搜索资源列表
RCC
- 串口通讯在客户端/服务器类型的应用程序设计中经常要使用到,目前串口通讯采用的一般是专用软件包或者标准串口通讯协议(如XMODEM、ZMODEM等),这样完整详细且免费的软件包比较少,所以在SPCOMM的基础之上建立了本文所描述的串口通讯协议,称之为RCC(表示为Reliable Comm Communication),其主要目标是在用串口进行通讯的客户端/服务器双方建立一条可靠的通讯链路,就象TCP(RFC793)一样。该协议的目前的开发是采用VC++,应用平台为WIN95/NT,但作为RCC协
ITU-TG.729Sourcecode
- 做到在互连网的语音通信功能,使用g.729压缩,在 北京 -------- 重庆 间测试过,一端是长城宽带。一端是56k modem 拨号上网。语音比较清晰,但有一点停吨现象。
at
- at命令手册,基本比较详细了,别的就没有什么说的了
SIM300AT.rar
- sim300的 at指令集 自认为比较全了,希望广大网友可以作为设计的参考,sim300' s considered to be more self-instruction set at all, and hope that massive numbers of visitors can be used as a reference design
GSMMODEMGSM
- 用MODEM编辑短信的分析文档,GSM模块类用的比较多-MODEM SMS editor with the analysis of documents, GSM module used in more categories
fskdata
- 自己搜集的FSK解调材料,比较全,对于做FSK解调的人很有帮助-FSK demodulation material' s own research, compare the whole, for people who do FSK demodulation helpful
VDSL2-Realization
- vdsl2 的实现,文章,原创和总结。现在vdsl2是比较火的。-vdsl2 implementation, articles, original and summary. Now vdsl2 is more fire.
QPSKmodulationanddemodulation
- 这是一个QPSK比较完整的FPGA工程,是用Verilog语言写的,主要包括调制解调模块。-This is a QPSK FPGA project is written in Verilog language, including the modem module.
mobile
- 无线信道ARMA仿真,用Matlab进行编程 仿真 并与AR模型进行比较-A module with wireless path simulationbased on ARMA
qam123
- 16QAM的MATLAB程序,实现了调制与解调,比较了不同情况下SNR的BER值-The MATLAB program, 16QAM modulation and demodulation, SNR, BER values compared under different circumstances
QPSK
- Qpsk的调制与解调 重点用蒙卡罗仿真进行误码率的计算与比较-Qpsk modulation and demodulation is the key to use monte carlo simulation of bit error rate calculation and comparison
gsm_channelcoding
- matlab 实现gsm协议的信道编码,包含发送和接收,比较ber。-matlab realize gsm protocol channel coding, including sending and receiving relatively ber.
atsc1
- simulink 实现atsc的发送和接收。发送为mepg2包。能够计算发送速率和比较BER。-simulink achieve atsc sending and receiving. Send to mepg2 package. Transmission rate can be calculated and compare BER.
channel-estimation
- 通信系统中比较常用的LS及LS+DFT算法的MATLAB仿真平台,用于学习两种方法并比较其性能-Communication systems commonly used LS and LS+ DFT algorithm MATLAB simulation platform for learning both methods and compare their performance