Shape_Skin_YCbCr

music算法在谱估计中的matlab程序 (music spectrum estimation algorithms in the Matlab procedures)

图书电扫阵列-matlab建模与仿真，第四章编码(codes of book chapter4)

说明：  抛物线法求解 方程的构造方法:给出[0,1]区间上的随机数(服从均匀分布)作为方程的根p*. 设你的班级数为a3,学号的后两位数分别为a2与a1,从而得到你的三次方程 例如:你的31班的12号,则你的方程是21x3+60x2+2x+a0=0的形式. 方程中的系数a0由你得到的根p*来确定. (parabolic equation method Construction Methods : given interval [0,1] on the random number (subject to uniform distribution) as the root equation p*. set up your classes at a3, after learning of the double-digit for a1 and a2, so you get the three equations for example : your 31 classes on the 12th, then your equation is 21x3 60x2 2x a0 = 0 forms. the equation coefficients a0 you get from the root of p* to determine.)

本程序为支持向量机的源码，适合初始者使用和运用。(The procedures for the support vector machine source code, suitable initiator used and applied.)

channel estimation for ofdm systems, in lte ofdm i s used on downlink, so estimation has to be near to real

in this code i have implemented the algorithm to find the minimum sampling frequency bandpasss sampling used in Software defined radio

CR [1] is a promising solution to the problem of spectrum scarcity in wireless communications. The basic idea of CR is to allow secondary (unlicensed) users (SUs) to opportunistically utilize the spectrum of PUs (licensed), provided that the SU transmission do not harmfully affect the PUs. In this paper, we focus on the underlay CR approach, where the SUs access the spectrum occupied by the PUs, given that the interference they cause to the PUs is less than a certain threshold such that the Quality-of-Service (QoS) of the PUs can be ensured

说明：  本程序是遗传算法求极值,有助于对遗传算法的理解(This procedure is a genetic algorithm for extreme value, contribute to the understanding of the genetic algorithm)

Stateflow7 User Guide

calssification algorithm