2074IEEEJOURNALOFSOLID-STATECIRCUITS,VOL.39,NO.11,NOVEMBER2004ACBoostingCompensationSchemeforLow-PowerMultistageAmplifiersXiaohongPengandWillySansen,Fellow,IEEEAbstract—Anewpower-efficientfrequencycompensationschemeisproposed,calledtheACBoostingCompensation(ACBC)scheme.Anacpathisaddedtotheinternalstageoftheconvent...
A new power-efficient frequency compensation scheme is proposed, called the AC Boosting Compensation (ACBC) scheme. An ac path is added to the internal stage of the conventional multistage amplifier, which improves significantly the performance such as the gain-bandwidth product and the slew rate wi...
This keeps the bandwidth of the amplifier constant and optimally stabilized over a 16 to 1 range in output current. This compensation scheme eliminates compensation compromises that can limit the useful dynamic range of transconductnce amplifiers while offering a wide bandwidth low distortion ...
摘要: PROBLEM TO BE SOLVED: To shorten the time for detecting the optimal value of distortion compensating amounts in a feedfoward distortion compensation amplifier circuit which commonly amplifies a multi-frequency signal and is used for a base station and a relay system....
来源会议 Conference on Electrical & Computer Engineering 15 January 2007 研究点推荐 Freqency Compensation multistage amplifier Active-Feedback Current Buffers active-feedback current buffer (AFCB) Multistage Amplifiers frequency compensation scheme 0
IEEEJOURNALOFSOLID-STATECIRCUITS,VOL.38,NO.2,FEBRUARY2003237ARobustFeedforwardCompensationSchemeforMultistageOperationalTransconductanceAmplifiersWithNoMillerCapacitorsBharathKumarThandriandJoséSilva-Martínez,SeniorMember,IEEEAbstract—Amultistageoperationaltransconductanceamplifierwithafeedforwardcompensationschemewhichdoesnot...
A novel active compensation method for the finite gain bandwidth of operational amplifiers, when used in voltage-controlled voltage source structures, is given. In this method, a universal active compensation scheme is proposed which can be used with operational amplifier voltage-controlled voltage sourc...
We propose a compensation scheme for high power amplifier nonlinearity using a digital signal processing technique and a feed forward configuration. Since ... J Oh,K Min,J Gim,... - Iceic: International Conference on Electronics 被引量: 2发表: 2008年 A CMOS 135–150 GHz 0.4 dBm EIRP trans...
3.A Dynamic Frequency Compensation Scheme for LDO;一种适用于LDO的动态频率补偿方案 英文短句/例句 1.Frequency Response to Super-weight Low-pitcked Circuit in Frequency Supplement;频率补偿式超重低音电路的频率响应 2.Frequency Compensation in All Channel CATV Systems.全频道共用天线电视系统的频率补偿 ...
This paper presents the analysis of hybrid cascode compensation scheme, merged Ahuja and improved Ahuja style compensation methods, which is used in two-stage CMOS operational transconductance amplifiers (OTAs). The open loop signal transfer function is derived to allow the accurate estimation of the...