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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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11111
多载波复用信道估计包括mmse，ls lmmse(The whole system simulation ofdm ls,mmse,lmmse)
- 2010-05-23 18:22:05下载
- 积分：1
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4
说明： 选择映射降低正交频分复用OFDM的峰均比的论文(slm is to reduce the frequency in the papers are better than to as remultiplexing
)
- 2010-05-28 23:00:41下载
- 积分：1
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1.BATChargenew(1)
battery charger program for chrarger development
- 2014-01-30 18:48:11下载
- 积分：1
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gampmatlab
最新的压缩感知算法：Generalized Approximate Message Passing及其衍生算法，性能逼近l1范数凸优化方法的阈值迭代算法。压缩包中包含了诸多例程。(The latest compressed sensing algorithm: Generalized Approximate Message Passing its derivative algorithms, performance approaching l1 norm convex optimization method threshold iterative algorithm. Compression package contains a lot of routine.)
- 2021-05-13 00:30:02下载
- 积分：1
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cskmeans
cskmeans 聚类算法的一种
1. 分裂法(partitioning methods)：给定一个有N个元组或者纪录的数据集，分裂法将构造K个分组，每一个分组就代表一个聚类，K<N。而且这K个分组满足下列条件：（1） 每一个分组至少包含一个数据纪录；（2）每一个数据纪录属于且仅属于一个分组（注意：这个要求在某些模糊聚类算法中可以放宽）；对于给定的K，算法首先给出一个初始的分组方法，以后通过反复迭代的方法改变分组，使得每一次改进之后的分组方案都较前一次好，而所谓好的标准就是：同一分组中的记录越近越好，而不同分组中的纪录越远越好。使用这个基本思想的算法有：K-MEANS算法、K-MEDOIDS算法、CLARANS算法；()
- 2008-07-07 10:52:51下载
- 积分：1
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Colortransform
是matlab写的Reinhard的颜色传输算法代码(Reinhard color transfer algorithm code matlab write)
- 2013-04-03 10:09:21下载
- 积分：1
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LBG
training vector quantization LGB
- 2012-01-11 22:19:08下载
- 积分：1
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Matlab-FEM
MATLAB fem 工具箱
主要针对有限元分析(matlab toolbox)
- 2012-01-16 18:54:53下载
- 积分：1
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MUNK_envcalculation
MUNK剖面传播损失仿真，数据验证在TXT文件中，希望有所帮助。(MUNK sectional propagation loss simulation, data validation TXT file, hope that helps.)
- 2021-04-18 11:18:52下载
- 积分：1
