serial port

G.729加解码程序-G.729 coding/decoding program

VS2003下编写的串口通信工具，并添加了SLIP协议的发送及接收功能-Prepared under VS2003 serial communication tools, and added the SLIP protocol to send and receive functions

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

Lonworks技术是美国Echelon公司于90年12月推出的一种现场总线技。LON（Local Operation Network）为局部操作网络，具有现场总线技术的一切特点。Lonworks分布式测控网络技术，它真正并彻底地贯彻了“分散控制、集中管理的控制思想，在国际和国内都得到越来越广泛的应用。更准确地说Lonworks技术有效地解决了集散控制系统的通讯难题。Lonworks技术符合IEEE- 1437和EIA-709标准。 这是一个Lontalk协议栈的C语言参考实现，包括一个参考文档。极具参考价值-Lonworks technology is the Echelon Corporation in the United States 90 years in December launched a fieldbus technology. LON (Local Operation Network) for local operation of networks, fieldbus technology has all the characteristics. Lonworks distributed monitoring and control network technology, it is truly and thoroughly implement the

IRDA红外通信程序-IRDA infrared communication procedure

USB接口，CH375芯片读写U盘的部分程序段。 检测U盘是否正常工作。-USB interface chip CH375 U disk read and write the part of the process. Detection U-normal work.

Basic CDMA Principles • Coding • Forward and Reverse Channels
CDMA Operational Details • Multiplexing, Forward and Reverse Power Control
CDMA Handset Architecture
CDMA Handoffs
CDMA Network Architecture
CDMA Messaging and Call Flow
Optional Topics
Wireless Multiple Access Technologies
Overview of Current Technologies • Capacity CDMA Overlays, Spectrum Clearing-
Basic CDMA Principles • Coding • Forward and Reverse Channels
CDMA Operational Details • Multiplexing, Forward and Reverse Power Control
CDMA Handset Architecture
CDMA Handoffs
CDMA Network Architecture
CDMA Messaging and Call Flow
Optional Topics
Wireless Multiple Access Technologies
Overview of Current Technologies • Capacity CDMA Overlays, Spectrum Clearing

OFDMA Resource Allocation Simulations A Low Complexity Algorithm for Proportional

移动通讯协议文档，很有参考价值-mobile communication protocol documents, was useful