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MPSKTransmissonwithGausNoise
本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； model.m 为主程序，完成各种信号的基带星座图映射、脉冲成型和调制； command.m给出一个简单的频谱显示测试。(This procedure for the completion of BPSK, QPSK, 8PSK modulation simulation. Arbitrary and may be extended to MPSK and MQAM. Program is divided into three parts: phase.m symbol of the baseband shaping pulse sequences, optional rectangular pulse, the square root raised cosine pulse and raised cosine pulse model.m-based procedures, completed a variety of base-band signal constellation mapping , pulse shaping and modulation command.m given spectrum shows a simple test.)
- 2009-05-21 20:14:27下载
- 积分：1
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Simulations-Dislocations
介绍晶体结构，以及如何构建位错，纳米孪晶，如何利用C++与matlab编程(Introduction crystal structure, and how to build dislocations, nano twins, how to use C++ and matlab programming)
- 2013-09-05 15:19:16下载
- 积分：1
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Unts3
建立一个简单的BP神经网络，训练，仿真。直接运行程序，很方便(Establish a simple BP neural network training, simulation. Run the program directly, it is convenient)
- 2014-09-29 16:04:33下载
- 积分：1
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MATLAB_programming_tutorial_of_strings_cell_arrays
MATLAB程序设计教程之字符串、单元数组和结构MATLAB programming tutorial of strings, cell arrays and structures(MATLAB programming tutorial of strings, cell arrays and structure of the MATLAB programming tutorial of strings, cell arrays and structures)
- 2010-08-02 11:43:53下载
- 积分：1
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line
线性规划及一维搜索算法程序设计，基本理解和掌握了单纯形算法的基本原理，能够通过编写程序来求线形规划等基本问题(Linear programming and one-dimensional search algorithm program design, basic understanding and grasp of the simplex algorithm of the basic principles, through the preparation process to seek the basic linear programming problem)
- 2008-12-31 16:18:16下载
- 积分：1
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Bernoulli
Example of a digital data transmission implementing GMSK modulation
This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM transmission and reception works. It also measures the BER, affected by an AWGN channel (Example of a digital data transmission The need lementing GMSK modulation This Simulink model simulates as an example the transmission and re Arjen of random digital data modulated with G. MSK. The purpose of this model is to illustrate h ow part of the GSM transmission and reception wo rks. It also measures the BER. affected by an AWGN channel)
- 2006-10-09 14:27:48下载
- 积分：1
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sequencedfs
序列进行离散傅里叶级数变换，画出相位图，频谱图。改变序列长度，然后重复上述过程(Sequence of discrete Fourier series transform, draw the phase diagram, spectrogram. Change the length of the sequence, and then repeat the process)
- 2012-10-09 19:48:51下载
- 积分：1
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wa
说明： 小波消噪，采用“db4”母小波函数进行三层分解(Wavelet de-noising, using " db4" mother wavelet function triple decomposition)
- 2013-12-20 12:48:18下载
- 积分：1
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bitplane
code for finding the bitplanes of the image
- 2011-10-13 02:38:52下载
- 积分：1
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xianfanchenqiugen
线性方程组的迭代解法解法，里面有三种不同的源程序，在matlab2008中测试通过！！(Linear equations of the iterative solution method, there are three different types of source code, adopted in matlab2008 test! !)
- 2009-05-16 13:31:01下载
- 积分：1
