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viterbi-matlab
卷积编码器g1=111,g2=101
x为输入的待译码序列
x=[1,0,1,0,0,1,0,0,0,1,0,1,1,1]
x=[1,1,0,1,0,1,1,0,0,1]
x=[1,1,1,0,0,0,1,0,1,1]
a=size(x) 输入序列的长度
s=a(2)/2 译码后的m序列长度为x的一半
m=zeros(1,s) 最终结果存放
ma=zeros(1,s+1) 存放Fa路径的
mb=zeros(1,s+1) 存放Fb路径的
mc=zeros(1,s+1) 存放Fc路径的
md=zeros(1,s+1) 存放Fd路径的(viterbi decoder)
- 2015-04-20 17:06:18下载
- 积分：1
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Search-AT-List-Box
search in list box in exe form
- 2013-11-26 15:32:48下载
- 积分：1
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Digital-filtering-experiment
由设计要求可知，wp<=0.2π，允许误差幅度小于1dB，ws>=0.3π内衰减应大于15dB。为了验证数字滤波器的实际滤波功能，设计程序时，把输入序列定为验证函数x（t）=4sin（100πt）以及x（t）=4sin（200πt）和x（t）=4sin（400πt）。又因为Ts=1.25ms，T=80ms，故采样点为64，即N=64，所以当M=6，可以同时调试并验证程序的滤波功能。(Seen by the design requirements, wp < = 0.2π, allow a margin of error of less than 1dB, ws> = 0.3π within attenuation greater than 15dB. In order to verify the actual filtering function of the digital filter design program, the input sequence as validation function x (t) = 4sin (100πt) and x (t) = 4sin (200πt) and x (t) = 4sin (400πt) . And because Ts = 1.25ms, T = 80ms, so the sampling points is 64, that is N = 64, so when M = 6, can debug and validate filtering program.)
- 2014-12-24 09:34:43下载
- 积分：1
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四机两区
说明： 粒子群优化算法计算出的PSS优化模型，为四机两区模型(PSS optimization model calculated by particle swarm optimization algorithm)
- 2020-12-30 00:09:00下载
- 积分：1
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matlab_calculator
a sample for MT4 connect matlab
- 2013-11-10 23:00:24下载
- 积分：1
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Matlab
说明： 遗传算法Matlab源代码程序，好东西咯.(Matlab source code for genetic algorithm procedure, good things pyronaridine.)
- 2008-09-16 11:42:35下载
- 积分：1
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tixing
在matlab中用复合梯形方法求二重积分(Seeking a double integral in matlab using the composite trapezoidal method)
- 2012-04-20 01:00:15下载
- 积分：1
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fangzhen
通过仿真实现同步电机模型，在MATLAB环境下实现(Achieve synchronous motor model by simulation in MATLAB environment to achieve)
- 2010-05-27 02:40:50下载
- 积分：1
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smatlab
说明： 小波变换通过matlab实现s小波变换代码，给出变换结果。(Wavelet transform, through the realization of s wavelet transform matlab code, given the results of transformation.)
- 2008-10-16 14:12:19下载
- 积分：1
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pstdat
电力系统工具的源文件，主要是包括了电力系统中交直流互联系统的模型，包括四机两区域(Simple and bacterial foraging optimization algorithm, mainly used for the optimization of the PID control, and can be run directly)
- 2012-09-26 23:26:42下载
- 积分：1
