walkingrobot_IK

IEEE经典文章，CDMA PN序列差分捕获技术，文章内容详细，对学习和从事直接序列扩频同步捕获CDMA系统设计人员有很大帮助，推荐(New differentially coherent detectors for acquisition of direct sequence spread-spectrum signals are ntroduced. These detectors are alternatives to the noncoherent detectors that have been considered almost exclusively in the past. The proposed detectors are suitable for commercial code-division multiple-access(CDMA) systems which operate with a relatively large noise fl oor and provide a surprisingly large signal-to-noise ratio (SNR) improvement over the noncoherentdetectors of approximately 5 dB.)

语音识别系统，在静音环境比较准确，但是假若有噪音或者其他情况会有问题，附预处理部分(Speech recognition system, in the quiet environment is accurate, but if there are noise problems or other conditions will be attached to some pretreatment)

经典的多点法形状复原算法中的2点法的程序。本程序用频域法和积分法2种方法复原了同一形状。数据则由csv文件读入。(classic multi-point method shape the recovery algorithm 2:00 Act procedures. The procedure uses frequency-domain law and integration methods to recover two of the same shape. Data from csv file into.)

PARTICAL SWARM INTELLIGENCE

16apsk通讯系统的信噪比与误码率计算并绘图(16APSK communications system signal to noise ratio and bit error rate calculation and mapping)

说明：  自动控制系统中滑膜变结构控制matlab仿真程序(Automatic Control System of Variable Structure Control of synovial matlab simulation program)

A program to hide a text in an image

这个是对一般信号进行快速傅里叶分析。并画出其幅频图和相频图。与原信号进行比较(This is the general signal fast Fourier analysis. And draw the amplitude frequency and phase frequency diagram. Comparing with the original signal)

说明：  Matlab中寻找二值图像最大联通域的算法(The algorithm of find the largest Unicom domain in binary images with Matlab)

Soluç ã o de Equaç ã o Diferencial Ordinária - Método do Ponto Médio