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homework6
用GM算法进行MA参数估计,高阶谱估计的实例，累积量算法(GM algorithm using MA parameter estimation, higher-order spectrum estimation examples of accumulation algorithm)
- 2009-11-19 16:30:40下载
- 积分：1
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matlabExamples
有兴趣学系matlab的朋友，不妨下载看看。这个是经典的matlab模型的源码，里面包含了很多模型的源程序(Faculty are interested in matlab friends, may wish to download to see. This is a classic model matlab source, which contains a lot of model source code)
- 2008-05-10 10:10:56下载
- 积分：1
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girth6_shifter
Flexible construction of girth-six QC-LDPC Codes(The program constructs girth-six QC-LDPC codes given row-weight,k, column-weight,j, and sub-matrix size,m. The obtained parity-check matrix is stored in H. The construction has flexibility in that j,k and m can be varied.The program achieves girth-six by applying the row-column constraint. There are m rows in j submatrices. No two rows should share the same column more than once. This constraint is applied to avoid 4-cycles. The construction has flexibility in that j,k and m can be varied.)
- 2009-05-28 15:55:48下载
- 积分：1
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SPIHT_matlab_code
MATLAB implementation of SPIHT (without Arithmatic coding stage).
％ Performance evaluation : this toolbox VS. SPIHT
％ Test image: lena512.raw
％ bpp SPIHT(dB) This code(dB)
％ 0.1000 29.8107 29.3202
％ 0.2000 32.7202 32.2514
％ 0.3000 34.5479 34.0331
％ 0.4000 35.8422 35.4857
％ 0.5000 36.8623 36.5939
％ 0.6000 37.6650 37.3759
％ 0.7000 38.2581 38.0491
％ 0.8000 38.9390 38.7058
％ 0.9000 39.5218 39.3437
(MATLAB implementation of SPIHT (without A rithmatic coding stage). Performance evalua% tion : this toolbox VS. SPIHT%% Test image : lena512.raw%% bpp SPIHT (dB) This code (dB)% 0. 1000 29.8107 32.7202 0.2000 29.3202% 32.2514% 0.3000 0.4000 34.5479 34.0331% 35.8422 35.485 7% 0.5000 0.6000 36.8623 36.5939% 37.6650 37.3 759% 38.0491% 0.7000 0.8000 38.2581 38.9390 38 .7058 0.9000 39.5218 39.3437%)
- 2007-05-04 00:30:12下载
- 积分：1
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1
说明： 用于优化的模拟退火算法，在传统的基础上有所改进的C源代码(Simulated annealing algorithm for optimization, based on the traditional improvement of the C source code)
- 2011-08-22 16:11:59下载
- 积分：1
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SNV
近红外光谱标准正态变量变换处理方法，主要是消除固体颗粒大小，表面散射以及光程变化对漫反射光谱的影响。(Near infrared spectrum standard normal variable transform processing method, mainly eliminate the solid particle size, surface scattering and the change of optical path of diffuse reflection spectra.
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- 2021-04-23 10:48:48下载
- 积分：1
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OFDM-MATLAB-code
OFDM Modulation and Demodulation Matlab Source Code
- 2015-02-04 15:09:34下载
- 积分：1
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singgei
语音信号的采集与处理，数字信号处理课设，MIMO OFDM matlab仿真,小波包分析提取振动信号中的特征频率。( Acquisition and Processing of the speech signal, digital signal processing class-based, MIMO OFDM matlab simulation, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-27 18:15:17下载
- 积分：1
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Viterbi
Viterbi Decoder Matlab file
- 2014-09-22 13:26:06下载
- 积分：1
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FUZZCLUST
模糊聚类程序包，fcm、kmeans等很详细(Fuzzy clustering packages, fcm, kmeans and so very detailed)
- 2014-10-27 21:03:40下载
- 积分：1
