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colour_detection_by_webcam
colour detection by wecam(color detection by wecam)
- 2007-07-01 10:50:46下载
- 积分：1
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Y33_Bursa
Bursa和精确坐标转换算法，matlab实现，且比对两者不同，进行了深入分析。
原创，请转出处。(Bursa，坐标转换，matlab)
- 2010-12-20 17:19:32下载
- 积分：1
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fdtdmatlab
fdtd一维到三维算法，其中包括有各种散射体形状的示例，是用matlab编写的程序，(fdtd one-dimensional to 3-D algorithm, which includes various scattering body shape example, Matlab is prepared by the procedures,)
- 2007-01-05 14:30:41下载
- 积分：1
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LeastSquare
用来解算卫星导航定位方程的经典最小二乘法，适当修改可以实现实时解算(To satellite navigation and positioning equation solver of the classic least-squares method, with appropriate modifications can achieve real-time solver)
- 2011-09-01 20:46:58下载
- 积分：1
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De-noising-for-Chaotic-Signal
为了提高小波分析方法在混沌去噪中的自适应能力，对不同尺度下的小波信号设定调节因子，根据混沌序列
关联维的大小确定最优阈值。为了提高寻优效率，采用遗传算法全局自适应搜索最优阈值。利用该方法对Lorenz混沌时
间序列进行了去噪分析，结果表明所提方法是非常有效的。(For the purpose of improving adaptive performance of chaotic signals de-noising with wavelet transform，a
floating parameter is set to regulate the threshold of wavelet signal on different scales according to the correlation dimension
of chaotic time series．The genetic algorithm is helpful tO obtain global optimum thresholds and tO reduce much time wasted
by the adaptive searching computation．De-noising for Chaotic time series generated by Lorenz system is simulated to corn—
pare with other methods，and the results showed that the proposed method iS effective)
- 2017-01-19 15:30:22下载
- 积分：1
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YYY_DSSS
设计一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)
- 2009-03-12 23:17:16下载
- 积分：1
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multiscale_logfilter
multiscale log filter - finds maximum response of log filter in multiple scales and orientation, really fast(multiscale log filter- finds maximum response of log filter in multiple scales and orientation, really fast)
- 2009-12-12 15:35:08下载
- 积分：1
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BSS_-Part_1_3
盲信号分离的三篇经典文章。Part One，首次提出了一种基于神经网络的学习算法（H-J算法），成功地实现了两个语音信号的分离，从而开启了一个新的领域。虽然他们的学习算法是启发式的并且没有明确指出需利用观测信号的高阶（高于二阶）统计信息，但是其迭代计算公式已具备后来ICA在线算法的雏形。
Part Two和Part Three：分别是从两个不同的角度来证明HJ算法的稳定性（主要是对源信号个数为2的情况给的证明），可惜的是，给出的稳定性条件都不是充要条件。(The three classic papers of blind signal separation(BSS).)
- 2012-04-18 22:44:46下载
- 积分：1
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trans_coherence
此代码是计算两个数据之间的相关性的，直接调用Matlab里的功能函数(This code is to calculate the correlation between the two data directly call Matlab functions)
- 2013-03-06 08:42:25下载
- 积分：1
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frechet_distance_calculation
Matlab simulations and computations
- 2020-07-03 12:40:02下载
- 积分：1
