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imagecipher3
entropy and image encryption
- 2009-06-06 07:28:24下载
- 积分:1
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phase_noise_sim
相位噪声的建模分析,单通道建模和仿真,主要参考文献为《effects of LO phase and amplitude imbalances and phase noise on M-QAM transceiver performance》(Phase noise modeling analysis, single channel, the main references is 《effects of LO phase and amplitude imbalances and phase noise on M-QAM transceiver performance》)
- 2011-06-21 14:46:27下载
- 积分:1
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second
自适应(LMS)算法在噪声抑制中的应用。在仿真中,原始信号选为sin((0.2*pi)*t),
噪声信号采用标准白噪声,延迟D=1,收敛因子分别是u=0.001和u=0.3(Adaptive (LMS) algorithm in noise suppression application. In the simulation, the original signal is selected sin ((0.2* pi)* t), noise signal using the standard white noise, the delay D = 1, respectively, convergence factor u = 0.001 and u = 0.3)
- 2013-08-18 10:52:34下载
- 积分:1
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FFT_conver
本程序的功能是:实现信号从时域到频域的快速傅里叶变换。(Realize the signal conversion from time domain to frequency domain.)
- 2013-11-17 15:07:28下载
- 积分:1
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BSS
matlab程序,经过多次调试可以运行,包含多个文件,可以准确得到结果。(matlab program, after several debugging can run, contain multiple files, you can get accurate results.)
- 2013-11-25 20:09:36下载
- 积分:1
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object_Recoganation
seperating object ,and it charecter
- 2010-02-12 00:38:38下载
- 积分:1
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phrasalverbgetworksheet1
pharse verb get .........................................
- 2010-03-10 12:41:15下载
- 积分:1
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matlab
说明: 微分方程数值解,相图,轨线图,等高线图,等(Differential equations, phase diagram, rail lines, contour maps, etc.)
- 2011-03-06 01:03:52下载
- 积分:1
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NonSin_Beamforming3
说明: 非正弦信号的波束形成程序,和利用相位的常规波束形成不同,非正弦信号的波束形成首先匹配滤波,提取包络,然后延时相加,(Non-sinusoidal signal beamforming process, and the use of conventional beam-forming phase is different from non-sinusoidal signals in the first match beamforming filtering, envelope extraction, and then add delay,)
- 2009-08-17 19:32:11下载
- 积分:1
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Kmean_cluster
说明: 进行基于最大最小方法和K均值结合的分类方法 并画出具体的分类情况,对二维数组具有鲁棒性。(Based on max-min method and combination of K-means classification method and draw a specific classification of two-dimensional array with robustness.)
- 2008-12-05 11:22:05下载
- 积分:1