CR

c#编写串口通讯代码 多线程实现,老外写的，很有用，很全面(c# write serial communication code multithreading, written by foreigners, very useful, very comprehensive)

说明：  通过C++语言实现了OFDM系统的仿真，包裹调制、子载波映射、循环前缀、频域时域映射，解调等等，代码简单易懂(The simulation of OFDM system is realized by C + +, including package modulation, subcarrier mapping, cyclic prefix, frequency domain time domain mapping, demodulation and so on. The code is simple and easy to understand)

华为GTM900AT命令手册，对开发GPRS具有指导意义(Huawei GTM900 AT command manual，It has a guiding significance to develop GPRS )

CDMA以及MC-CDMA中的多用户联合检测 MMSE算法以及ZF(迫零)算法(CDMA and MC-CDMA in multi-user MMSE joint detection algorithm, as well as ZF (zero forcing) algorithm)

ldpc编码，完整的编解码过程，并有多个编码实例(LDPC codes, the complete codec process and a number of coding examples)

是学习socket编程难得的pdf，udp，tcp编程必看(It is rare to learn socket programming pdf, udp, tcp programming see)

Performace analysis of Zero Forcing detection in (2,2) MIMO system using 4 QAM modulation in Rayleigh Flat Fading Channel

主要 对无线定位TDOA CHAN算法以及TAYLOR算法进行误码仿真并且仿真了一种两算法相结合的算法 并对误码进行比较(The content is mainly to simulate Chan Algorithm and Taylor Algorithm ,then compare their error performance.Based on them,A new Algorithm combining the two type of Algorithm is also proposed.)

miso in wireless sensor network

说明：  网络芯片ch563读写u盘例程，例程完整，方便开发(The network chip ch563 reads and writes the U disk routine, which is complete and convenient for development)