Joint space-time parameter estimation for wireless communicationchannels

Authors:
G.G. Raleigh;T. Boros
Affiliations:
Clarity Wireless, Belmont, CA;-
Venue:
IEEE Transactions on Signal Processing
Year:
1998

Citing 0
Cited 3

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Serial search and maximum selection based code acquisition techniques for single and multi antenna systems

IEEE Transactions on Wireless Communications

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Abstract

Joint space-time parameter estimation methods are discussed for time-varying channels in a multipath environment. A spatiotemporal array manifold model is developed that makes it possible to apply traditional parameter estimation techniques for extracting both the angle and delay parameters from the observed data. The conditional Cramer-Rao bound (CRB) is derived for unbiased space-time parameter estimators