WCDMA CPRI接口的介绍，以及XILINX公司的解决方案，销售介绍

SYMPCHUNK sets the number of symbols demodulated at once with a constant carrier frequency and symbol timing offset. This is a fundamental decoder parameter that establishes its carrier and symbol timing tracking bandwidth. Set it too low and the demodulator can"t accurately determine carrier frequency and symbol timing on a noisy signal. Set it too high and the demodulator may not be able to track large symbol rate offsets caused by Doppler shift and/or A/D or spacecraft clock errors. Or it might have trouble tracking high rates of change in the carrier frequency due to Doppler acceleration.The current value of SYMPCHUNK is 4*N1 = 512, where N1 = 128 is the order of the convolutional interleaver. 512 symbols is 512 milliseconds at 1000 symbols/sec, giving a frequency/time determination SNR that is 10*log10(512) = 27 dB greater than the Es/N0, not counti

智能卡研发技术与工程实践 --------------------文件内容说明------------------------- Calg_SHA1.h : SHA1算法头文件 Calg_SHA1.CPP : SHA1算法代码文件 MD5.h : MD5算法头文件 MD5.CPP : MD5算法代码文件 Calg_DES.H : DES算法头文件 Calg_DES.CPP : DES算法代码文件-smart card technology research and engineering practice-------------------- Note contents of the documents----- Calg_SHA1.h : SHA1 algorithm headers Calg_SHA1.CPP : SHA1 algorithm code document MD5.h : MD5 algorithm headers MD5.CPP : MD5 algorithm code Calg_DES.H document : DES algorithm headers Calg _DES.CPP : DES algorithm code documents

我们发现HLDA启发式算法适合于

数据与计算机通信（第七版  影印版） 答案1-Data and computer communications (seventh edition copy version) answer to a

这是一份关于串口编程的读书笔记，对于使 用VC进行编程的同行应该有一定的帮助。-This a serial programming on the study notes, for the use of VC peer program should be some help.

Language - Verilog. The 10GE MAC Core implements the Media Access Control functions for 10Gbps operation as defined in IEEE Std 802.3ae. -Language- Verilog. The 10GE MAC Core implements the Media Access Control functions for 10Gbps operation as defined in IEEE Std 802.3ae.

文章中详细介绍了自适应均衡的结构及其算法，很有价值-Article describes in detail the structure and adaptive equalization algorithms, great value

串口的东西,用串口通讯. 用API封装的串口操作类-Serial things, using serial communications. Using API Packaging category Serial operation

Communication between PC and LPC2000 SPI

数字化与0、1编码. 当今时代最流行的名词――信息化. 信息化=数字化+网络化-Digital encoding and 0,1. The present era the most popular term- information technology. Informationization digital =+ Network