西格玛

　介绍了一种运用DSP (数字信号处理器)控制的基于以太网传输的低成本高音质语音 监控系统,该系统主要由语音采集模块和语音传输模块组成。-Introduced the use of a DSP (digital signal processor)-controlled, low-cost Ethernet-based high-quality transmission of voice control system, the system mainly by the voice acquisition module and voice transmission module.

Please read your package and describe it at least 40 bytes in English. System will automatically delete the directory of debug and release, so please do not put files on these two directory.

关于tc35i通信模块的硬件电路设计，包括外围电路，电源电路-err

高整合度MPEG4 IP Camera方案，本文首先概念性的介绍了市面上IP camera监控系统和IP Camera的构成。接着介绍智原科技最新推出的高整合度MPEG4编解码SoC平台 - FIC8120。重点介绍了基于FIC8120的IP Camera方案-high degree of integration MPEG4 IP Camera, This paper introduced the concept of the market IP camera control system and the composition of IP Camera. Then introduced the original technology- the latest high degree of integration MPEG4 codec SoC Platform-FIC8120. Focus on the FIC8120 based on the IP Camera Program

U－BOOT是嵌入式系统里面比较常用的bootloader，支持许多平台，比如ARM，PPC等。这个文章详细描述了讲U－BOOT移植到44B0平台的步骤-U-BOOT system is embedded inside the commonest Bootloader. support many platforms, such as ARM, PPC, and so on. This article describes the stresses U-BOOT transplant 44 B0 platform steps

helicopter paper from nu

游戏扫描板电路原理图,核心芯片HA11235,街机的专用显示板-games plate scanning circuit diagram, and the core chip HA11235, arcade dedicated display

USB 芯片的电路及PCB 设计的重要注意事项,对USB可靠性设计有很大帮助.-USB chip circuit and PCB design Important Note on USB reliability design has been inspired by them.

此文章先从理论上说明了OFDM系统的实质，然后构造了OFDM系统的MATLAB仿真-This article first describes the OFDM system in theory, in real terms, and then construct a MATLAB simulation of OFDM systems