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vqsplit
This function is for training a codebook for vector quantization. The data set is split to two clusters, first, and the mean of each cluster is found (centroids). The disttance of each vector from these centroids is found and each vector is associated with a cluster. The mean of vectors of each cluster replaces the centroid first. If the total distance is not improved substantially, The centroids are each split to two. This goes on untill the required number of clusters is reached and the improvement is not substantial.
- 2011-02-03 23:01:09下载
- 积分：1
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gaussian_convolution_filter.m
Code source for gaussian plotting
- 2012-05-12 21:15:16下载
- 积分：1
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mat001
matlab纠错码编译原理之程序3
做实验时免去了手工输入的繁琐 和避免出错(matlab compiler theory of error-correcting code program 3)
- 2011-06-22 23:29:12下载
- 积分：1
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MATLAB--forest-fire
matlab林火预测,带风向考虑,参数可自行预测，有可视化函数(matlab forest fire)
- 2014-08-10 23:33:37下载
- 积分：1
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ssb-modulation-a-demodulation-matlab
利用matlab实现对单边带信号（ssb）进行调制与解调，适用于初学者(Using matlab to achieve single-sideband signal (ssb) for modulation and demodulation, for beginners)
- 2011-09-16 18:10:10下载
- 积分：1
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exsm
This package is used for exponential smoothing models
- 2013-09-25 03:12:37下载
- 积分：1
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PSOt
particle swarm optimization toolbox for matlab.粒子群优化的工具箱(particle swarm optimization toolbox for m atlab. Particle Swarm Optimization Toolbox)
- 2007-07-01 18:42:57下载
- 积分：1
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bch
BCH(15,5,7)a communication system consists of binary source, 3 error-correcting BCH code of length 15 over GF(24) (i.e, BCH (15,5,7 code), the primitive polynomial is p(x)=1+x+x4), BPSK modulator, AWGN channel, coherent demodulator, decoder (either BMA or EA could be utilized to solve the error locator polynomial) and sink. Simulate and draw its error performance with and without BCH coding, together with the theoretical no-coding curve, i.e. two BER-EbNo curves.(a communication system consists of binary source, 3 error-correcting BCH code of length 15 over GF(24) (i.e, BCH (15,5,7 code), the primitive polynomial is p(x)=1+x+x4), BPSK modulator, AWGN channel, coherent demodulator, decoder (either BMA or EA could be utilized to solve the error locator polynomial) and sink. Simulate and draw its error performance with and without BCH coding, together with the theoretical no-coding curve, i.e. two BER-EbNo curves. )
- 2013-03-22 14:40:59下载
- 积分：1
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experiment1
1了解离散余弦正变换和逆变换的原理；
2理解离散余弦变换系数的特点；
3了解离散余弦变换在图像数据压缩中的应用；
4通过本实验掌握利用MATLAB编程实现数字图像的余弦变换；
(1 for the discrete cosine transform and inverse transform principle understand the characteristics of the discrete cosine transform coefficients 3 for discrete cosine transform image data compression 4 master using MATLAB programming for digital image cosine transform through this experiment )
- 2013-05-01 18:19:45下载
- 积分：1
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phase-hopping-communication
跳相扩频通信，用8PSK信号，包含单用户和多用户，瑞利信道(
Phase-hopping spread spectrum communication, with 8PSK signal, including single-user and multi-user, Rayleigh channel)
- 2016-11-24 10:00:31下载
- 积分：1
