在单径瑞利信道中,设计一种时分的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK的误码率性能,画出比特信噪 (2018-04-18, matlab, 153KB, 下载1次)
http://www.pudn.com/Download/item/id/1523998333692509.html
modbus 中文协议文档,比较详细,希望能在写该协议包的时候帮到大家!
modbus Chinese protocol document, more detailed, hoping to write the agreement when the package to help everyone! (2013-10-10, C/C++, 1037KB, 下载2次)
QPSK调制在高斯信道下的检测性能,信噪比和误比特率曲线
QPSK modulation performance under gaussian channel, on the curve of the input signal to noise ratio and bit error rate
(2013-07-16, matlab, 1KB, 下载9次)
企信通 http 通道接口代码,实现短信群发功能!标准DLL接口,支持短信的批量发射,余额查询,状态报告等功能!
ICT enterprises the http channel interface code, Short Message feature! (2013-05-21, Delphi, 4KB, 下载2次)
422串口卡通信例子,可以自己设置通道接收发送,可以自己之间通信
422 serial card communication example, can set up their own channel transmission and reception can be communication between (2013-03-19, Visual C++, 1029KB, 下载5次)
本源码是一个信捷PLC与电脑主机通过COM或485中通讯的程序,界面简单,只做了一个试验,有些功能还没有完善。能读写PLC内部寄存器。
This source is a Nobukatsu PLC and the host computer through the COM or 485 communications program, the interface is simple, only a test, some features not yet perfect. Can read and write PLC internal registers. (2012-06-08, Visual C++, 5960KB, 下载160次)
这是一个通讯测试程序,用于工业企业的自动化控制
This is a communications test program for the automatic control of industrial enterprises (2012-05-24, Borland C++, 8KB, 下载3次)
自适应信源编码,非常使用,不敢独享,自己编的,感觉能力得到了一定的锻炼。
Adaptive source coding, very use, can t enjoy, oneself make up, the feeling is the ability to get some exercise. (2012-05-14, Visual C++, 3KB, 下载20次)
利用MSComm控件实现PC机双串口互通信 希望对大家有帮助
MSComm control achieved using a PC dual serial communication we hope to have each other to help (2011-09-06, Visual C++, 42KB, 下载5次)
局域网信通软件,现实局域网内点对点,广播消息功能。winsock的应用例子。
LAN ICT software, real LAN point to point, broadcast messaging capabilities. winsock application example.
(2011-05-06, Visual C++, 60KB, 下载7次)
、模拟手机通信录的功能,能功实现添加、删除、修改手机能信录;
2、通信录按姓名进行排序,同一个记录可存储多个手机号、办公电话等;
sn yin gyus sbdua sdhwa sdk (2011-04-05, Unix_Linux, 5KB, 下载5次)
近期一直在研究串口通讯的内容,将最近常使用的文档上传下,希望大家有用:Modbus协议中文版。
Recently been studying the contents of serial communication, often using the most recent document upload, it is hoped that useful: Modbus protocol Chinese. (2010-11-23, Visual C++, 153KB, 下载5次)
爱立信开发,是业内公认最成熟标准的GSM网络测试软件,支持T28,R320等手机
Ericsson, is an industry-recognized standards of the most mature GSM network test software, support T28, R320 cell phone (2010-02-21, Visual C++, 22574KB, 下载22次)
霍夫曼编码是经典的信源编码,与游程编码同为信道编码常用编码方式高效简单。
Huffman coding is the classic source coding, and run-length coding with channel coding used for the encoding easy and efficient. (2009-09-06, Visual C++, 50KB, 下载8次)
循环运动规约模拟程序(简单)可简单要信遥测实现主站的模拟,实现与子站的联系
Statute of the simulation program cycle exercise (easy) to the letter easy to achieve the main station telemetry simulation, implementation of contact with the sub-station (2009-04-03, Visual C++, 1866KB, 下载77次)
ISDN协议q931的pri接口实现,可以作为学习Q信另使用
Q931 the pri agreement ISDN interface can be used as learning to use another letter Q (2008-12-09, Visual C++, 88KB, 下载30次)
VC++编的串口通信.rar
基于Microsoft Visual C++ 6.0 简体中文企业版,
VC++ Series of serial communication. Rar-based Microsoft Visual C++ 6.0 Simplified Chinese Enterprise, (2008-04-14, Visual C++, 62KB, 下载4次)
规约代码,是江阴厂商的模拟盘通信规约包括遥测遥信处理
Statute code, the manufacturers of Jiangyin simulated disk communication protocol including telemetry processing remotely letter (2007-03-15, Visual C++, 4KB, 下载7次)
此款单片机的内容及其使用方法,操作程序编写的基本操作,还有就是部分典型事例
Cixin MCU content and the use of methods, procedures prepared by the basic operation, there is some typical examples (2006-01-19, C#, 850KB, 下载10次)
信号编码设计,并绘出波形。 可以实现通信的信源信道编码,并给出试实验的仿真结果。
signal coding design, and draws the waveform. Communication can be achieved Source-channel coding, and gives test results of the simulation experiments. (2005-05-09, Visual C++, 45KB, 下载36次)