国人开发的电子钱包

基于Nios_实现G_729语音压缩解压算法-Based on Nios_ realize G_729 voice compression decompression algorithms

线形反馈移位寄存器（LFSR)是数字系统中一个重要的结构，本程序可以自动产生AHDL,VHDL,Verilog的源代码及电路原理图。程序可以运行在win98/2000/NT平台-linear feedback shift register (LFSR) digital system is an important structure, the process can be automatically generated AHDL, VHDL, Verilog source code and circuit schematics. Procedures can run on platforms win98/2000/NT

主要利用迭代算法来获得预编码和干扰抑制编码矩阵，从而有效的消除干扰的技术

采用直接法实现实信号输出信道化发射机matlab仿真程序:可清楚地看出输入的基带信号被分别调制到了相应的频带上，并且输入的各路基带信号的频谱结构可以很明显地在输出的频谱中体现出来-Using the direct method to achieve real signal output channel of the transmitter matlab simulation program: You can clearly see that the input base-band signal is modulated separately to the corresponding frequency band, and the input signal spectrum with the roadbed structure can be clearly in the output reflected in the spectrum

TWARDODECYZYJNE DEKODOWANIE TURBO-KODÓ W

一种基于独立分量分析的改进算法． 可用于瞬时混合的盲分离．-based on independent component analysis algorithm improvements. For transient mixed Blind separation.

此文档是对WINDOWS核心编程进行了详细的补充介绍，希望对大家有所帮助-This document is the core programming WINDOWS carried out a detailed additional information on the hope that help to everyone

zigbee resource guide

方环GSM Modem 短信开发包 SMSCOM SDK 开发手册-Square Ring SMS GSM Modem Development Kit SMSCOM SDK Developer Guide

非常详细的modbus规范介绍，有串口的也有基于tcp的。。。。一书在手，modebus不用愁。。。。MODBUS标准分为三部分。第一部分（“Modbus协议规范”）描述了MODBUS事物处理。第二部分（“MODBUS报文传输在TCP/IP上的实现指南”）提供了一个有助于开发者实现TCP/IP上的MODBUS应用层的参考信息。第三部分（“MODBUS报文传输在串行链路上的实现指南”）提供了一个有助于开发者实现串行链路上的MODBUS应用层的参考信息。-very detailed Modbus standard, a serial port is based on the tcp. . . . A book in hand, do not have to worry about modebus. . . . MODBUS divided into three parts. The first part ( "Modbus protocol specification") describes the MODBUS handle things. The second part ( "MODBUS Packet Transmission in TCP/IP Implementation Guide"), provides a help developers to implement TCP/IP on the application layer MODBUS reference information. The third part ( "MODBUS Packet Transmission in the serial link achieve Guide"), provides a help developers achieve serial MODBUS link on the application layer of reference information.