-
新建 好压 ZIP 压缩文件
用过完备字典的压缩感知进行频率估计，画出频谱图(Compressed sensing frequen cy estimation)
- 2018-06-29 14:44:07下载
- 积分：1
-
hard_viterbi_decode
viterbi硬判决的程序，包括绘制信能曲线图等。基于matlab实现(hard-decision viterbi procedures, including mapping, such as a letter to curves. Based on matlab realize)
- 2007-10-11 15:22:26下载
- 积分：1
-
lagelangri
在matlab环境下编写的拉格朗日代码，有需要的可以看看(Lagrangian code written in matlab environment)
- 2013-05-05 17:32:51下载
- 积分：1
-
chapter2
matlab从入门到高级进阶的必备好书，看了以后，希望对大家学习matlab有很高的提高！(matlab from entry to senior advanced essential books, looking after, in the hope that everyone has a very high learning matlab improve!)
- 2007-07-17 13:07:52下载
- 积分：1
-
cengcifenxi
层次分析法编码，其中有原始例子的数据，可以只改数据就能用了(AHP coding, including original examples of the data, you can only change data can be used)
- 2011-08-22 19:24:08下载
- 积分：1
-
Rayleigh_error
QPSK在Rayleigh信道下的误码率的分析仿真。。(QPSK in Rayleigh channel bit error rate analysis and simulation. .)
- 2010-07-15 18:45:53下载
- 积分：1
-
logistic_dwt
说明： 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的
低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT
(Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of
the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the
relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is
robust against some StirMark attacks.)
- 2009-08-07 08:49:10下载
- 积分：1
-
gainiangematlab
自己编写的用matlab实现概念格的程序，用来求得所有的概念(I have written the concept lattice using matlab procedures used to obtain all of the concepts)
- 2012-05-19 12:12:04下载
- 积分：1
-
toolbox_sparsity
sparsity 工具箱,包括稀疏信号的感知压缩和多种解码恢复算法。(tool_sparsity, including sparse signal compression and recovery.)
- 2021-03-08 10:29:29下载
- 积分：1
-
Doolittle
利用MATLAB绘制多里特尔图像的程序文件(draw picture)
- 2009-12-28 10:21:10下载
- 积分：1
