Agilent AN 154 S-Parameter Design Application Note S参数的设计与应用 The need for new high-frequency, solid-state circuitdesign techniques has been recognized both by microwaveengineers and circuit designers. These engineersare being asked to design solid state circuitsthat will operate at higher and higher frequencies.The development of microwave transistors andAgilent Technologies’ network analysis instrumentationsystems that permit complete network characterizationin the microwave frequency rangehave greatly assisted these engineers in their work.The Agilent Microwave Division’s lab staff hasdeveloped a high frequency circuit design seminarto assist their counterparts in R&D labs throughoutthe world. This seminar has been presentedin a number of locations in the United States andEurope.From the experience gained in presenting this originalseminar, we have developed a four-part videotape, S-Parameter Design Seminar. While the technologyof high frequency circuit design is everchanging, the concepts upon which this technologyhas been built are relatively invariant.The content of the S-Parameter Design Seminar isas follows:
标签： S参数
上传时间： 2013-12-19
上传用户：aa54
s参数计算器,S11,S12,S22,S21的参数，一算变知，非常方便。
上传时间： 2013-11-21
上传用户：432234
本课题通过考察现有的电子点菜系统的解决方案，研究一种无线点菜系统的软件设计。利用实验室已有的YLSBC2440开发板作为硬件载体，综合应用WLAN、嵌入式Linux和Qt开发等技术，以程序软件的通用性和易用性为方向，构造能够方便应用到各种PDA系统的点菜终端程序和普通PC机的服务器软件，实现无线点菜系统。
上传时间： 2013-11-23
上传用户：苏苏苏苏
提出了一种以ARM微处理器为控制核心的远程无线视频监控终端的设计方案，其监控终端的硬件设计包括视频采集处理、中央管理控制、无线传输3个模块。并给出了监控终端的软件开发平台和开发模式的系统启动代码、嵌入式Linux系统移植以及驱动程序和应用程序。测试结果表明，该监控终端设计方案合理、有效，基本满足监控需求。 Abstract: A remote wireless video monitoring terminal design， which uses ARM microprocessor as its core control， is proposed in this paper.The hardware design of monitoring terminal system is composed of the video acquisition and processing module， the central management and control module， wireless transmission module.Meanwhile the monitoring terminal-s software development platform and development patterns are designed. Also the design of the system-s start codes， embedded Linux system-s transplantation process， driver and the corresponding applications are given. The results showed that the monitoring terminal design is reasonable， effective， basically meet monitoring requirements.
上传时间： 2013-11-13
上传用户：wanqunsheng
《无线通信FPGA设计》以Xilinx公司的FPGA开发平台为基础，综合FPGA和无线通信技术两个方向，通过大量的FPGA开发实例，较为详尽地描述了无线通信中常用模块的原理和实现流程，包括数字信号处理基础、数字滤波器、多速率信号处理、数字调制与解调、信道编码、系统同步、自适应滤波算法、最佳接收机，以及WCDMA系统的关键技术。
上传时间： 2014-01-23
上传用户：kernaling
SM321中速贴片机参数
上传时间： 2013-12-08
上传用户：sunshine1402
基于ARM的nRF24L01的无线收发程序
上传时间： 2013-12-20
上传用户：31633073
C语言可变参数问题，C语言可变参数问题
上传时间： 2013-10-19
上传用户：tiantwo
智能小车启动定时保护无线加按键设定
上传时间： 2013-11-11
上传用户：cursor
常用磁芯参数计算
上传时间： 2013-11-24
上传用户：acwme
