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Notch_Filter
an implementation of Notch_Filter in matlab for image processing
- 2009-03-20 14:41:34下载
- 积分:1
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VBLAST
VBLAST的MATLAB仿真,可以形成有噪声干扰和无噪声干扰的VBLAST对比图(The VBLAST of MATLAB simulation, noise and no noise of VBLAST comparison chart)
- 2012-05-18 11:05:58下载
- 积分:1
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LMS-algorithm--estimation
lms自适应算法的均衡器的设计,包括详细的流程(lms adaptive equalizer algorithm design, including detailed process)
- 2011-12-01 20:07:11下载
- 积分:1
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Kmeans
本程序是一个K-means聚类算法程序,自己生成4堆数据,然后让算法自己聚类(This program is a K-means clustering algorithm procedures, generate their own four heap data, then let yourself clustering algorithm)
- 2015-04-09 14:45:33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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bpsk
bpsk调制,用MATLAB进行bpsk调制。(bpsk modulation, modulation bpsk to use MATLAB.)
- 2009-04-28 19:31:29下载
- 积分:1
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sa-tsp
应用模拟退火的TSP优化算法,程序注释清晰,运行流畅(The TSP simulated annealing optimization algorithm, the program notes clear and running smoothly)
- 2013-11-03 15:55:40下载
- 积分:1
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NFEM-truss-element-code
土木工程领域,非线性杆系有限元matlab程序。参考书籍为普林斯顿大学教授编写的NFEM讲义。(Civil engineering, nonlinear finite element matlab program. Reference books for Princeton University professor NFEM written handouts.)
- 2013-12-22 09:32:33下载
- 积分:1
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zyfp
认知无线电资源分配的经典文章,有时间大家可以看一下,写的挺好的。(failed to translate)
- 2013-05-03 14:45:03下载
- 积分:1
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TVV
用matlab模拟全电视信号,包括场、行消隐脉冲,亮度信号,色度信号,色同步信号(Matlab simulation with the whole television signal, including the field, line blanking pulse, luminance signal, chrominance signal and color sync signal)
- 2007-09-06 22:44:17下载
- 积分:1