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CH3

于 2009-04-02 发布文件大小:187KB

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L3_1.m: 純量量化器的設計(程式) L3_2.m: 量化造成的假輪廓(程式) L3_3.m: 向量量化器之碼簿的產生(程式) L3_4.m: 利用LBG訓練三個不同大小與維度的碼簿並分別進行VQ(程式) gau.m: ML量化器設計中分母的計算式(函式) gau1.m: ML量化器設計中分子的計算式(函式) LBG.m: LBG訓練法(函式) quantize.m:高斯機率密度函數的非均勻量化(函式) VQ.m: 向量量化(函式) L3_2.bmp: 影像檔 lena.mat: Matlab的矩陣變數檔 (L3_1.m: scalar quantizer design (the program) L3_2.m: quantitative result of the false contour (the program) L3_3.m: Vector quantizer code book of the generation (the program) L3_4.m: training in the use of LBG three different size and dimension of the code book and separate VQ (program) gau.m: ML quantizer design in the denominator of the calculation formula (function) gau1.m: ML quantizer design in the calculation of molecule-type ( function) LBG.m: LBG training method (function) quantize.m: Gaussian probability density function of the non-uniform quantization (function) VQ.m: vector quantization (function) L3_2.bmp: image file lena.mat: Matlab matrix variable file)

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SystemDevwewe
企业文件，不错的，大家试下载下来玩玩，好像还有论坛功能的，这个是最新版本。.. (Corporate documents, well, we try to download it to play, as if there are features of the forum, this is the latest version. ..)

2008-12-18 19:16:34下载

积分：1
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2006-11-07 11:21:23下载

积分：1
LDPC_matlabcode123
the use of coherent space-frequency coding in orthogonal frequency division multiplexing (OFDM)-based frequency-selective multiple-input multiple-output (MIMO) antenna fading channels has been proposed. Acquiring knowledge of the fading coefficients in a MIMO channel is already very challenging in the frequency-flat (fast) fading case. In the frequency-selective case, this task becomes significantly more difficult due to the presence of multiple paths, which results in an increased number of parameters to be estimated. In this paper, we address code design for noncoherent frequency-selective MIMO-OFDM fading links, where neither the transmitter nor the receiver knows the channel. We derive the code design criteria

2011-12-29 19:23:14下载

积分：1
ask
自己编程产生一种二进制调制信号，为数字调制信号的识别做准备。(Their programming to produce a binary modulation signal, the recognition of digital modulation signals in preparation.)

2010-05-11 12:23:08下载

积分：1
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The person face distinguishes the PCA code, MATLAB writes. ,matlab(The person face distinguishes the PCA code , MATLAB writes. , Matlab)

2007-03-26 11:26:41下载

积分：1
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2020-12-14 16:23:45下载

积分：1
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基于 BPSK QPSK 16QAM 各种调制方式的matlab仿真代码(Based on a variety of BPSK QPSK 16QAM modulation matlab simulation code)

2013-08-15 14:30:55下载

积分：1
ljldsds
【matlab编程代做】振动响应谱可以作为参考使用学习([Do] matlab programming generation vibration response spectrum can be used as a reference study)

2015-01-25 12:49:39下载

积分：1
cvx
matlab内置软件包,提供一些拟合，特殊函数等(matlab built-in package that provides some of the fitting, special functions, etc.)

2013-12-12 20:09:01下载

积分：1
An-ICA-Perspective
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2011-02-24 11:25:41下载

积分：1

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