QAM

Double silt experiment matlab calculation of m-file

Traditional optical flow technique that developed by Lucas and Kanade was improved with the optimized variable setting. It is quite simple and also helpful.

利用小波包BARK子带方差法对bluesky.wav进行端点检测(Using wavelet packet bark sub-band variance method for endpoint detection of bluesky.wav)

CUED系统识别工具箱，包括： 1 Subspace identification of linear systems. 2 Subspace identification of bilinear systems(CUED System Identification Toolbox: 1 Subspace identification of linear systems. 2 Subspace identification of bilinear systems)

this is a gui program for the comparisoof spast past astd and opast algorithm

High accuracy optical flow using a theory for warping(The files optical_flow_brox.m and optical_flow_sand.m are the files you need to run. optical_flow_brox.m implements the traditional algorithm. Just replace the first lines where images are read, with your image, and start the process. optical_flow_sand.m implements a variant presented in CVPR 2006. Again just replace the lines "img1 = imread( ... )" and "img2 = imread( ... )" with your images and the rest is automatic. The variable num_levels controls the number of images in the laplacian pyramid to be constructed. Change it to suit your convenience.)

基于CDMA蜂窝网络的无源雷达定位的克拉美罗下限计算(Cramer-Rao lower bound of the passive radar location based on CDMA cellular networks)

802.11程序对无线局域网11的系统构成、信号体制、编解码以及OFDM结构等等，MIMO系统等等进行编程实现(802.11 wireless LAN system 11 program constitutes the signal system, codecs and OFDM structure, etc., MIMO systems, etc. can be programmed to achieve)

说明：  一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道(A relatively complete OFDM communication system simulation design, including coding, modulation, IFFT, up and down conversion, Gaussian channel)

calculate of momemt of figure. it use for extraction feature