MPEG7_CE-Shape-1_Part_B.tar

gold序列的产生。随机产生gold序列。(gold sequence generation. Randomly generated sequence of gold.)

This is a simple position location algorithm using Least Square Estimation algorithm. Timing information is time of flight (TOA) of signal between Tx and Rx. This code generally describes the Positioning method, Also it plots final coordinate of node in 2D. All other information was inlcuded as comments in source code.

说明：  实现HDB3编码，HDB3码是AMI码的一种改进型，其目的是为保持AMI码的优点而克服其缺点，使连“0”个数不超过3个。(Achieve HDB3 encoding, HDB3 code is a modified AMI code, its purpose is to maintain the benefits of AMI code to overcome its shortcomings, so that even the &quot 0&quot the number of not more than 3.)

任意直导线周围的磁场分布，使用matlab编制(Arbitrary distribution of magnetic field around the wire straight)

ofdm中的编码降低par方法程序，采用bcm码(ofdm of coding methods and procedures to reduce par, using code bcm)

包括matlab中一些常用的函数，还有一些特殊函数，如马库姆函数(marcum Q-function)

EKF_PF 基于扩展kalman的粒子滤波 可解决非线性状态估计问题(EKF_PF particle filter based on extended Kalman can solve nonlinear state estimation problems)

fm modulation & demodulation code for matlab

说明：  模拟地球转动的程序 matlab 代码 程序 直接可用(Simulation of the Earth s rotation procedure matlab code can be used directly)

说明：  复杂网络博士论文:复杂网络的演化机制及若干动力学行为研究(Evolution meehanism and some dynamical Proeesses on complex network )