DocumentCode
2207913
Title
Channel estimators in time varying multipath environments
Author
Benvenuto, N. ; Lubello, G. ; Marchesani, R.
Author_Institution
Padova Univ., Italy
fYear
1994
fDate
4-7 Jul 1994
Firstpage
11
Lastpage
15
Abstract
The paper reports a comparative study of nine HF channel estimators: five of these are based on LMS algorithms, the other four on LS methods. Two requirements are: (1) fast convergence during the short preamble training sequence and (2) good tracking properties during the information data transmission, which are fundamental in rapid time varying HF radio channels
Keywords
data communication systems; least squares approximations; parameter estimation; phase shift keying; radio links; signal detection; telecommunication channels; HF channel estimator; LMS algorithms; LS method; convergence; information data transmission; time varying multipath environments; tracking properties; training sequence;
fLanguage
English
Publisher
iet
Conference_Titel
HF Radio Systems and Techniques, 1994., Sixth International Conference on
Conference_Location
York
Print_ISBN
0-85296-616-4
Type
conf
DOI
10.1049/cp:19940456
Filename
337025
Link To Document