I have uploaded a Matlab program for simulation of CDMA. You can use it but must...

用于两个串口数据交换，并同时检测串口报文，适用于串口数据诊断。-for two serial data exchange, and at the same time detecting serial packet, serial data applicable to the diagnosis.

本文按照IEEE802_16a单载波频域均衡方案，给出了仿真结果-IEEE802_16a this article in accordance with the single-carrier frequency domain equalization program, the simulation results

matlab编写的jacks模型多径衰落信道模型，主要用的sum-of-sinusoids方法-matlab prepared jacks model multipath fading channel model, mainly used in sum-of-sinusoids method

smart card iso7816 标准的文档-smart card iso7816 standards document

tc35i MOBILE phone CIRCUIT tc35i MOBILE phone CIRCUIT -tc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUIT

An IEEE 802.15.4 protocol implementation (in nesC/TinyOS):Reference Guide v1.2  芯片是CC2530

在局域网内进行消息发送的软件源码，可以记录下每次发送的内容和发送的地址-within the LAN messaging software source code, can be sent to record the contents of each and send the address

串口收发测试，将串口4，5脚短接可以自发自收，通过检测dsr脚状态可以实现1路开关量的收集。满足简单单一范围的控制

A document about IrDA physical layer

为调试设备编写的RS232转以太网通信软件。 均使用异步通信方式，RS232使用API编写，以太网使用Sockte类。程序中使用了两个独立线程，线程间以消息方式传递数据，本程序中包括：RS232异步通信、Sockte异步通信、用户界面线程、线程间通信。-Equipment prepared for debugging RS232 to Ethernet communications software. Only use asynchronous communication mode, RS232 using the API written in Ethernet using Sockte class. The program uses two separate threads, the threads in the message is transmitted data, this program includes: RS232 asynchronous communication, Sockte asynchronous communication, the user interface thread, communication between threads.