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CDMA_Simulation
This matlab file simulates CDMA system, Modulator and Demodulator modules are also available for download
- 2010-11-23 07:22:03下载
- 积分：1
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hybridPSO
说明： 一种粒子群混合算法优化源程序,这是一个MATLAB语言编制的源程序,很实用.(A hybrid particle swarm optimization algorithm source code, which is a source MATLAB language, it is practical.)
- 2008-11-04 23:49:57下载
- 积分：1
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BlockedBaseDCTDataHiding
Block base DCT data hiding and recovery of secrete image.
- 2013-10-29 18:18:54下载
- 积分：1
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matlab12
蚁群算法的matlab源码,写在word里，请大家分享。(Ant colony algorithm matlab source code, written on the word, please share with you all.)
- 2009-03-19 09:22:46下载
- 积分：1
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ECGSimulation
该程序使用matlab模拟出心电图信号。(The program uses matlab simulate the ECG signal.)
- 2013-08-29 21:49:15下载
- 积分：1
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paper4
TD_LTE核心网中的EPC核心网引入策略及组网方案_张坤忠.pdf(Introducing strategy and networking solution _ Zhang Kunzhong.Pdf )
- 2014-12-13 23:23:55下载
- 积分：1
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Traditional-Procedure-
信号与系统实验内容，实验步骤，实验原理等，有助于课程理解(Signals and systems experiment content, experiment steps, experimental principle, contribute to the understanding of curriculum)
- 2015-02-02 09:14:41下载
- 积分：1
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matlab
根据伪随机序列理论，由混合同余法产生均匀分布的随机数，进而根据中心极限定理来产生高斯噪声。
分析所产生的均匀分布和高斯分布随机信号的均值、方差、自相关等数字特征，估计其概率密度函数并进行分析，估计其功率谱密度并进行分析。说明该高斯噪声是否符合白噪声特性。
对该高斯噪声进行FIR低通滤波，估计输出低通型限带白噪声的功率谱、相关时间等，并结合白噪声通过线性系统相关理论来进行分析。
(According to the theory of pseudo-random sequence, a uniformly distributed random numbers by mixed congruential method to generate Gaussian noise, and then according to the central limit theorem. Produce a uniform distribution of the analysis and the mean of the Gaussian distribution random signals, variance, since the digital characteristics of the correlation, the probability density function is estimated and analyzed, it is estimated that its power spectral density, and analyzed. The Gaussian noise is in line with the characteristics of white noise. FIR low pass filter of the Gaussian noise, the estimated output of low-pass type band-limited white noise power spectrum, time, etc., combined with the white noise to be analyzed by linear system theory.)
- 2012-12-19 09:29:22下载
- 积分：1
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Arithmeticxx
很好很实用的matlab计算插值与拟合的工具函数(Matlab very very useful tool for calculating the function interpolation and fitting)
- 2010-09-25 11:03:09下载
- 积分：1
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reverberation_shum
Settles an invoice time of reverberation. A test signal - white noise. The analysis to be made through 1/3 octava filters. Time of record of a signal of white noise 1 second. Duration of the analysis of process of reverberation 1 second. Time of transients which arise during reverberation is considered.
- 2010-10-21 20:07:47下载
- 积分：1
