FASTICA

this code helps u to apply smoothing filter on the image

Matlab fdtd using PML incidindo num cilindro.

说明：  文档用了STFT,CWT,GABOR,SPWVD 等方法对跳频信号的参数进行了估计(STFT, CWT, Gabor, spwvd and other time-frequency methods are used to estimate the parameters of FH signals)

Matlab C++ BOOK Matlab C++ BOOK Matlab C++ BOOK Matlab C++ BOOK Matlab C++ BOOK Matlab C++ BOOK Matlab C++ BOOK

This FDTD 1D simulation based on Dennis Sullivan book s. Wave propagation in vacuum background and penetrates Dielectric media type II.

There is an example of how to use the LDPC encode/decode with AWGN channel model in files .ldpc_decode.m and .GFqldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest checking out matrices in Alist format available on David MacKay s web site.You will need to have access to a MEX compiler to be able to use a few functions written in C. LDPC的仿真代码(There is an example of how to use the LDPC enc ode/decode with AWGN channel model in files. l dpc_decode.m and. GFq ldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest check ing out matrices in Alist format available on Da vid MacKay's web site.You will need to have acces MEX's to a compiler to be able to use a few function 's written in C. Simulation LDPC code)

matlab的滤波器设计，包括FIR窗函数设计法，IIR的双线性变换法和冲击响应不变法，比较的全面，非常好的学习资料 (matlab filter design, including the window function design method FIR, IIR' s bilinear transformation method and the same impulse response, comparison of the overall, very good learning materials)

cuckoo_search_new algorithm.it use for find short path problem

MATLAB地震数据处理软件。主要设计线性Rp与非线性Rp 、多分量叠加速度成像分析，以及反射系数等代码，处理占一部分(Seismic processing software)

说明：  提出了一种改进高阶Butterworth低通滤波器性能的设计方法。首先对高阶Butterworth低通滤波器的极点 进行重新分布，得出改进型Butterworth低通滤波器。性可以由其在基波电压初相位为零时的特性所唯一确定(Periodic voltage and current waveforms on the start time of its corresponding harmonic component of the relationship between the initial phase of research, pointed out that the characteristics of harmonic sources can be its initial phase in the fundamental zero-voltage characteristics of the CD a definite)