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PSK_encode_decode
本源码通过声音传通数据,将数据调制二进制PSK(即BPSK)信号从喇叭发出来,另外一个接收程序接收到声音后,便可以解码出来,用到的技术有PSK编码、PSK解码、Windows录音,为了防止传输过程中出现的误,本原码采用rss纠错码,使得通讯更加稳定可靠。(The Source by voice through the data, binary modulation PSK (ie, BPSK) signals emitted the speaker, the other receiving program after receiving the sound, you can decode it, the techniques used have PSK encoding, PSK decoding, Windows Recording in order to prevent accidental transmission occurs, the primitive code using rss error correction code, making communications more reliable.)
- 2015-04-03 13:58:41下载
- 积分:1
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ofdm-system-simulation
ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块 北京邮电大学通信系课设题目(ofdm system simulation)
- 2014-02-21 18:18:32下载
- 积分:1
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matlabppt
matlab程序设计教程,很好的入门ppt(matlab programming tutorial, a good entry-ppt)
- 2009-04-20 11:09:01下载
- 积分:1
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edge_detection
用matlab程序实现:小波模极大值用于边缘提取。对matlab中常用的woman图进行仿真,从最后的结果仿真图看出模极大值用于边缘检测的作用。(Matlab procedures used to achieve: Wavelet Modulus Maxima for edge detection. Matlab commonly used on the woman plans to carry out simulation, simulation results from the final map that modulus maxima for the role of edge detection.)
- 2008-06-25 08:10:32下载
- 积分:1
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Linear
模式识别线性判别的程序实现,产生两个二维正态分布随机样本,分别进行Fisher线性分类和感知器分类。其中main.m是主函数,将三个程序放在同一文件夹中,运行main.m即可得到分类结果。(Pattern recognition linear discriminant program implementation, generate two-dimensional normal random sample, were Fisher linear classifier and Perceptron classification. Main.m is the main function of which will be three programs in the same folder, run main.m classification results can be obtained.)
- 2014-09-12 09:10:28下载
- 积分:1
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viterbi-code
利用维特比算法求误码率,通信与信号系统专业常用代码,(The Viterbi algorithm seek error rate, communication and signal systems of professional commonly used code)
- 2013-03-16 06:58:39下载
- 积分:1
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class_optical_flow
一个经典的关于光流法的运动图像目标检测 已调试成功(Moving image target detection of optical flow method is a classic has been successful commissioning)
- 2013-11-16 10:02:55下载
- 积分:1
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SVPWM
两电平SVPWM仿真详细介绍,包括原理的讲解和各个模块的搭建。(The two level SVPWM)
- 2015-01-06 16:17:15下载
- 积分:1
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rotate_vector
this code one of example design antenna by rotating vector
- 2013-12-12 18:13:31下载
- 积分:1
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rgbhistogram
This is a simple code for perform RGB histogram algorithm on an image.
- 2010-11-01 21:23:03下载
- 积分:1