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qpskzjm
matlab实现矩形脉冲和根升余弦脉冲的QPSK调制功率谱密度及不同信噪比信道下的星座图,直接运行main函数即可(Plot the power density spectrum of the transmitted signal (e.g., with the matlab function psd) with different pulse shapes. How is it affected if a root raised cosine pulse is chosen instead of a rectangular pulse shape?
Study the signal constellation in the receiver for various values of Eb/N0 for the AWGN channel. )
- 2010-11-29 18:20:31下载
- 积分:1
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randtoolbox_1.11
As digital computers cannot generate true random numbers. So a pseudo random number generator must have uncorrelated sequences, long period, uniformity and efficiency.
‘myrand.m’ has pass the chi square test for uniform distribution.
- 2012-03-22 22:51:34下载
- 积分:1
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WienerScalart
基于Wiener滤波的语音消噪Matlab源程序
调用方式:
output=WienerScalart96(signal,fs,IS)
signal--输入含噪语音
fs----语音信号采样率
IS----起始静音端,用来估计噪声方差(秒做单位,默认是0.25秒) (Wiener filter-based de-noising of the voice call Matlab source code the way: output = WienerScalart96 (signal, fs, IS) signal- voice input with noise fs---- voice signal sampling rate IS---- Start mute end used to estimate the noise variance (units of seconds to do, the default is 0.25 seconds))
- 2007-10-21 17:40:32下载
- 积分:1
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MATPOWER-in-power-changes
matpower在电力系统最优潮流实时电价中的应用(the use of matpowe in power changes.)
- 2020-09-02 03:38:09下载
- 积分:1
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Machine-Learning-for-IoT-master
说明: mL for IoT masters in matlab code
- 2020-03-21 21:47:37下载
- 积分:1
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ekf_1
本代码为扩展卡尔曼滤波仿真,适合初学者使用学习。(The extended Kalman filter simulation code, suitable for beginners to learn.)
- 2011-06-14 16:41:33下载
- 积分:1
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IEEEQE1998
Design of Widely Tunable Semiconductor
Lasers and the Concept of Binary
Superimposed Gratings (BSG’s)
- 2015-02-06 01:08:30下载
- 积分:1
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mGstat_0.97
基于Matlab的地质统计学程序包,包含克里金方法,变差函数,高斯序贯模拟等(Geostatistical Matlab-based package, including Kriging, variogram, sequential Gaussian simulation)
- 2011-01-10 22:55:21下载
- 积分:1
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ms_segmenter
用均值平移算法进行的图像分割源程序,matlab环境(mean translation algorithm used for image segmentation source, Matlab environment)
- 2006-12-05 17:35:29下载
- 积分:1
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ex9_3
matlab实现微波领域的几个参考例子。对于微波电路的基础仿真提高源代码参考。(Matlab achieve microwave field of several examples. On the basis of microwave circuit simulation to improve source code reference.)
- 2007-04-04 17:29:02下载
- 积分:1