OFDM_4qam

matlab程序设计与应用，主要是简单的偏微分方程及画图讲解(matlab program design and application, mainly simple partial differential equations and drawing on)

这是关于蓝牙跳频通信系统的仿真设计，利用MATLAB的SIMULINK仿真模型，分为跳频系统传输部分、FH-CPM Modulaor子系统、信号接受部分、FH-CPM Demulator子系统、Dis-assemble Packet子系统、频谱分析模块、误码分析模块共七个模块，共有6个MDL文件。(This is about the Bluetooth frequency hopping communication system simulation design, the use of MATLAB-SIMULINK simulation model is divided into frequency-hopping system transmission parts, FH-CPM Modulaor subsystem, signal receiving part, FH-CPM Demulator subsystem, Dis-assemble Packet sub- system, spectral analysis module, the error analysis module of seven modules, a total of six MDL file. )

基于遗传交叉的粒子群优化算法有很好的计算效果(Genetic cross-PSO has good calculation results)

matlab纠错码编译原理之程序5 做实验时免去了手工输入的繁琐 和避免出错(matlab compiler theory of error-correcting code program 5)

Digital temperature sensor and thermal watchdog(Measures temperatures from –55 °C to+125 °C (–67 °F to+257 °F) – ±0.5 °C (typ) accuracy – ±2 °C (max) accuracy from –25 °C to+100 °C ■ Low operating current: 75 μA (typ) ■ No external components required ■ 2-wire I2C/SMBus-compatible serial interface – Selectable serial bus address allows connection of up to eight devices on the same bus)

有关 自相关积分的研究和讲解很实用有关 自相关积分的研究和讲解很实用(Related to the integration of research and autocorrelation explain very practical study on the autocorrelation integrals and explain very practical)

矩阵是数学中一个十分重要的概念，其应用能够十分广泛，Matlab中最基本最重要的功能就是进行矩阵运算，其所有数值功能都已矩阵为基本单元来实现，掌握Matlab中的矩阵运算是十分重要的(Matrix and its operation)

这是我自己编写的一个改进的经验模态分解EEMD的源码，希望大家能用上(This is what I have written an improved empirical mode decomposition EEMD source code, I hope everyone can be on)

OFDM simulated in Matlab

一个文字识别的基础的matlab代码，对于初学文字识别的同学有比较大的指导作用(a text based on the identification of the Matlab code, Character Recognition for novice students of a more significant role in guiding)