BNB18

灰色预测GM(1,1)模型 matlab代码(Grey GM (1,1) model)

used to remove the blur affecting the images

64位系统下，ksvd降噪的matlab代码(64 bit system, ksvd noise reduction of matlab code)

Matlab program for some filters like wiener, median and wavelet.

子空间匹配追踪matlab程序，首先选择2K个原子，然后通过校正选择其中的K个原子。(Subspace matching pursuit matlab program, first select 2K atoms, and then select one by correcting the K atoms.)

This code enables to make contours.

说明：  此程序为DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(This procedure for the DS-CDMA link by adding space-based sub-PASTd multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.)

MPSK Simulation BPSK QPSK 8PSK

对于蒸发冷凝的相变UDF，给与大家参考,希望与大家多多交流(For evaporation condensation phase transition UDF, give your reference)

将ELCentro波的加速度时程转换成速度、位移时程(Converting the acceleration time history of ELCentro wave into velocity and displacement time history)