STM32_IIC

说明：  matlab 蓝牙调试的一个例子 示例演示如何识别和连接蓝牙设备，发送(This example shows how to identify and connect to a Bluetooth device, send a message, and read data.)

实现ls信道估计，计算误码率计算，均方误差，对比MMSE和ls两种算法(ls estimation ababababababbababababaa)

说明：  fh ieee paper Variable Bit Allocation for FH-CDMA Wireless Communication Systems

一款电力远程电表自动抄表系统，采用VC开发设计，供大家相互学习使用。(Power system auto-collecting and managing system,designed with VC for lerning.)

说明：  generate prbs pattern

In this paper, we present and analyze efficient frame synchronization and frequency offset compensation scheme with ternary sequences for an orthogonal frequency division multiplexing (OFDM) system in Rayleigh fading channels. Frame synchronization is an essential procedure for normal operation of the OFDM system because of sensitivity to synchronization errors. And when there are frequency offsets in OFDM frame, the loss of orthogonality occurs and the interference problem among several subcarriers is introduced. These fact leads to the requirement for joint implementation of the frame synchronization and frequency offset compensation.

OFDM多径信道的仿真和模拟,有效的仿真了多径信道(simulation of OFDM through multipath channel)

说明：  h5聊天室仿红包群微信群源码，可以发红包，做一个网站版的聊天室。(H5 Chat Room Micro Message Group Source Code Imitating Red Packet Group)

本程序为CDMA系统中基于MMSE的多用户检测技术，供有相关人士下载(This procedure for the CDMA system based on the MMSE multi-user detection techniques for those who have related downloads)

MC-CDMA各类多用户检测算法，比较全面，希望对大家有帮助(A program of MC-CDMA)