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技术教程  SystemView的操作.rar

在现代系统设计中，从系统定义到硬件成型的测试，System View平台可扮演重要角色，它不仅能够设计、开发和测试子系统，而且能全面地从头到尾集成系统。它能提供模拟、数字、混合模式系统开发、线性和非线性系统设计以及Laplace和Z变换线性系统分析等。 ...

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SystemView 操作

电机控制  基于DSP的双馈电机调速系统的研究

·【英文题名】 Search of Double-fed Machine Variable Speed System Based on DSP 【作者中文名】沈睿; 【导师】廖冬初; 【学位授予单位】湖北工业大学; 【学科专业名称】控制理论与控制工程【学位年度】 2007 【论文级别】硕士【网络出版投稿人】湖北工业大学【网络出版投稿时间】 2008-09-27 【关键词】双馈 ...

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DSP 双馈电机调速系统

教程资料  采用FPGA模拟高动态GPS信号源中的C／A码产生器

本文：采用了FPGA方法来模拟高动态(Global Position System GPS)信号源中的C／A码产生器。C／A码在GPS中实现分址、卫星信号粗捕和精码(P码)引导捕获起着重要的作用，通过硬件描述语言VERILOG在ISE中实现电路生成，采用MODELSIM、SYNPLIFY工具分别进行仿真和综合。 ...

https://www.eeworm.com/dl/fpga/doc/18520.html

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FPGA GPS 模拟动态

Abstract: Most magnetic read head data sheets do not fully specify the frequency-dependent components andare often vague when specifying other key parameters. In some cases, the specifications of two very similarheads from two different manufacturers might be quite different in terms of parameters ...

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MCR 噪声环境磁卡读写器

模拟电子  精密DAC和看门狗提高模拟输出安全

Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog output is set to zero-scale (or pin-programmable midscale) when amicroprocessor failure, optocoupler fail ...

https://www.eeworm.com/dl/571/21258.html

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DAC 精密看门狗模拟

电源技术  优化输电线路精确测量电压驻波比(VSWR)

Abstract: Impedance mismatches in a radio-frequency (RF) electrical transmission line cause power loss andreflected energy. Voltage standing wave ratio (VSWR) is a way to measure transmission line imperfections. Thistutorial defines VSWR and explains how it is calculated. Finally, an antenna VSWR ...

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VSWR 输电线路精确测量电压驻波比

教程资料  xapp069 - 使用XC9500 JTAG边界扫描接口

This application note explains the XC9500&trade;/XL/XV Boundary Scan interface anddemonstrates the software available for programming and testing XC9500/XL/XV CPLDs. Anappendix summarizes the iMPACT software operations and provides an overview of theadditional operations supported by XC9500/XL/XV ...

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xapp 9500 JTAG 069

教程资料  WP200-将Spartan-3 FPGA用作远程数码相机的低成本控制器

&nbsp; The introduction of Spartan-3&trade; devices has createdmultiple changes in the evolution of embedded controldesigns and pushed processing capabilities to the &ldquo;almostfreestage.&rdquo; With these new FPGAs falling under $20, involume, with over 1 million system gates, and under $5for ...

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Spartan FPGA 200 WP

教程资料  WP196-平面显示器中的Xilinx器件

&nbsp; According to CIBC World Markets, Equity Research, theFlat Panel Display (FPD) industry has achieved sufficientcritical mass for its growth to explode. Thus, it can nowattract the right blend of capital investments and R&Dresources to drive technical innovation toward continuousimprovement ...

https://www.eeworm.com/dl/fpga/doc/32599.html

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Xilinx 196 WP 平面显示器

教程资料  8051VHDL代码

8051参考设计，与其他8051的免费IP相比，文档相对较全，Oregano System 提供 This is version 1.3 of the MC8051 IP core. September 2002: Oregano Systems - Design & Consulting GesmbH Change history: - Improved tb_mc8051_siu_sim.vhd to verify duplex operation. - Corrected problem with duplex operat ...

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8051 VHDL 代码

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