Please use this identifier to cite or link to this item:
Title: Monobit digital eigen-based receiver for transmitted-reference UWB communications
Authors: Zhang, Q.
Nallanathan, A.
Garg, H.K. 
Keywords: Autocorrelation receiver (AcR)
Eigen-based (EB) receiver
Impulse radio (IR)
Ultra-wideband (UWB)
Issue Date: May-2009
Citation: Zhang, Q., Nallanathan, A., Garg, H.K. (2009-05). Monobit digital eigen-based receiver for transmitted-reference UWB communications. IEEE Transactions on Wireless Communications 8 (5) : 2312-2316. ScholarBank@NUS Repository.
Abstract: Transmitted-reference impulse radio (TR-IR) is a low complexity UWB system which is suitable for highly dispersive multipath channel. However, TR-IR requires a wideband analog delay line which has high complexity and high energy consumption. In this letter, we propose a digital eigen-based (EB) receiver which first converts the analog signal to digital signal and then demodulates the received signal in digital domain. Computer simulation results show that the proposed receiver can outperform the conventional autocorrelation receiver. We also proposed a monobit digital EB (MEB) receiver as a low complexity alternative to the EB receiver. The bit-error-rate performance of MEB receiver have also been studied theoretically to show the quantization effect in this letter. © 2009 IEEE.
Source Title: IEEE Transactions on Wireless Communications
ISSN: 15361276
DOI: 10.1109/TWC.2009.081104
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.


checked on Sep 18, 2020


checked on Sep 18, 2020

Page view(s)

checked on Sep 21, 2020

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.