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QAMandQPSK_Rayleigh
Matlab code for QPSK and QAM under rayleigh envrionment
- 2010-02-11 17:54:44下载
- 积分：1
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jiaoyan
说明： 对原始图像添加椒盐噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。(Add salt and pepper noise to the original image, and with neighborhood average and median filtering method for filtering, and can be compared.)
- 2011-02-21 13:20:08下载
- 积分：1
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prototype
介绍了原型滤波器的设计，并比较了不同混叠因子下滤波器的性能(this code include the design of the prototype filter,which is widely used in the multicarrier communication.we also compare the performance with different coefficient.)
- 2012-04-28 11:26:55下载
- 积分：1
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group_delay
calculate group delay
- 2012-09-03 18:41:23下载
- 积分：1
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voice
语音的预加重和去加重，进行语音的前期处理，减少噪声。(Voice of the pre-emphasis and de-emphasis, voice of the pre-processing to reduce noise.)
- 2010-05-14 16:14:01下载
- 积分：1
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Real-time-data-acquisition
基于Simulink与硬件的实时数据采集系统的实现(Real-time data acquisition system based on Simulink and hardware)
- 2013-04-26 10:54:53下载
- 积分：1
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产生ALPHA稳定分布信号matlab函数
产生ALPHA稳定分布信号matlab函数。适用于仿真带有尖峰的噪声信号。(ALPHA stable distribution signals generated matlab function. For the simulation of the noise signal with a spike.)
- 2013-06-27 10:45:14下载
- 积分：1
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adomian
adomian 分解法 求解非线性常微分偏微分方程 很有效(adomian decomposition method)
- 2015-08-10 19:11:37下载
- 积分：1
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VCandmatlab
VC与matlab接口编程,介绍了VC与matcom的接口编程，实现了VC调用matcom的一些基本功能，(VC and matlab programing)
- 2009-02-27 20:28:46下载
- 积分：1
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low_pass.rar
设计一个低通滤波系统，任意输入三个频率使输入的信号中留下频率最低的
一个分量。(Designed a low-pass filter system, indiscriminate importation of the three input signal frequency so that left one of the lowest frequency component.)
- 2009-03-03 19:24:17下载
- 积分：1
