Design of high-speed low-power analog CMOS decision feedback equalizers

  • 43 Pages
  • 0.60 MB
  • English
Equalizers (Electronics) -- Design and construction., Feedback control systems -- Design and construc
Statementby Wenjun Su.
The Physical Object
Pagination43 leaves, bound :
ID Numbers
Open LibraryOL15443308M

The design and layout for the proposed analog equalizer are carried out in a pm n-well CMOS process. HSPICE simulations show that an analog DFE with MHz clock frequency and 6-bit accuracy can be easily achieved. The power consumption for all the analog circuits is only about 24mW operating under a single 5V power supply.

Resource TypeAuthor: Wenjun Su. The authors demonstrate the design of a complete low-power, low-voltage, high-speed, continuous-time adaptive equalizer. Finally, a cost-effective CMOS receiver which includes the proposed continuous-time adaptive equalizer is designed for Gb/s optical communications through m length, 1-mm diameter plastic optical fiber (POF).

Design of high-speed low-power analog CMOS decision feedback equalizers. Download PDF (2 MB) Abstract. Graduation date: Decision feedback equalizer (DFE) is an effective method to remove inter-symbol\ud interference (ISI) from a disk-drive read channel.

the design of a high-speed low-power 6-bit\ud comparator, and the design of a. A decision-feedback equalizer (DFE) can compensate for severe signal distortion due to limited channel bandwidth, but its typical power consumption is too high for some applications.

This paper describes three CMOS DFEs which embody different design techniques for improved power efficiency. The first one, with two taps, uses a soft decision technique to reduce the critical path delay of the. A Novel Analog Decision-Feedback Equalizer in CMOS for Serial Gb/sec Data Transmission Systems.

CML design techniques are used to minimize current consumption and achieve the required voltage swing for decision-feedback to take place. The all-analog equalizer consumes less power and area than comparable state-of-the art : Soumya Chandramouli.

Decision Feedback Equalizer Design for 60GHz Mobile Transceivers by Chintan S. Thakkar Research Project Submitted to the Department of Electrical Engineering and Computer Sciences, University of Cal-ifornia at Berkeley, in partial satisfaction of the requirements for the degree of Master of Science, Plan II.

– Finish up some timing issues from high-speed links – Your project will be the design of a decision feedback equalizer, but most of the hardware will be the same as a normal FIR filter.

So the lecture will start talking about FIR filter design, and then will go into the added issues with building a Size: KB. IEEE JOURNAL OF SOLID-STATE CIRCUITS, VOL.

46, NO. 6, JUNE Low-Power CMOS Equalizer Design Design of high-speed low-power analog CMOS decision feedback equalizers book Gb/s Systems Sameh Ibrahim, Member, IEEE, and Behzad Razavi, Fellow, IEEE Abstract—The power consumption of wireline circuits has become increasingly more critical as the pin count and data rateFile Size: 2MB.

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Design Techniques for High-Speed Low-Power Wireline Receivers by Arash Zargaran-Yazd A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY in The Faculty of Graduate Studies (Electrical and Computer Engineering) THE UNIVERSITY OF BRITISH COLUMBIA (Vancouver) July c Arash Zargaran-Yazd File Size: 9MB.

This book is a step-by-step tutorial on how to design a low-power, high-resolution (not less than 12 bit), and high-speed (not less than MSps) integrated CMOS analog-to-digital (AD) converter, to respond to the challenge from the rapid growth of IoT.

The discussion includes design techniques on both the system level and the circuit block by: 1. A high-speed\ud comparator with 6 bit resolution is used after the cancellation to detect the signal which\ud contains no ISI.\ud In this thesis, a description of the parallel MDFE structure and decision feedback\ud equalization algorithm are presented.

The design of a high-speed summing circuitry and\ud a high-speed comparator are discussed. Low-power High-Speed CMOS I/Os: Design Challenges and Solutions.

2 2 I/O Link Technology group @ IBM ZRL What we do Case #1 High-speed I/Os (up to now): Simple, analog, rather low-power Case #2 Ethernet over copper: Digital (ADC) + lots of signal processing Low-Power Decision Feedback Equalizer (DFE) DFE principle of operation Direct File Size: 3MB.

Johan H. Huijsing This book contains 18 tutorial papers concentrated on 3 topics, each topic being covered by 6 papers. The topics are: Low-Noise, Low-Power, Low-Voltage Mixed-Mode Design with CAD Tools Voltage, Current, and Time References The papers of this book were written by top experts in the field, currently working at leading European and American universities and companies.4/4(1).

Low-power CMOS equalizer design for Gb/s systems. Design of Analog CMOS Integrated Circuits High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS. This chapter covers device and circuit aspects of low-power analog CMOS circuit design.

The fundamental limits constraining the design of low-power circuits are first recalled with an emphasis on.

