ACO_TSP

MATLAB code for FIR filter design

line tracking for vessel segmentation

3 files: imageslicer for splitting RGB image to 8 bit plans, getTopology to extract topology features features, and getShape to extract shape features . (good features for CBIR systems)

说明：  COFDM的simulink仿真（QPSK）(The simulink simulation of COFDM (QPSK))

语音增强的多带谱减算法,函数可直接调用，简单易操作(Speech enhancement of the multi band spectral subtraction algorithm, the function can be called directly)

该文件是用相位差校正技术来检测简谐波，其运行环境是在matlab中( FFT)

在系统辨识中，关键的是系统建模这里提出了多种方法(In system identification, system modeling is the key to a variety of methods presented here)

本程序用于线性调频信号频率的测量，首先产生一加噪线性调频信号，再使用小波滤波去除噪声，最后使用希尔伯特变换法求信号的频率。(This procedure is used to measure the frequency of chirp signal, first generate a chirp signal with noise, and then use wavelet filtering to remove noise, and finally use the Hilbert transform method for the signal frequency.)

2011年全国大学生数学建模竞赛A题程序(the answer for the first problem in 2011 MCM)

spatial high pass filter