A Novel Ranging Method using Energy Window Bank in Non-coherent UWB Systems(<Special Section>Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2005))

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概要

• 論文の詳細を見る

• This paper proposes a novel UWB ranging scheme employing 1-bit ADCs and analog window bank for energy collection. For an appropriate 1-bit ADC process DC offset is exploited and removed via performing analog low pass filter. To improve ranging accuracy in presence of ambiguity, dual overlapped window banks designated as primary and auxiliary windows are utilized. Corresponding to the proposed ranging scheme, its performance is verified by conducting simulations in two types of channel conditions. The simulation results show that the proposed ranging scheme performs well even in condensed multipath environment and low SNR situation.

• 社団法人電子情報通信学会の論文
• 2006-06-01

著者

• KIM Kwan-Ho

  Power Telecommunication Network Research group, Korea Electrotechnology Research Institute

• Kim Kwan-ho

  Power Telecommunication Network Research Group Korea Electrotechnology Research Institute

• Lee Won-cheol

  Electrical Engineering Department University Of Soongsil

• LEE Won-Cheol

  School of Electronic Engineering, Soongsil University

• PARK Woon-Yong

  Electrical Engineering Department, University of Soongsil

• CHOI Sungsoo

  Power Telecommunication Network Research Group Korea Electrotechnology Research Institute (KERI)

• PARK Woon-Yong

  School of Electronic Engineering, Soongsil University

• Lee Won-cheol

  School Of Electronic Engineering Soongsil University

• Park Woon-yong

  Electrical Engineering Department University Of Soongsil

• Park Woon-yong

  School Of Electronic Engineering Soongsil University

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• A Novel Ranging Method using Energy Window Bank in Non-coherent UWB Systems(Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2005))
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