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Design Of High-Speed Low-Power Analog CMOS Decision Feedback Equalizers Chapter 1. Introduction This thesis presents the design of an analog Decision Feedback Equalizer (DFE) used in hard disk-drive read channels. Circuits which realize the major and key function blocks in the DFE are discussed in detail.

The layout for all the circuits has been.

Details Design of high-speed low-power analog CMOS decision feedback equalizers PDF

Analysis and Design of High Speed Low Power Comparator in ADC 1Abhishek Rai, 2B Ananda Venkatesan Scholar, 2Assistant professor Dept. of ECE, SRM University, Chennai [email protected], [email protected] _____ Abstract — the fast growing electronics industry is pushing towards high speed low power analog to digital.

[3] Automatic Gain Controllable Decision Feedback Equalizer (Patent number:Registration date: ). Decision Feedback Equalizers.

[50] proposed using a ZF generalized decision feedback equalizer (GDFE). The authors demonstrate that the ZF-GDFE is a simplified version of the MMSE-GDFE, the most challenging section where analog signal processing is replaced by digital signal processing is the so-called digital front-end.

CMOS: Analog Integrated Circuits: High-Speed and Power-Efficient Design describes the important trends in designing these analog circuits and provides a complete, in-depth examination of design techniques and circuit architectures, emphasizing practical aspects of Cited by: Comparator, CMOS comparator, Sigma-delta ADC, Low power design, High-speed.

Abstract This master thesis describes the design of high-speed latched comparator with 6-bit resolution, full scale voltage of V and the sampling frequency of MHz. The comparator is designed in a 9m CMOS process with a supply voltage of V. Inhe joined the IBM SERDES Group, USA, where he was involved in analog receiver circuits.

He joined Xilinx, Inc., San Jose, CA, USA, inwhere he was involved in decision feedback equalizers and strong arm latches. He is currently with the Xilinx high speed SERDES group, where he is involved in continuous-time linear equalizers.

Besides, low-power design technique is one of the main issues for embedded systems, especially for hand-held applications. Modular Low-Power, High-Speed CMOS Analog-to-Digital Converter for Embedded Systems aims at design techniques for low-power, high-speed analog-to-digital converter processed by the standard CMOS technology.

Additionally this book covers physical integration Format: Hardcover. in the design and management of low-power and high-speed integrated circuits in CMOS technology. His main interests include the design of very low-power microprocessors and DSPs, low-power standard cell libraries, gated clock and low-power techniques, as well as asynchronous design.

Piguet, who is a professor at the Ecole Polytechnique. This book is a step-by-step tutorial on how to design a low-power, high-resolution (not less than 12 bit), and high-speed (not less than MSps) integrated CMOS analog-to-digital (AD) converter, to respond to the challenge from the rapid growth of IoT.

The discussion includes design techniques on both the system level and the circuit block level. This paper proposed a design of low-voltage Dynamic Comparator using 90 nm PTM CMOS technology for high-speed and Lower-power Analog to Digital Converter (ADC) applications.

Low Power Analog CMOS for Cardiac Pacemakers proposes new techniques for the reduction of power consumption in analog integrated circuits.

Our main example is the pacemaker sense channel, which is representative of a broader class of biomedical circuits aimed at qualitatively detecting biological signals.

CMOS Continuous-Time Adaptive Equalizers for High-Speed Serial Links (Analog Circuits and Signal Processing Book ) - Kindle edition by Gimeno Gasca, Cecilia, Celma Pueyo, Santiago, Aldea Chagoyen, Concepción.

Download it once and read it on your Kindle device, PC, phones or tablets. Use features like bookmarks, note taking and highlighting while reading CMOS Continuous-Time Adaptive Manufacturer: Springer. An analog adaptive equalizer based on a feed-forward architecture is implemented in mum digital CMOS process.

The equalizer is implemented with only digital core devices and operates at Design of Low Offset and High Speed CMOS Comparator for Analog to Digital Converter Nidhi Tarun, Shruti Suman, P. Ghosh offset low power dissipation and high speed comparator. The proposed comparator consists of a preamplifier the first stage is the preamplifier, followed by a positive feedback or decision stage, and an output buffer Author: Nidhi Tarun, Shruti Suman, P.

Ghosh. Deals with the analysis and design of analog CMOS integrated circuits, emphasizing technological developments and design paradigms. This text follows three principles: describing the application of each idea with real problems; force the reader to look at concepts from an intuitive point of view; and complement the intuition by rigorous analysis.This brief presents a 5-Gb/s adaptive equalizer that compensates for the PCI Express channel loss of 14 dB at GHz.

This equalizing filter uses low-voltage zero generators (LVZGs) to generate.Design of High-Speed Analog-to-Digital Converters using Low-Accuracy Components Timmy Sundström Department of Electrical Engineering ADC using Comparator Redundancy for Low Power in 90nm CMOS,“ in Analog Integrated Circuits and Signal Processing, Vol Issue 3.