equalizer

2DFDTDTM波模拟金属园柱体中电磁波，采用脉冲源激励。 (2DFDTDTM wave simulation metal cylinder Park electromagnetic wave and pulse source incentive.)

This file can be used in matlab to implement easy fft. it is very effective and good method to implement easy fft.

说明：  matlab 详细手册，介绍了matlab的基础用法(matlab design )

说明：  实现VB和matlab通信，欢迎大家下载使用(VB and matlab to achieve communication, welcome to download)

独立向量分析（IVA）是对独立成分分析（ICA）算法的一种扩展，将ICA中的单变量成分扩展为多维变量成分，可有效避免卷积盲源分离过程中的排序模糊性问题。(Independent vector analysis (IVA), a multivariate extension of independent component analysis, tackles the convolutedly mixed blind source separation (BSS) problem in a way to avoid the permutation problem by employing a multivariate source prior of the short-time Fourier transform (STFT) components. )

DOA估计的经典算法music算法的求根算法，在matlab中能够完全仿真。(DOA estimate of the classical music of the algorithm is extract roots algorithm, in matlab simulation can completely.)

图像复原的一些资料，包括对加有噪声的图片进行恢复，频域增强等(Image restoration of some of the information, including images with noise added to restore, enhance and so the frequency domain)

空间前方交会，对于2张影像，已知其外方位或相对方位，求地面坐标或模型坐标(Space forward intersection, and 2 images, known its exterior orientation or relative orientation, for the ground coordinates or model coordinates )

一个快速k均值彩色图像的分割算法，运行环境是matlab！(A fast k-means algorithm for color image segmentation, the operating environment is matlab!)

LDPC编码算法, Create R = 1/2 low density parity check matrix M : Number of row N : Number of column method : Method for distributing non-zero element {0} Evencol : For each column, place 1s uniformly at random {1} Evenboth: For each column and row, place 1s uniformly at random noCyle : Length-4 cycle {0} Ignore (do nothing) {1} Eliminate onePerCol: Number of ones per column H : Low density parity check matrix(LDPC_code source Create R = 1/2 low density parity check matrix M : Number of row N : Number of column method : Method for distributing non-zero element {0} Evencol : For each column, place 1s uniformly at random {1} Evenboth: For each column and row, place 1s uniformly at random noCyle : Length-4 cycle {0} Ignore (do nothing) {1} Eliminate onePerCol: Number of ones per column H : Low density parity check matrix)