linux下serial通信编程，如何用select来进行写程序

关于铜包铝线材的说明，为文本文档，内容不多．大约只有三张-包铝copper wire on the note as a text document, the contents of not more than. Only about 3

第三代移动通信系统,通信协议.WCDMA系统.-Third-generation mobile communication systems, communication protocols. WCDMA system.

基本的ofdm系统仿真程序-Basic OFDM system simulation program

基于verilog的HDB3编码器的实现-Based on the HDB3 encoder verilog implementation

pci系统流程，对pci进行综述性介绍。可以对pci有很深的理论学习 -pci system flow, the introduction of pci reviewed. Pci can have a deep theoretical study

CRC校验TS流文件的的PSI信息表，分析TS流文件的PAT表、PMT表、SDT表（注意项目文件中没有TS文件，要运行程序需要加入TS文件，并简单修改文件OPEN函数的参数）。-CRC Checksum TS stream file information table of the PSI, analysis TS stream file PAT table, PMT table, SDT table (note that the project document did not TS files, to run the program need to join the TS file, and modify the file a simple function of the parameters OPEN ).

超宽带matlab仿真，用simulink搭建-UWB Matlab simulation, using Simulink structures

it is useful power allocation in ofdm technique by the water filling algorithm

移动开发编程技术文档共享，很文件的技术资料-move

TRasObject实现了一些主要的函数，允许开发者在其程序中使用RAS功能。它可以管理连接（创建，修改，重命名，删除），对选定的连接拨号或挂断。-TRasObject achieved some of the major functions, allowing developers to use in their proceedings RAS features. It can manage to connect (create, modify, rename, delete), the selected dial-up or hang up the connection.