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generate_glcm
this code generate glcm feature with Matlab
- 2009-07-04 01:19:23下载
- 积分:1
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ecg
产生模拟的心电信号,包含源代码和解释,并在matlab中仿真,希望帮助到大家(Generate simulated ECG, including source code and explanation, and simulation in matlab, hoping to help everyone)
- 2013-11-27 20:48:11下载
- 积分:1
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Transfer-Knee-DMOEA-code
说明: 算法源码 Transfer-Knee-DMOEA-code(Transfer-Knee-DMOEA-code)
- 2021-03-23 17:49:16下载
- 积分:1
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Main
The recursive function H(T)
Calculate the Expected number of failures in (0,T], for Weibull distribution
Assumption: T s unit is a day, the smallest time unit.
- 2010-11-27 12:14:22下载
- 积分:1
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lee
lee filter for speckle reduction
- 2012-05-03 00:14:52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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pcm_tdm
pcm modulation and demodulation
- 2010-09-10 16:53:11下载
- 积分:1
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11n
一篇很好的介绍11n物理层技术的文章,建议做相关工作的可以看看(ieee_circuits_systems wireless LAN Comes of Age Understanding the IEEE 802.11n Amendment)
- 2010-05-15 19:16:16下载
- 积分:1
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DFIG--eng---croatia.pdf
dfig simulation is explained with the help of matlab
- 2011-07-28 18:53:33下载
- 积分:1
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Decoupling-control-requirements-u
解耦控制要求下的极点配置Matlab算法(Decoupling control requirements under the pole placement Matlab algorithm)
- 2013-09-02 08:59:05下载
- 积分:1