ppp协议英文文档.介绍ppp的和ldc等相关协议 好东西啊

OPC document,collecting~

FPGA设计流程，相当经典，好东西大家分享-FPGA design flow, very classic, good things to share

基于STM32F103C8T6的LoRa模块通信,使用ZLG的SX1276方案，SX1276/77/78 收发器主要采用LoRaTM 远程调制解调器，用于超长距离扩频通信，抗干扰性强，能够最大限度降低电流消耗。借助升特的LoRaTM 专利调制技术，SX1276/77/78 采用低成本的晶体和物料即可获得超过-148dBm 的高灵敏度。此外，高灵敏度与+20dBm 功率放大器的集成使这些器件的链路预算达到了行业领先水平，成为远距离传输和对可靠性要求极高的应用的最佳选择。相较传统调制技术，LoRaTM调制技术在抗阻塞和选择性方面也具有明显优势，解决了传统设计方案无法同时兼顾距离、抗干扰和功耗的问题。

基于低速链路的IP/UDP/RTP报头压缩协议。-This document describes a method for compressing the headers of IP/UDP/RTP datagrams to reduce overhead on low-speed serial links.

支持Telnet功能的Modem通讯程序 -Modem commnunication supports telnet

资源描述代码的原理是将所有的好友全部拉入群组，如果拉不进来，表明对方将你删除了

Garmin GPS Tool是一个Java Swing应用程序，可以让Garmin GPS用户将他们的单元连接到计算机，使用Swing应用程序作为工具来下载和可视化道路点，轨迹，和全局路线数据-Garmin GPS Tool is a Java Swing application that allows users to Garmin GPS units they connect to the computer, the use of Swing applications as a tool to download and visualization road, track, and overall line data

用以太网与plc 通信的一个例子 可以参考-with Ethernet and Communications plc example of a reference

移动拨测的数据检测分析-Mobile Call Testing Analysis of the data

With the advent of multimedia, digital signal processing (DSP) of sound has emerged from the shadow of bandwidth-limited speech processing. Today, the main appli- cations of audio DSP are high quality audio coding and the digital generation and manipulation of music signals. They share common research topics including percep- tual measurement techniques and analysis/synthesis methods. Smaller but nonetheless very important topics are hearing aids using signal processing technology and hardware architectures for digital signal processing of audio. In all these areas the last decade has seen a significant amount of application oriented research.