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juanjima_and_viterbi
卷积码和viterbi译码源程序,用MATLAB实现,本人亲自试验过绝对没有错误,希望对大家有用(Convolutional codes and viterbi decoding source code, using MATLAB to achieve, I personally tested absolutely no mistakes, want to be useful to everyone)
- 2009-11-09 13:43:45下载
- 积分:1
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Differential_evolution
Differential evolution unit commitment economic dispatch
- 2011-02-02 00:44:40下载
- 积分:1
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FDBPM_free_space
有限差分解光波传播方程Finite Difference Beam Propagation Method (Finite Difference Beam Propagation Method)
- 2011-09-08 16:04:38下载
- 积分:1
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Track_S
导航四元素法捷联惯导的四元素算法捷联惯导的四元素简单算法(strapdown inertia navigation)
- 2011-11-08 21:13:42下载
- 积分:1
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DSP
说明: 首先,建立两个模拟信号的数学模型 有用信号 干扰信号。两个信号的中心频率、信号带宽等参数由学生自己选定,要求两个信号的频谱不重叠 分别画出三个模拟信号的时域波形和频谱图;然后,根据x_a (t)的中心频率和带宽,按照奈奎斯特采样定理选择采样频率fs,分别对信号s_a1 (t)、s_a2 (t)、x_a (t)进行时域采样,得到离散信号s_1 (n)、s_2 (n)、x(n)。利用FFT算法分析离散信号的频谱,分别画出三个离散信号的时域波形和频谱图;
接着,设计数字滤波器H(z),要求该滤波器对干扰信号s_2 (n)的衰减大于40dB。提出滤波器的设计指标,并设计滤波器,给出滤波器的设计结果,绘制滤波器的幅频特性和相频特性曲线,验证滤波器的设计结果是否达到设计指标要求;此外,选择实现数字滤波器H(z)的结构,画出滤波器结构信号流图;然后,将合成信号x(n)输入数字滤波器H(z),按照所选择的滤波器结构,设计计算机程序计算滤波器的输出响应y(n),画出y(n)的时域波形和频谱图;(the synthetic signal x (n) is input into the digital filter H (z). According to the selected filter structure, a computer program is designed to calculate the output response y (n) of the filter, and the time-domain waveform and spectrum diagram of Y (n) are drawn)
- 2020-05-26 14:26:10下载
- 积分:1
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Pudn
satellite Rendezvous using nonlinear equations and three accompanying function file. Two pdf files on formation and PSO.
- 2014-10-18 14:05:34下载
- 积分:1
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pwm
This is a matlab simulink for PWM producing
- 2015-03-07 00:54:01下载
- 积分:1
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cancer
一个用于癌细胞形态学分析的Matlab程序,可用于Matlab学习。(One for cell morphology analysis, Matlab program can be used for learning Matlab.)
- 2010-05-17 10:13:02下载
- 积分:1
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TspBerlin52Files
This file is used to test TSP instence Berlin52 in the optimization problems.
- 2010-11-25 17:40:53下载
- 积分:1
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powersystem
三机九节点电力系统牛顿法潮流计算与短路计算算例编程(Three machine nine-bus power system, Newton' s method flow calculation and short circuit calculation example programming)
- 2012-05-26 22:17:45下载
- 积分:1