costas

Coupler even odd :Shows how to calculate the even and odd modes of a pair of two adjacent coupled identical waveguides.

自适应滤波器的接相关lms算法基于matlab的实现，其中各种参数可以自行修改进行对比(Access-related adaptive filter LMS algorithm is based on the realization of matlab, in which various parameters can be modified compared)

Turbo Convolution Code

用有限元分析的方法解微分方程，有限元计算过程中有个三角网格划分，这个程序就是关于三角形网格划分，(fem )

JP2INFO Get information about the image in a JP2 or JPC file.This function returns a structure holding information about a JPEG 2000 image file.

Segmentation function for matlab : this fucntion convert an intensity image to a binary image by using Entropy-based method.

Lempel_Ziv信源编解码 含测试数据(Lempel_Ziv_Coder/Decoder test_data included)

Abstract—In this paper, a new lossy technique based on wavelet transform for compression of breast ultrasound images is presented. The experiments are performed on 16 different wavelet functions and the quality of reconstructed images is evaluated by using Compression Ratio (CR), Normalized Mean Square Error (NMSE), Normalized Absolute Error (NAE), and Peak Signal to Noise Ratio (PSNR) criterion. An ultrasonographer performed the subjective assessment. This study shows that among the utilized wavelets,

运动人体行为分析的资料，利用因马尔科夫模型和支持向量基做的(Human Movement behavior analysis data by using support vector-based model and HMM)

Code in matlab about processing signals