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Conference Paper A Simple Receiver Structure for IR-UWB System in Multi-path Channel
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Authors
Jae Hwan Kim, Jae-Young Kim, Hyung Soo Lee
Issue Date
2008-11
Citation
International Conference on Convergence and Hybrid Information Technology (ICCIT) 2008, pp.679-684
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/ICCIT.2008.244
Abstract
In this paper, we propose a low-complexity receiver for UWB systems in multi-path channel. The proposed receiver eliminates pulse generator and correlation block of the conventional method. Instead, the receiver constructs reference waveform of the correlation receiver by averaging and delaying the training signal. The proposed receiver shows reduced complexity compared to that of the conventional ML receiver. The simulation results support that the proposed receiver promises reasonable error performances so that can be applied to practical systems. © 2008 IEEE.
KSP Keywords
Conventional methods, Correlation receiver, IR-UWB System, Impulse Radio Ultra-Wideband(IR-UWB), ML receiver, Multipath channels, Pulse Generator, Receiver Structure, Training signal, low-complexity receiver, reduced complexity