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Performance evaluation of OFDM de-modulator with various multiplier architectures for UWB system. / Performance evaluation of orthogonal frequency division multiplexing de-modulator with various multiplier architectures for ultra wide band system

Chan, Pui Wai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2010. / Includes bibliographical references (leaves 81-83). / Abstracts in English and Chinese. / Abstract --- p.ii / Acknowledgement --- p.iv / Contents --- p.v / Chapter I. --- Introduction --- p.1 / Chapter II. --- Details of UWB System --- p.3 / Background --- p.3 / Technical Information --- p.3 / Applications --- p.11 / Chapter III. --- Theoretical Explanation on Orthogonal Frequency Division Multiplexing (OFDM) Technology --- p.13 / Chapter IV. --- Design of OFDM De-modulator --- p.21 / Multipath Delay Commutator (MDC) --- p.24 / Single-path Delay Feedback (SDF) --- p.25 / Multipath Delay Feedback (MDF) --- p.27 / Chapter V. --- Designs of Multipliers in UWB FFT module --- p.33 / Twiddle Factor Multiplication - Group 1 --- p.33 / Twiddle Factor Multiplication - Group 2 --- p.34 / Twiddle Factor Multiplication - Group 3 --- p.45 / Baugh-Wooley Algorithm --- p.46 / Modified-Booth Algorithm --- p.47 / Hardware Architecture of Multipliers --- p.54 / Partial Product Accumulator - Array Architecture --- p.55 / Partial Product Accumulator - Tree Architecture --- p.59 / Fixed-width Multiplier --- p.61 / Chapter VI. --- Comparison Methodology --- p.65 / Standard Cell Design Flow --- p.66 / FPGA Design Flow --- p.69 / Chapter VII. --- Simulation Results and Discussion --- p.71 / Simulation results of FFT module using Standard Cell Methodology --- p.71 / Simulation results of FFT module using FPGA Methodology --- p.74 / Discussion on Simulation results of FFT module using ASIC and FPGA Methodology --- p.77 / Area / Slice Usage --- p.77 / Power Consumption --- p.77 / APS/SPS --- p.78 / General Guidelines For Designing FFT Module For Other Systems --- p.78 / Chapter VIII. --- Conclusion --- p.80 / Chapter IX. --- Future Works --- p.80 / Reference --- p.81

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_327143
Date January 2010
ContributorsChan, Pui Wai., Chinese University of Hong Kong Graduate School. Division of Electronic Engineering.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, vi, 83 leaves : ill. ; 30 cm.
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

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