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spatial_ZF_SIC
the code simulates the MIMO-OFDM spatial multiplexing with successive interference cancellation
- 2012-05-22 22:34:02下载
- 积分：1
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laplacian-pyramid
Laplacian Pyramid: 用MATLAB实现并改进的图像拉普拉斯金字塔分解以及隐藏信息嵌入的源码。程序展示了Laplacian Pyramid Decomposition 在图像嵌入隐藏信息的重要作用。(Laplacian Pyramid: Based on MATLAB, original codes realize the improved Laplacian Pyramid Decomposition and the method to embed hidden information into images.Codes show its significance in embedding hidden info into images.)
- 2013-05-22 10:04:26下载
- 积分：1
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QPSK_novo_otimo
Simulates QPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0
- 2010-05-25 23:26:47下载
- 积分：1
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MatrixHandbook
matlab 的入门教材，英文的，基本涵盖了所有的知识点(hand book of matrixe)
- 2014-11-13 17:42:46下载
- 积分：1
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MLIunequalDCsources
Z source inverter controller vehicle dynamic
- 2015-03-24 15:42:54下载
- 积分：1
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quxiankeyi
说明： 利用卡尔曼滤波、滑模观测器和锁相环实现无传感器控制，曲线效果比较合理(Sensorless control is realized by Kalman filter, sliding mode observer and phase-locked loop. The curve effect is reasonable.)
- 2020-06-29 03:40:02下载
- 积分：1
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Elliptic-filter
本工程实现了将三路合成的DSB信号用椭圆滤波器（低通，带通，高通）滤出；
其中的freqz函数，filter函数，fft函数都自己实现。
每种滤波器都分别用专门的函数分别写出，可以模块化。(
This project will be three-way synthetic a DSB signal elliptic filter (low pass, band-pass, high pass) filter out
Freqz function of which, the filter function, fft function.
Each filter are, respectively, with a special function, respectively, to write, can be modular.)
- 2012-05-15 11:33:29下载
- 积分：1
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jcwtlib-0.01.tar
独立成分分析（Independent Component Analysis, ICA）是近年来发展起来的一种有效的盲分离技术，最早是由法国学者Herault和Jutten于1986年提出。ICA方法的提出最初是用来解决“鸡尾酒会”问题，其过程可以归纳为，在源信号与传输通道参数均未知的情况下，仅根据源信号的统计特性，出现测信号恢复出源信号。ICA分析的关键在于根据一定的优化准则建立描述输出信号独立程度的优化判据，即目标函数，并设计相应的优化算法，寻求最优的分离矩阵，使得输出信号中各分量尽可能相互独立。采用ICA方法对信号进行盲分离时，可避免过多地受大能量噪声成分的影响，将部分小能量信号源识别出来。随着ICA技术的不断发展，目前ICA技术已经广泛应用于语音增强、音频识别、通信、医学信号处理、金融数据挖掘、图像消噪、数字水印、遥感等领域，并取得了一定的研究成果。(Independent Component Analysis (ICA) Component ini order, developed in recent years is a kind of effective separation technology, originally from French scholars Herault and Jutten in 1986. The proposed method is initially ICA to solve the "cocktail" problem, the process can be divided into, in the source signal transmission channels and in the case of unknown parameters according to the source of the signals, and the statistical characteristics of recovering the source signal. According to the analysis of the ICA key lies in the establishment of optimal criteria described the output signal of the independent, objective function optimization criterion, and the corresponding optimization algorithm, the optimum )
- 2010-01-04 14:21:51下载
- 积分：1
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DET_selection
是一种特征选择方法，距离评价技术，可以降低特征值的维数。(Is a kind of feature selection methods, distance evaluation technology, can reduce the characteristic value of the dimension.)
- 2013-01-09 14:43:47下载
- 积分：1
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vbhmm
Matthew J.Beal的变分贝叶斯理论在隐马尔可夫模型中的应用程序。多加了个转换程序。(VBEM of Matthew J.Beal to HMM.)
- 2012-04-20 22:22:04下载
- 积分：1
