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LDPCcodeanddecode
matlab环境下 LDPC码的编译码算法仿真(LDPC coding and decoding in MATLAB)
- 2009-03-05 19:01:15下载
- 积分：1
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toolbox_matlab_nifti.tar
matlab toolbox , a very important sourcecode to plot input files
- 2014-08-14 00:21:06下载
- 积分：1
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lab6_qpsk_ber_awgn_rayleigh
quadrature amplitude modulation without using inbuilt functions and in rayleigh channel
- 2015-01-14 12:18:53下载
- 积分：1
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doppler
介绍了在多通道下的多普勒频移解决方案，能很好的解决实际多径频移问题(Describes the multi-channel Doppler frequency shift under the solution, can be very good to solve practical multi-path frequency-shift problem)
- 2010-01-19 15:42:57下载
- 积分：1
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Matlab-PSO
To find and estimate of the best solution and parameter in our problem we can use the evolutionary programming. PSO (particle swarm optimization) is an applicable method to catch this target.
In these files I show the Simple PSO that it can be base of solve complicated problem, the code could run by MATLAB.
- 2013-07-15 01:15:42下载
- 积分：1
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chapter
matlab遗传算法源代码来对函数优化进行运算(matlab genetic algorithm source code for function optimization computing)
- 2013-04-14 20:38:17下载
- 积分：1
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work
本程序是关于卫星上下变频的简单的实现算法，首先产生双边带调制信号，与收本振混频后，通过低通滤波器完成下变频。再与发本振混频，通过高通滤波器后完成上变频(This program is a simple algorithm on the satellite and down-conversion, the first double-sideband modulation signal generated, after the close of the oscillator mixer, low-pass filter complete the conversion. Again and send the local oscillator mixer, followed by the completion of the high-pass filter frequency)
- 2013-12-24 20:53:19下载
- 积分：1
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3code
说明： 用六种算子(分别是gabor、拉普拉斯、priwitt、robert、sobel、wallis),对三种图象进行边缘检测比较(Six operators (Gabor, Laplacian, priwitt, Robert, Sobel and Wallis) are used to detect and compare the edge of three kinds of images)
- 2020-09-23 10:08:29下载
- 积分：1
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Decode_PCM
本文档分别采用A律和U律进行PCM的解码。(This document use A_law and u_law to decode the PCM code.)
- 2012-04-26 23:45:16下载
- 积分：1
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dynmodes
％ DYNMODES calculates ocean dynamic vertical modes
％ taking a column vector of Brunt-Vaisala values (Nsq) at
％ different pressures (p) and calculating some number of
％ dynamic modes (nmodes).
％ Note: The input pressures need not be uniformly spaced,
％ and the deepest pressure is assumed to be the bottom.( DYNMODES calculates ocean dynamic vertical modes taking a column vector of Brunt-Vaisala values (Nsq) at different pressures (p) and calculating some number of dynamic modes (nmodes). Note: The input pressures need not be uniformly spaced , and the deepest pressure is assumed to be the bottom.)
- 2008-05-08 10:35:06下载
- 积分：1
