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jiujiu
语音信号分析与处理及其MATLAB实现,语音信号处理(Speech Signal Analysis and Processing and MATLAB realize, voice signal processing)
- 2008-07-02 11:10:42下载
- 积分：1
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MS_Antenna
Microstrip Patch Antenna. HFSSv10 (download simulation file)
- 2014-11-28 15:00:31下载
- 积分：1
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motiondetection
to find the threshold of the image to find the threshold of the image
- 2009-04-11 13:22:22下载
- 积分：1
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mean_variance
to calculate mean varian for audio app
- 2015-02-09 18:06:41下载
- 积分：1
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map-with--adj-matrix
根据邻接矩阵作图 matlab实现 源代码(mapping according to the adjacency matrix )
- 2014-02-09 09:11:51下载
- 积分：1
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DS
说明： Ds直扩系统的一个仿真，不错的，可以看看(Ds DSSS system, a simulation, good, take a look at)
- 2009-09-21 19:19:47下载
- 积分：1
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GeoActCont
Software that performs Level Set based segmentation based on the Geodesic Active Contours model
- 2012-07-05 16:56:51下载
- 积分：1
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perceptron
perceptron and LMS learning demos
- 2011-11-09 17:24:35下载
- 积分：1
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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制；
根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声；
接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分：1
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11
说明： matlab DCT
较短的程序，简单的压缩(matlab DCT shorter procedure, a simple compression)
- 2007-11-16 06:39:05下载
- 积分：1
