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VSS
变步长的最小均方算法,步长可变,性能好,收敛速度快。(Variable step least mean square algorithm,have fast convergence rate.)
- 2010-07-23 16:35:32下载
- 积分:1
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Robert
实现并比较不同梯度边缘检测方法(普通梯度、Robert、Sobel、Prewitt、Laplace、LOG和Canny)
(Implementation and compare the different gradient edge detection method (general gradient, Robert, Sobel, Prewitt, Laplace, LOG, and Canny))
- 2010-05-11 20:10:30下载
- 积分:1
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source_matlab
读取NMEA0183格式,适合做卫星导航读取数据参考,可以用于科研。(Read the NMEA0183 format, suitable for satellite navigation read data reference, can be used in scientific research.)
- 2013-11-24 16:29:37下载
- 积分:1
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COMPRESSION
DCT BASED COMPRESSION
- 2013-12-23 11:26:11下载
- 积分:1
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matlab
matlab 从入门到精通,比较适合matlab初学者使用!希望对大家有所帮助!(matlab from entry to the master, more suitable for matlab beginners! We want to help!)
- 2009-11-19 19:04:40下载
- 积分:1
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IS95_baseband_simulation
his packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate.
The simulation is written for static channel and AWGN noise. The packet include:
1) Packet Builder (Viterbi Encoding, Interleaver, PN generation)
2) Modulator (RRC filter)
3) Demodulator (Matched Filter, RAKE receiver)
4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder).
You should run "Simulation.m" function that include all modules.(his packet is a IS-95 baseband simulation f or a data channel rate of 9.6 KBps. The simulatio n is written for static channel and AWGN noise. T he packet include : 1) Packet Builder (Viterbi Encoding. Interleaver. PN generation) 2) Modulator (RRC filter) 3) Dem odulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterl eaver. Viterbi Decoder). You should run "Simulation. m "function that include all modules.)
- 2007-03-14 18:36:48下载
- 积分:1
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MUSIC
说明: 对一个16元等距线阵,间距为半个波长,空间5个相互独立信源从不
同方向入射,信噪比分别为30、25、20、15、5dB。采用MUSIC方法估
计其空间入射方向(For a 16 element equidistant linear array, the spacing is half a wavelength, and five independent sources are incident from different directions. The SNR is 30, 25, 20, 15 and 5dB respectively. Music method is used to estimate the spatial incident direction)
- 2021-04-10 10:11:00下载
- 积分:1
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Syn
利用卷积进行合成地震记录,采用雷克子波,反射系数给出(Convolution of the synthetic seismograms by using the Ricker wave reflection coefficient is given)
- 2011-05-31 10:45:05下载
- 积分:1
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QR
说明: 利用QR算法解household变换阵,用Householder变换法对矩阵A作正交分解(QR Algorithm for household use transformation matrix)
- 2010-06-27 11:18:22下载
- 积分:1
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RS
说明: MATLAB实现的RS检测与LSB隐写构造分析。(MATLAB implementation of the RS detection and structural analysis of LSB Steganography.)
- 2011-04-28 09:00:02下载
- 积分:1