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j02_merrysims
blind 多径信道中盲信道均衡的恒模算法(Blind multipath channel blind channel equalization of constant modulus algorithm)
- 2007-12-23 17:41:21下载
- 积分：1
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laserMatlab
用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为
若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变
换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算，
利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算 (With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)
- 2011-01-08 00:22:41下载
- 积分：1
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src-sama
后拉马克memetic算法，将几种适应性memetic进行性能比较(Houlamake memetic algorithm, the performance comparison of several adaptive memetic)
- 2011-09-23 15:36:44下载
- 积分：1
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MATLAB-base
MATLAB学习的基础资料，便于初学者快速查找各类函数(Biography MATLAB learning easy for beginners to quickly find all types of functions)
- 2014-11-18 09:00:11下载
- 积分：1
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4dual-tree--wavelet-packet
4各向异性双树复小波包变换 石霏 应用科学学报 2008-07-15 期刊(4 anisotropic dual tree complex wavelet packet transform Shi Fei applied science journal proceedings of the 2008-07-15)
- 2013-12-25 17:23:51下载
- 积分：1
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ID3(MATLAB)
经典的用matlab编写的ID3算法，仅供大家分享(classic with Matlab prepared by the ID3 algorithm, is for everyone to share!)
- 2007-02-01 09:52:03下载
- 积分：1
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235346435645time_syn
描述了OFDM调制解调中的时间同步的算法的方法和相应的代码(Describes a method of time synchronization in OFDM modulation and demodulation algorithm and corresponding code)
- 2013-05-15 18:48:10下载
- 积分：1
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K_average
K-均值聚类算法,基本算法代码，算法的目的是使各个样本与所在类均值的误差平方和达到最小。(The purpose of K-means clustering algorithm, the basic algorithm code, the algorithm is to make the class where each sample mean squared error is minimized.)
- 2014-06-09 11:24:36下载
- 积分：1
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IEEE80211a
IEEE802.11a协议在物理层的实现(IEEE802.11a protocol at the physical layer)
- 2016-07-04 17:26:06下载
- 积分：1
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energyzcr
计算语音信号的短时能量和过零率，显示它的时域波形(Calculated short-time speech signal energy and zero crossing rate, showing its time-domain waveform)
- 2010-07-24 22:12:22下载
- 积分：1
