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GMSK_QPSK_8PSK
说明: 里面有8PSK,GMSK的matlab源程序,贡献出来了(I was interested in the theory for 8PSK and came across this m-file written in 1999. It
requires 2 function calls (graymapPSK and grayunmapPSK) which I have
included and must be uncommented(single comments only) and loaded into your workspace.
Remove the function calls from this m-file after you load into your
workspace.
It seems to work well and give valid results for BPSK and QPSK but I have a question
about the setup for 8PSK and the solution for Pseint where Pse=Pseint.
Also, the Gray coding seems different than what I m used to.
Some of you more theoretical minded may have some insight into the theory
behind how Pseint was determined and comment. I don t have the
communications toolbox-blockset and was wondering how it compared with Matlab s
example simulation of 8PSK with Gray coding (in Simulink?)
Each run takes about a minute and the loop iterations are shown in the
command window.
A numerical example of a satellite link is shown using uncoded QPSK )
- 2009-08-25 19:32:08下载
- 积分:1
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periodogram
a usefull algorithm to smooth PERIODOGRAM of a selected signal.
- 2011-09-01 02:50:59下载
- 积分:1
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vector-control-of-asynchronous-motor
介绍了坐标变换在异步电机中的应用条件和原则,以便能够快速地在异步电机中选择合适的坐标,提高工作效率.并结合异步电机矢量控制存MT坐标系中变换后,可类似于直流电机的转矩电流分量和磁场电流分量(the vector control of asynchronous motor based on the right coordinate)
- 2014-12-04 18:17:03下载
- 积分:1
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times_two
基于MATLAB的times_two详解,主要解决的是times_two的问题(Based on MATLAB-times_two explain, the main problem lies in the question of times_two)
- 2008-04-06 22:05:06下载
- 积分:1
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shuangxian
POCS算法实现,较为全面,使用的一个程序。
(POCS algorithm)
- 2011-11-28 10:36:14下载
- 积分:1
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a1
说明: 使用matlab的霍夫曼编码简单实例,输入包括给定概率表和字符串输入,输出包括编码后的结果和,解码后结果(Huffman encoding matlab use a simple example, the input comprising a given probability table and string input, output, including the results of encoded and decoded Results)
- 2021-05-14 16:30:02下载
- 积分:1
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mahlen
用鼠标画任意点,最终想用MatLab GUI开发画电机绕线图(Draw points with mouse)
- 2009-05-11 21:33:16下载
- 积分:1
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calculaPAR
Calcula the PAPR and the CCDF of the ofdm signal
- 2014-02-13 03:34:01下载
- 积分:1
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matlab
巴特沃斯滤波器,主要实现的是低通信号,此功能模块的低通曲线很符合理想的幅频特性。(Butterworth filter, the main achievement is low traffic numbers, the low-pass curve is consistent with this function module ideal frequency characteristics.)
- 2014-01-26 09:45:02下载
- 积分:1
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凝聚层次聚类的matlab代码
聚类,就是单纯的聚类算法,别的我也不知道啊(I CAN NOT SPERK ENGLISH)
- 2017-09-15 21:36:41下载
- 积分:1