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sins
为了研究系统在受到外界干扰情况下的性能，特别从输入端加入了噪声干扰，仿真效果明显。(this progrmme is set to test the system performance .)
- 2012-03-29 23:29:27下载
- 积分：1
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FDTD_TM_PC
FDTD method to calculate the bandgap of the TM mode of phononic crystal
- 2010-06-03 00:10:47下载
- 积分：1
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OFDM
Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and interpolating the channel. Channel estimation at pilot frequencies is based on LS and LMS methods while channel interpolation is done using linear interpolation, second order interpolation, low-pass interpolation, spline cubic interpolation, and time domain interpolation. Time-domain interpolation is obtained by passing to the time domain by means of IDFT (inverse discrete Fourier transform), zero padding and going back to the frequency domain by DFT (discrete Fourier transform). In addition, channel estimation based on a block type pilot arrangement is performed by sending pilots in every sub-channel and using this estimation for a
- 2015-02-17 00:37:24下载
- 积分：1
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精通MATLAB Simulink系统仿真(2015代码)
说明： matlab智能算法的源程序，包括多种粒子群，遗传、神经网络等等(Matlab intelligent algorithm source code, including a variety of particle swarm optimization, genetic, neural network, and so on)
- 2021-01-12 20:36:14下载
- 积分：1
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FIR-matlab
说明： 此程序是用matlab编写的FIR低通滤波器，为了区别于别人上传的都是调用了滤波器的现成函数filter，我自己用双重for循环编写了整个滤波过程，仿真已经通过……(This program is written in matlab lowpass FIR filter, in order to distinguish it from other people upload are ready-made function of the filter is called filter, for my own use a double for loop to prepare the entire filtering process, the simulation has passed ... ...)
- 2010-03-20 13:53:26下载
- 积分：1
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Simul1
describe how you can use matlab project
- 2015-02-01 09:31:52下载
- 积分：1
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Codes-of-BSA-and-CSO
Chicken Swarm Optimization（CSO）鸡群优化算法，2014年提出的群智能优化算法。
Bird Swarm Algorithm（BSA）鸟群算法，2015年最新的群智能优化算法。
作为两种全新的群智能优化算法，CSO和BSA都具有简单，良好扩展性的特点，是天然的多种群算法！
http://cn.mathworks.com/matlabcentral/profile/authors/3317597-xian-bing-meng
有关算法信息，可在上述网站查询。
希望对大家有用！
(Attachment is a file containing two demos for the nature-inspired algorithms, Chicken Swarm Optimization (CSO) and Bird Swarm Algorithm (BSA), which are proposed in 2014 and 2015, respectively. With the merits of innate multi-swarm and self-adaptive algorithms, the two new metaheuristic algorithms may show their superiorities over some other metaheuristic algorithms.)
- 2015-06-24 12:17:45下载
- 积分：1
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cc
说明： 基于AT89S51和CC1100射频识别阅读器的设计与研究(Based on AT89S51 and CC1100 radio frequency identification readers, Design and Research)
- 2010-03-30 17:15:23下载
- 积分：1
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lecture2
linear block code directly implementable in matlab
- 2011-12-10 00:09:18下载
- 积分：1
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CST_2
3 triangl finite element method c program code
usefull for all kind of plane stress and strain
- 2012-04-18 18:11:48下载
- 积分：1
