通信mccdma和ofdm的一些相关的资料。

使用双线性变化法设计的切比雪夫II型低通滤波器的语音信号处理matlab源程序，课设参考必备！！

这是华为完整的技术文件,想以后今华为的话,提前看看很有帮助-This is a complete technical documents, Huawei think after this, then look at the early helpful

SIM300 GPRS 中文使用手册，希望对您有用-SIM300 GPRS Chinese user manual, want to be useful for you

ATA接口协议集-ATA Interface Protocol Set

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微软亚洲研究院：可扩展视频在频率可选信道传输中预编码OFDM与自适应向量信道分配-Microsoft Asia Research Institute : scalable video frequency in the channel transmission optional Pre-OFDM and adaptive vector Channel Allocation

本程序是在单片机c51的基础上实现的数字钟和秒表的功能设计。此设计可是在时钟的基础上实现调表，也可以在时钟和秒表之间实现相互换，P2.0,P2.1,P2.2用于选择不同的数码管亮；P2.4用于调表，按下进入调表模式；p2.5使所调位加1； P2.6按键调表恢复数字计数或者秒表恢复数字钟；P2.7按键进入秒表状态。

从国外找到的通信程序的DELPHI源代码3,是MODBUS的喔,DELPHI的这类例子可不多见.给大家学习-from abroad to find the communication procedures of Delphi source code three is the MODBUS Oh, Delphi examples of this kind can be rare. Learning to everyone

1394 网口 等通信接口的优劣比较，尤其在图像处理的图像信息传输中有很大参考作用-1394 network communication interface, etc. I compare the advantages and disadvantages, especially in image processing of image information transmission in a large reference

Delphi写的一个比较不错的 OPC DA Server程序，作为开发OPC Server的一个不错参考。OPC 是OLE在工控领域的应用，同一了不同组态软件之间及组态软件与应用程序之间的通讯标准，以前组态软件与应用程序之间的通讯主要是应用DDE技术。-Delphi wrote a quite good OPC DA Server procedures, the development of OPC Server as a good reference. OPC is OLE in the field of industrial applications, the same between different configuration software and configuration software applications and communications between the standard configuration prior to application software and communications between the main technology is the application of DDE.