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demodulation
通信过程中调制信号的matlab解调程序(Communication process modulated signal demodulation matlab program)
- 2011-07-06 09:54:39下载
- 积分:1
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iir
语音信号的iir滤波器设计,从带有噪音的信号中提取原始声音.目前,MP3播放器一般功率放大器的工作频率范围就是这个范围。但是大部分有用的和可理解的信息的频率在200到3500Hz之间。所以我们可以在这个范围间滤波,达到使声音可理解的要求。现将数字滤波器的设计指标设为通带截止频率fb=600HZ,阻带频率fc=1200HZ,通带波纹Ap=1dB,阻带波纹As=40dB,要求确定H(z)。(design of the iir filter, get the original voice without noise)
- 2014-02-17 16:49:46下载
- 积分:1
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TLS
This is about least squares algorthims
- 2011-08-06 18:49:43下载
- 积分:1
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toolbox_sparsity
一个很有用的基于稀疏的信号处理工具箱,包含有多种算法。(a useful toolbox based on sparse signal processing )
- 2013-02-05 01:11:42下载
- 积分:1
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bp_mapping.m
speech recognition, bp mapping
- 2010-12-03 18:28:24下载
- 积分:1
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matlab
基于特征点的全自动无缝图像拼接程序和算法研究(Research programs and automatic seamless image mosaic algorithm based on feature points)
- 2014-05-13 20:03:29下载
- 积分:1
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yichuan
遗传算法在matlab中的实现,源代码,比较完整(Matlab genetic algorithm in the implementation, source code, more complete)
- 2009-03-12 15:00:59下载
- 积分:1
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bylisswinline
线泰勒权的权值产生程序,可作为子函数调用。用于产生低旁瓣的差波束。用于阵列信号处理(line taylor vector, can be applied as sub function. difference beamforming.)
- 2014-11-05 21:06:14下载
- 积分:1
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stft
短时能量,端点检测,功率谱图与短时f变换,时域与f变换的matlab实现(Short-term energy, endpoint detection, and short-term power spectra of f transform, time-domain transform matlab with the realization of f)
- 2009-06-03 03:16:11下载
- 积分:1
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CA码产生与自相关计算cacode
CA码产生与自相关计算,为matlab程序文件可以用来产生适用于各个卫星的CA码(CA code and autocorrelation)
- 2020-07-08 01:18:57下载
- 积分:1