MIMO-OFDM无线系统开发与仿真

hi this is ofdm and its fading model

使用Visual Basic 6实现真正实用的多线程串行通讯 事实上使用Visual Basic的ActiveX exe技术可以轻松的实现多线程处理，此技术在串行通讯中很好用，尤其需要一边通讯，一边数据处理方面，如果用timer实现串行通讯，其复杂程度可想而知。这个实例用在PC与PLC通讯以及PC和单片机通讯，都比较实用。 原理先不说了,先举个示例,有兴趣的话大家可以一起讨论

DIGITAL MODULATION TECHNIQUES the material describes digital modulation techniques such as BINARY PHASE SHIFT KEYING (BPSK), DIFFERENTIAL PSK (DPSK), DIFFERENTIALLY-ENCODED PSK (DEPSK), QUADRATURE PSK (QPSK), QUADRATURE AMPLITUDE SHIFT KEYING (Q-ASK), BINARY FREQUENCY-SHIFT KEYING (B-FSK), MINIMUM SHIFT KEYING (MSK),

通讯录设置，可以设置姓名、地址、电话、邮件地址等-Address book settings, you can set the name, address, telephone, e-mail address, etc.

ＲＦＩＤ13.65MHZ射频卡读写程序 15693形式-RF card reader program RFID13.65MHZ form 15693

微软亚洲研究院论文：IEEE802.11无线局域网MAC的性能分析-Microsoft Asia Research Institute Papers : IEEE 802.11 wireless LAN MAC Performance Analysis

VB平台单片机与PC机串口通信的PC端介绍。建议大家-VB Platform single-chip serial communication with PC-to introduce the PC client. Suggest that you look at the

该代码能够实现在多径信道下对QPSK信号做盲均衡，采用的是CMA算法，仿真结果由四部分构成，分别是：均衡前后信号星座图的对比图；均衡后系统的误码率曲线，误差函数的收敛曲线；信道响应。

通过添加MapObjects组建,完成图层添加,图层管理,图层操作等一些最基本的功能-MapObjects formed by adding to complete the added layer, layer management, layer operations, such as some of the most fundamental function of

一个很不错的误码率仿真介绍，看后会明白Matlab的误码率仿真原理！-A very good simulation of the BER introduced to understand after watching the bit error rate Matlab simulation principle!