资源列表
chezai
- 车载设备写码说明.关于现在的CDMA改ENS码的资料~真的很有用的呀！你可以自己解决这个问题！-vehicle equipment code written statement. On the CDMA changed ENS code information to really useful! You can solve this problem ourselves!
delphiopc
- delphi入门基本程序,包括OPC的通用协议,在这个基础上进行各个厂家的设备的数据采集-basic entry procedures, including the OPC common agreement on the basis for all manufacturers of the equipment data acquisition
delphiopcclient
- delphi入门基本程序,包括OPC的通用协议,在这个基础上进行各个厂家的设备的数据采集-basic entry procedures, including the OPC common agreement on the basis for all manufacturers of the equipment data acquisition
delphiopcenum
- delphi入门基本程序,包括OPC的通用协议,在这个基础上进行各个厂家的设备的数据采集-basic entry procedures, including the OPC common agreement on the basis for all manufacturers of the equipment data acquisition
delphiopcserver
- 基本功能高效的CAN通讯应用.同样,CAN232 不仅适应基本CAN-bus产品,也满足基于高层协议如ModBUS、DeviceNet...之间可选 3. RS232接口,波特率在1200bps-basic functions of CAN efficient communications applications. Similarly, the CAN232 not only meet the basic CAN-bus products, but also to meet for high-
Modbus客户机
- 一个modbus的测试工具，包括了rtu方式和ascII方式-a test tool for modbus,both rtu and ascii
ShapingFilter
- 自己编写的成型滤波器的算法,VC界面,参数可调.使用灵活-prepared by forming its own filter algorithm, VC interface, adjustable parameters. Flexible
用于分析电磁散射问题的快速多极算法
- 用于分析电磁散射问题的快速多级子算法，是电磁散射问题的发展方向-for the analysis of electromagnetic scattering problems of rapid multi-level algorithms, electromagnetic scattering problems is the development direction
Mobile Media API概述
- Mobile Media API概述在当前世面上存在着大量的不同媒体格式，并且还有许多新的媒体格式即将被建立。-Mobile Media API outlined in the current world level there are lots of different media formats, and there are many new media formats will soon be established.
IC电话卡的原理与解密
- ic卡电话卡的工作原理以及解密方法,对ic卡的解密很有帮助-principles and decoding method of IC phone card, be helpful to decode IC card.
CodeWarrior for SEMV-HC08
- Motorola开发资料,CodeWarrior for SEMV-HC08的用法-material from Motorola,illustration on CodeWarrior for SEMV-HC08
几种编码方式
- A. 产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2；B. 对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50%，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列）；C. 改用HDB3码，画出前20个符号对应的波形；D. 改用密勒码，画出前20个符号对应的波形；E. 分别对上述1000个符号的波形进行功率谱估计，画出功率谱；F. 改变信源“0”的概率，观察AMI码的功率谱变化情况；-have a length of 1,000