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matlab_ydtx
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。(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.)
- 2009-03-11 10:06:21下载
- 积分：1
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Lucas_Kanade
说明： 光流运动中经典的Lucas_Kanade的matlab算法，适合视频中的目标跟踪运用(Optical flow motion in the classical Lucas_Kanade the matlab algorithm for tracking the use of video in)
- 2011-02-28 21:28:35下载
- 积分：1
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matrix-tezhengzhijisuan
说明： 通过求矩阵特征多项式的根来求其特征值
幂法求矩阵的主特征值及主特征向量
瑞利商加速幂法求对称矩阵的主特征值及主特征向量
收缩法求矩阵全部特征值
收缩法求矩阵全部特征值
位移逆幂法求矩阵离某个常数最近的特征值及其对应的特征向量
QR基本算法求矩阵全部特征值
(Characteristic polynomial by the root of a matrix to find the eigenvalues of a matrix power method and the main characteristics of the main features of the value of acceleration power vector Rayleigh quotient method Symmetric Matrix Eigenvalue and the main characteristics of the main vector of contraction method to shrink the value of all the characteristics of a matrix Law of the value of all the characteristics of a matrix inverse power law shift away from a constant of a matrix eigenvalue recently and its corresponding eigenvector matrix QR algorithm for getting all the characteristics of the basic values)
- 2011-04-11 16:39:15下载
- 积分：1
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cyst_phantom
用户fieldII 的超声系统仿真程序,用于对超声系统的声场仿真(Ultrasound ansys for fieldII)
- 2013-09-18 19:23:33下载
- 积分：1
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timeserials_predict
时间序列来做预测，过程很适合初学者懂的。很详细，很容易的！(Time series to make the forecast, the process is very suitable for beginners understand. Very detailed, easy!
)
- 2011-11-13 18:12:31下载
- 积分：1
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Conv-OFDM-BPSK
OFDM系统仿真，调制方式BPSK，前向纠错，运行无误(OFDM system simulation，BPSK，FEC)
- 2011-05-26 03:49:52下载
- 积分：1
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ddd
试用Newton插值多项式计算f(1.13)的近似值(Trial of Newton interpolation approximation of polynomial computation f1.13
)
- 2009-12-23 15:45:06下载
- 积分：1
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6
说明： Linearity in the mathematical sense is more than a straight line graph. In the jargon, it means additive and homogeneous.
- 2012-06-29 17:58:08下载
- 积分：1
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hundun
基本混沌系统的同步程序，用matlab编写，并且在其他系统中也是通用的。(chaos system is made by matlab language,which is suitable for other system.)
- 2013-12-01 11:03:25下载
- 积分：1
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SCDL
基于字典学习的超分辨率例程，matlab编辑，对于理解超分辨率有一定帮助。(Dictionary-based super-resolution routine learning, matlab editor, for understanding the super-resolution of some help.)
- 2020-11-24 00:39:33下载
- 积分：1
