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Comments on “Performance Analysis of a Deterministic Channel Estimator for Block Transmission Systems With Null Guard Intervals”

Su, Borching and Vaidyanathan, P. P. (2008) Comments on “Performance Analysis of a Deterministic Channel Estimator for Block Transmission Systems With Null Guard Intervals”. IEEE Transactions on Signal Processing, 56 (3). pp. 1308-1309. ISSN 1053-587X. doi:10.1109/TSP.2007.907855. https://resolver.caltech.edu/CaltechAUTHORS:SUBieeetsp08

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Abstract

In the above-mentioned paper, a Cramér–Rao bound was derived for the performance of a blind channel estimation algorithm. In this correspondence, an error in the bound is pointed out and corrected. It is observed here that the performance of the said algorithm does not achieve the Cramér–Rao bound.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://doi.org/10.1109/TSP.2007.907855DOIUNSPECIFIED
ORCID:
AuthorORCID
Vaidyanathan, P. P.0000-0003-3003-7042
Additional Information:© 2008 IEEE. Reprinted with permission. Manuscript received March 20, 2007; revised June 24, 2007. [Posted online: 2008-02-12] The associate editor coordinating the review of this manuscript and approving it for publication was Prof. Philippe Loubaton. This work supported in parts by the NSF Grant CCF-0428326, ONR Grant N00014-06-1-0011, and the Moore Fellowship of the California Institute of Technology.
Funders:
Funding AgencyGrant Number
NSFCCF-0428326
Office of Naval Research (ONR)N00014-06-1-0011
Gordon and Betty Moore FoundationUNSPECIFIED
Subject Keywords:Blind channel estimation, Cramér–Rao bound (CRB), trailing zeros
Issue or Number:3
DOI:10.1109/TSP.2007.907855
Record Number:CaltechAUTHORS:SUBieeetsp08
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:SUBieeetsp08
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:9662
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:23 Feb 2008
Last Modified:08 Nov 2021 21:01

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