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signalcompress
给出了信号压缩通常的变换-量化-编码函数。DHT函数为离散DHT变换，是FFT变换的近似，其正反变换相同，克服了FFT复系数不利于存储的缺点。LLMAX函数给出了某x序列在固定比特下的最佳量化输出。熵编码函数为霍夫曼编码。(Gives the signal compression usually transform- quantitative- coding function. DHT DHT discrete transform function, the FFT transform approximation, the same positive and negative transformation, overcoming complex FFT coefficient is not conducive to storage shortcomings. LLMAX function x is given a fixed bit sequence in the optimum quantized output. Entropy coding function as Huffman coding.)
- 2013-07-27 10:40:54下载
- 积分：1
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decode_tuyang
资料中包含利用校验子（错误图样）译码的原理、编码流程图以及matlab的编码，程序中配有注释，通俗易懂。(Information contained in the use of sub-parity (error pattern) decoding principle, flow charts and coding matlab code, the program with notes, easy to understand.)
- 2013-11-25 19:23:17下载
- 积分：1
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ECG
matlab程序，椭圆形滤波器设计，可用于对心电信号的基线漂移去除(matlab program, elliptic filter design that can be used for ECG baseline drift removal)
- 2015-04-04 14:30:41下载
- 积分：1
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EFIE
说明： 矩量法解电场双位方程求线天线表面电流分布，方向图及辐射阻抗(Moment Method Solution of the electric field equation for a double-wire antenna surface current distribution, radiation pattern and impedance)
- 2008-10-31 16:07:40下载
- 积分：1
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F7EA6D2B-BDB9-137E-CC74F951EBB8FCA0_45593
说明： 通过matlab编程来优化层状光栅的尺寸，从而实现光栅在1.3微米作为100％效率的反射镜设计。(Through the matlab programming to optimize the size of lamellar grating in order to achieve the 1.3-micron grating as 100 percent efficient reflector design.)
- 2008-12-02 21:48:39下载
- 积分：1
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图像jpeg及MATLAB仿真
说明： DCT变换的matlab实现，对图片处理，其中包含论文(DCT transformation of Matlab implementation, image processing, including papers)
- 2020-07-08 21:13:56下载
- 积分：1
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matlab
OMP算法的一维信号实现matlab 源码 基于压缩感知的(OMP algorithmn )
- 2011-11-17 15:11:16下载
- 积分：1
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MATLAB-diaozhi
基于MATLAB环境下的数字信号的调制（四种调制方式的具体实现方法）(Based on digital signal modulation MATLAB environment (the concrete realization of the four modulation method))
- 2013-01-13 19:08:06下载
- 积分：1
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STBC3x4simulation
ALAMOUTI SPACE TIME BLOCK CODING
- 2012-01-13 02:17:40下载
- 积分：1
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snr
signal to noise ratio in different formats
- 2013-07-30 21:25:15下载
- 积分：1
