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compares

  • his design is a comparator that compares consecutive bits a0...a3 with b0...b3

    his design is a comparator that compares consecutive bits a0...a3 with b0...b3

    标签: consecutive comparator compares design

    上传时间: 2017-06-06

    上传用户:标点符号

  • program that compares the DCT of two matrix

    program that compares the DCT of two matrix

    标签: compares program matrix that

    上传时间: 2017-07-16

    上传用户:zhengzg

  • OPNET This model compares the effect of prioritizing CBR traffic over VBR traffic.

    OPNET This model compares the effect of prioritizing CBR traffic over VBR traffic.

    标签: traffic prioritizing compares effect

    上传时间: 2014-12-05

    上传用户:叶山豪

  • This matlab program compares the results of different window design methods for finite impulse respo

    This matlab program compares the results of different window design methods for finite impulse response filters (FIRs): the rectangular window, Blackman window, Bartlett window, Hamming window and the Hanning window.

    标签: different compares impulse program

    上传时间: 2017-09-13

    上传用户:784533221

  • 寄存器和环路滤波器的设计

    The MAX2870 ultra-wideband phase-locked loop (PLL) and voltagecontrol oscillator (VCO) can operate in both integer-N and fractional-Nmodes, similar to the Analog Devices ADF4350 wideband synthesizer.This application note compares the MAX2870 and ADF4350 registers andloop filter design in detail. Users who already familiar with ADF4350 canuse this application note as a quick design reference.

    标签: 寄存器 环路滤波器

    上传时间: 2014-12-23

    上传用户:变形金刚

  • LTC1062的低通滤波器应用

    Highlights the LTC1062 as a lowpass filter in a phase lock loop. Describes how the loop's bandwidth can be increased and the VCO output jitter reduced when the LTC1062 is the loop filter. compares it with a passive RC loop filter. Also discussed is the use of LTC1062 as simple bandpass and bandstop filter.

    标签: 1062 LTC 低通滤波器

    上传时间: 2013-10-24

    上传用户:chens000

  • 开关稳压器的偏置低噪声变容

      Telecommunication, satellite links and set-top boxes allrequire tuning a high frequency oscillator. The actualtuning element is a varactor diode, a 2-terminal device thatchanges capacitance as a function of reverse bias voltage.1 The oscillator is part of a frequency synthesizingloop, as detailed in Figure 1. A phase locked loop (PLL)compares a divided down representation of the oscillatorwith a frequency reference. The PLL’s output is levelshifted to provide the high voltage necessary to bias thevaractor, which closes a feedback loop by voltage tuningthe oscillator. This loop forces the voltage controlledoscillator (VCO) to operate at a frequency determined bythe frequency reference and the divider’s division ratio.

    标签: 开关稳压器 低噪声 变容

    上传时间: 2013-12-20

    上传用户:ABCDE

  • 轨道交通系统中列车定位技术

       阐述了轨道交通列车定位技术。介绍了在轨道交通系统中列车定位技术的功能,国内外轨道交通中主要采用的列车定位方法,重点论述了几种主要定位技术,并从定位精度、闭塞制式、维护投资成本、抗干扰等方面进行分析比较。提出目前轨道交通定位技术应综合运用,取长补短,多种方法相互融合,才能满足轨道交通中对安全可靠性的要求。 Abstract:  Rail train positioning technology is described. The paper introduces the funetions of the train positioning technology in the rail transit system, the main methods of train positioning do mestic and international rail, and focuses on several key methods, analyzes and compares from the positioning accuracy, block system, maintenance and investment cost, interference and so on, suggested that the current rail positioning technology should be integrated use of positioning method of meriging, learn from each other, to meet the reliability requirements of rail safety.

    标签: 轨道交通 列车 定位技术

    上传时间: 2013-11-25

    上传用户:franktu

  • 新一代仪表和电流检测放大器

    Abstract: This application note discusses the REF pin functionality in the indirect current-feedbackarchitecture for instrumentation amplifiers. This article compares the importance of a REF buffer in a

    标签: 仪表 电流检测放大器

    上传时间: 2015-01-03

    上传用户:时代将军

  • This thorough, hands-on reference for database developers and administrators delivers expert guidanc

    This thorough, hands-on reference for database developers and administrators delivers expert guidance on sophisticated uses of Transact-SQL (T-SQL)¡ ª one of the most familiar and powerful programming languages for SQL Server. Written by a T-SQL guru, this guide focuses on language features and how they are interpreted and processed by the SQL Server execution engine. You¡ ¯ ll get in-depth coverage of the sophisticated uses of T-SQL, including triggers, user-defined functions, exception handling, and more. The book explains and compares solutions to database-development problems in both SQL Server 2000 and SQL Server 2005, discussing the new T-SQL programming features added to SQL Server 2005 in detail. Includes extensive code samples, table examples, and logic puzzles to help database developers and administrators understand the intricacies and help promote mastery of T-SQL.

    标签: administrators developers reference thorough

    上传时间: 2013-12-29

    上传用户:Avoid98