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MATLAB_Gaussian-Pepper-Noise-Generator
MATLAB给图像添加高斯、椒盐、加性及乘性噪声[噪声生成]源代码Gaussian-Pepper-Noise-Generator(MATLAB——Gaussian-Pepper-Noise-Generator)
- 2009-02-26 14:10:02下载
- 积分:1
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20501601isar_image
压缩感知的l0算法,时间比较短,精度比较高(L0 compressed sensing algorithm, a relatively short time, high accuracy)
- 2011-11-20 16:39:54下载
- 积分:1
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zhouyi
是跟踪一个运动的篮球。采用的是Kalman滤波器与基于均值平移的目标跟踪算法相融合的扩展算法,为了跟踪快速运动的目标,首先对目标运动模型进行建模,并运用Kalman滤波器对目标在下一帧中的状态进行预测,并将此预测值作为均值平移算法搜索目标的起始点。(Is tracking a movement of the basketball. Kalman filter is used in the target mean shift based tracking algorithm extension of the integration algorithm, in order to track the fast-moving target, the first model of the target motion model and use Kalman filter to the target in the next frame of the state prediction, and the predictive value of the mean shift algorithm as the starting point of the search target.)
- 2011-05-21 10:54:48下载
- 积分:1
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yichuansufagongju
大家都需要的遗传算法工具,大家要下的快抓紧点下!(We need the tools of genetic algorithm, we must pay close attention to the point where fast!)
- 2006-12-20 11:01:10下载
- 积分:1
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baseband
产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;
对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50 ,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列)
改用HDB3码,画出前20个符号对应的波形
改用密勒码,画出前20个符号对应的波形
分别对上述1000个符号的波形进行功率谱估计,画出功率谱
改变信源“0”的概率,观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)
- 2013-11-12 21:16:38下载
- 积分:1
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wireless-channel-matlab
无线信道Matlab仿真是无线通信系统最基础的部分,信道建模和仿真对无线通信系统的研发具有重要意义,因此,对无线信道进行研究具有理论意义和实际应用价值。(Matlab wireless channel emulation is the most basic part of the wireless communication system, channel modeling and simulation of great significance for the development of wireless communication systems and, therefore, on the radio channel research has theoretical and practical value.)
- 2015-03-28 15:09:05下载
- 积分:1
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tbl_reader
说明: Signaltap的TBL文件的读写程序,方便用户使用matlab对signaltap的数据进行分析(Signaltap TBL file reading program, user can analyze signaltap data through this program )
- 2010-04-27 17:10:15下载
- 积分:1
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mutipath
一个多径信道仿真程序。其主程序为:
Jakes_filter.m 产生信道多普勒功率谱形状
linear_fft.m作fft变换,并作相应平移。
linear_psd.m分析信号的psd
qpsk_berest.m产生qpsk信号
random_binary产生随机信号源(a multi-path channel simulation program. Its main program : Jakes_filter.m have access Doppler power spectral shape linear_fft.m for f ft transform, and for the corresponding translation. Linear_psd.m analysis of the signals generated psd qpsk_berest.m letter qpsk No. random_binary generated random signal source)
- 2007-04-04 10:19:56下载
- 积分:1
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neural4
neural programming with codes
- 2014-11-20 11:38:37下载
- 积分:1
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LMScode
Beamforming Source code using LMS
- 2012-10-22 15:02:28下载
- 积分:1