0479-8023(2012)02-0200-09

this program is used to calculate difference between to vectors

calculate throughput of a slotted aloha network with an SNR requirement

阵列信号处理里面deDOA估计算法 MUSIC，ESPRIT算法，空间平滑MUSIC，非常好的！(Array signal processing algorithms which estimate deDOA MUSIC, ESPRIT algorithm, spatial smoothing MUSIC, very good!)

根据Zeller公式计算任意日期是星期几。说明一下，压缩包中有两个是复件，是用来压仓的，以确保满足上传条件（上传文件大于1K）。(weekday for any day)

OFDM信号的编码译码仿真，英文说明更详细。(This simulation script set allows for an OFDM transmission to be simulated. Imagetx.m generates the OFDM signal, saving it as a windows WAV file. This allows the OFDM signal to be played out a sound card and recorded back. Imagerx.m decodes the WAV to extract the data. settings.m contains all the common settings to specify all the simulation parameters such as FFT size, number of carriers, input data source file, input and output WAV files, etc. See settings.m for more details. Note: The both the receiver and transmitter must have a copy of the input data file, as this is used for calculating the exact number of data words in the transmission. The scripts should work as extracted. Just run imagetx.m to generate the OFDM signal. Then run imagerx.m to decode the signal. The initial settings transmit a wave file Corrs.wav . The decoded OFDM data ( Out.wav ) can be compared with the original data by listening to the two wave files.)

this is scw algorithm to find out the region of interest in given car image to find out license plate

非线性优化-matlab函数库-optimset.zip(Nonlinear optimization-matlab function library-optimset)

实现了寻找最短路径的Dijkstra算法，实用性强(matlab code about Dijkstra algorithm)

project, which shows the biomed-signal processing. Very simple

说明：  matlab 解决最优化问题的教程。在科学研究和工程实践中经常遇到。(matlab solve the optimization problem of the course. In scientific research and engineering are often encountered in practice.)