Asymptotic Comparison of two Blind Channel Identification Algorithms
1997 (English)In: Proc. of IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Communications. SPAWC 97, IEEE , 1997, 361-364 p.Conference paper (Refereed)
In this paper the performance of two second order based blind channel identification techniques is studied. The methods are compared theoretically and the formulas validated practically by simulations. The first method is a well known subspace approach and the second is a covariance matching estimator. This last estimator should attain the lower bound for the asymptotical estimation error covariance of any second order based blindidentification algorithm.
Place, publisher, year, edition, pages
IEEE , 1997. 361-364 p.
Antenna arrays, Baseband, Communication channels, Communication systems, Digital modulation, Integrated circuit modeling, Sensor systems, Signal processing, Signal processing algorithms, Statistics
IdentifiersURN: urn:nbn:se:kth:diva-92575DOI: 10.1109/SPAWC.1997.630397OAI: oai:DiVA.org:kth-92575DiVA: diva2:513815
First IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Communications, 16-18 Apr 1997, Paris
NR 201408052012-04-032012-04-032012-04-03Bibliographically approved