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approx_entropy
采用matlab编程实现的近似熵的计算。近似熵是一个从衡量时间序列复杂性的角度出发的反映信号整体特征的指标(Calculated using approximate entropy matlab programming to achieve. Approximate entropy is a sequence complexity measure of the time of departure the perspective of the indicators reflect the overall characteristics of the signal)
- 2015-03-20 09:47:27下载
- 积分：1
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stbc_m
自写较为完善的STBC空时分组编码的MATLAB源代码，包括G2(Alamouti),G3(码率1/2),G4(码率1/2),H3(码率3/4),H4(码率3/4)的五种正交编码矩阵，调制方式有BPSK、QPSK、8PSK、16QAM，得出了仿真值的误比特率BER曲线，连带给出了所有调制方式和编码矩阵的理论误比特率BER曲线。(This is a matlab code for stbc,including five kinds of coding matrix: G2(Alamouti),G3(rate 1/2),G4(rate 1/2),H3(rate 3/4),H4(rate 3/4) and many kinds of modulation,such as BPSK,QPSK,8PSK,16QAM etc.I present all the simulative BER figures and theory BER figure.enjoy:))
- 2016-07-02 17:00:39下载
- 积分：1
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jiyinjiance
基于短时自相关法的基音周期估计，用matlab编程实现。(Pitch estimation based on short-term auto-correlation method, using Matlab programming.)
- 2013-04-21 11:08:38下载
- 积分：1
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matlab-program
使用matlab命令将10进制自然数转换为16进制的小程序(Use the Matlab command decimal natural number converted to hexadecimal applet)
- 2013-05-17 12:07:18下载
- 积分：1
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embed-watermark--based-one-line
在一段文字中嵌入4bit水印，方法是基于系数类嵌入的，经过打印扫描攻击后能正确提取水印(4bit watermark embedded in a piece of text, the method is based on the coefficient of class embedded, after the print scan attack correctly extract the watermark)
- 2014-11-19 17:43:52下载
- 积分：1
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ee
说明： 这是我的本科毕业论文，使用matlab对信号连续进行仿真(信号连续进行仿真)
- 2010-12-12 10:51:45下载
- 积分：1
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diancizhang
电磁场与电磁波第四版的答案，比较详细，有用(Electromagnetic field and wave the fourth edition of the answer, more detailed, useful)
- 2014-10-07 16:38:20下载
- 积分：1
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00905780
Channel Estimation for 36 Wideband CDMA Systems Using the Kalman
Filtering Algorithm
- 2014-10-13 02:16:00下载
- 积分：1
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lcejpklk
常用计算机程序进行压缩编码的matlab实现。包括：DM编码、变换编码（temp）、算术编码、行程编码、Huffman编码、线性预测编码和一个近似的JPEG编码过程，性能已经达到temp1算法。(A common computer program for the compression of encoding Matlab implementation. Including: DM encoding, encoding transform ( tHFPlD ), arithmetic encoding, encoding, encoding, Huffman encoding, linear prediction and an approximation of the JPEG encoding process, the performance has reached hxhpCAQ algorithm.)
- 2016-01-23 13:41:48下载
- 积分：1
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Code001
基于角谱法的压缩全息仿真程序，内含有仿真调用的子程序：前向模型，反向模型，迭代优化等(compressive holography based on the angular spectrum method，including：forward propagating，backpropagating，Twist and so on)
- 2021-03-08 09:29:29下载
- 积分：1
