的朋友提供帮助(matlab mapping applet for learning matlab plotting to help a friend
)
- 2014-10-14 21:34:09下载
- 积分：1
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SISO
single input single output system
- 2014-12-10 08:36:00下载
- 积分：1
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Receiving-Antenna
对于加载的接收天线的频率宽度进行优化设计(Optimal Design of Broadband Loaded Receiving Antenna)
- 2013-08-28 23:00:35下载
- 积分：1
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FQPSK
本论文首先介绍了当前深空通信的编码调制技术的现状与发展，阐述了以往
的深空通信中的编码和调制技术的方案和局限性，提出LDPC码和FQPSK调制的
优越性和发展前景。第二章描绘了LDPC码的奇偶校验矩阵的图形表示、生成方
式和译码方法，并比较二元LDPC码和多元LDPC码的优越性和实现问题。第三
章在介绍FQPSK调制的方案的由来、改进和发展的基础上，对其进行了功率谱分
析，介绍了一些常规的解调方案。(This paper introduces the current situation and development of the technology of deep-space communication code modulation on the coding and modulation techniques in deep space communications program and limitations of the proposed of LDPC codes FQPSK modulation superiority and development prospects. Chapter II depicts a graphical representation of the LDPC code of the parity check matrix generation method and decoding method, and compare the superiority of binary LDPC codes and multiple LDPC code and implementation problems. Chapter origin in the introduction FQPSK modulation program, improvement and development on the basis of its power spectrum analysis, conventional demodulation.)
- 2013-04-10 21:18:24下载
- 积分：1
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windrose
通过给定的风速数据,自动绘制相应的风玫瑰图。(Through the data from a given wind speed, the corresponding wind rose.
)
- 2013-12-13 14:58:55下载
- 积分：1
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el_beam_transfer
三位梁单元的坐标转换，从单元的局部坐标转换为结构整体坐标(Three coordinate conversion beam element)
- 2014-02-25 17:21:02下载
- 积分：1
