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认知无线电中子载波和功率分配算法,包括改进型的功率分配算法(an algorithm of subcarrier and power allocation in cognitive radio systems)

介绍matlab的使用，非常适合初学者，不要错过。(Describes the use of matlab is very suitable for beginners, do not miss.)

Mancala is an ancient family of board games, also known as Kalah

数值分析上机题的matlab程序，含有丰富的注释，并且在已经通过验证(Numerical analysis on the problem of machine matlab program, rich in notes, and has been validated)

说明：  讲述信号处理中互相关技术的使用原理，并以超声波为例子，来说明其实用性。(About the cross-correlation signal processing techniques in the use of principles, and to ultrasound as an example to illustrate its practicability.)

这个是基于matlab制作的KNN 识别器的写法(This is K-Nearest Neighbour classifier used in pattern recognition.)

libsvm, a classical svm toolbox

说明：  对人脸图像库的训练素材进行主成分分析，从而识别人脸图像。较详细说明见程序内部。(Face image database on the training material for the principal component analysis to identify the face image. See more details within the program.)

MPSK Simulation BPSK QPSK 8PSK

以往的测时间延迟的方法时利用信号相关性来求的，利用MUSIC算求两信号的时间延迟具有很高的精度。(Measurement of time delay before the method used to seek correlation signal, the use of MUSIC operators seek time delays of two signals with high precision.)