Variable forgetting factor linear least squares algorithm for frequency selective fading channel estimation

IEEE Transactions on Vehicular Technology

Volumn 51, Issue 3, 2002, Pages 613-616

  Song, Seongwook ^a   Lim, Jun Seok ^b   Baek, Seong Joon ^a   Sung, Koeng Mo ^a  

^a Seoul National University   (South Korea)

^b Sejong University   (South Korea)

Author keywords

Fading channel estimation; Linear least squares (LLS); Variable forgetting factor (VFF)

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; FREQUENCIES; LEAST SQUARES APPROXIMATIONS; RAYLEIGH FADING; SIGNAL TO NOISE RATIO;

VARIABLE FORGETTING FACTOR (VFF);

COMMUNICATION CHANNELS (INFORMATION THEORY);

EID: 0036577721     PISSN: 00189545     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVT.2002.1002509     Document Type: Article

References (10)

1. Optimal tracking of time-varying channel: A frequency domain approach for known and new algorithms
2. Stationary and nonstationary learning characteristics of the LMS adaptive filter
3. Frequency-selective fading channel estimation with a polynomial time-varying channel model
4. Time-varying signal frequency estimation by VFF Kalman filtering
5. Variable forgetting factor linear least squares algorithm for a frequency selective fading channel estimation
6. Least squares channel estimation for a channel with fast time variations
7. Generation a fading process for the simulation of land-mobile radio communications
8. Efficient recursive state estimator for dynamic systems without knowledge of noise covariances