本文介绍了CDMA2000 1XEV

基于C51及SL811读写U盘的开发文档资料,包括芯片数据手册,测试命令及测试工具,电路原理图,配合基于C51及SL811读写U盘的源程序C51_SL811_ModeDisk_Program就可以产生完整的U盘读写模块-Based on the C51 and U disk read and write SL811 development documentation, including the chip data sheet, test orders and test tools, circuit schematics, with the SL811 to read and write based on the C51 and U disk C51_SL811_ModeDisk_Program source can produce a complete U-disk read-write Module

卫星通信引入类型的卫星服务卫星配置地球静止卫星非对地静止卫星卫星配置频率复用 / 极化地球站天线主要地球站数据通信组件卫星通信摘要第 2 部分 — — 通信系统链路分析第 3 部分 — — 指定子系统

利用TAPI实现delphi程序通过语音MODEM拨打一般电话的操作。程序比较简陋，希望各位不吝赐教。-use TAPI achieve delphi procedures by voice modem dial ordinary telephone operation. Humble process, I hope the wing.

Delphi source code opensource for sip phone arm (iphone )

提供个人信息资料的编辑-provide personal information to the Editor

In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.-In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

串口调试精灵，对于初学ＶＣ＋＋的学者来说，这是一本不错的电子书，大家可以好好品味。-It s a good book for people who are studying VC++ language.

Modbus协议的源代码 Modbus协议的源代码、 Modbus协议的源代码 Modbus协议的源代码-Modbus protocol Modbus protocol source code source code, Modbus protocol Modbus protocol source code source code

应用背景基于功率分配算法DBPA距离在这个系统的手机在 均匀分布；细胞允许变功率为下行，每个移动 ；然后传播根据从基站接收功率。关键技术MSPC -多步先生的功率控制方法，算法这个程序让手机比较先生从 基站；为了先生阈值反馈给基站的下行状态。手机是细胞内均匀分布，与链路增益 ；ognormaly分布为每个移动，当先生发现 ；低于先生的阈值，然后移动发送控制命令 ；基站当先生观察以上先生门槛 ；减退命令发送。

该tcl文件详细介绍了如何在ns2下使用xgrapg工具来分析trace文件-this tcl file