TY  - JOUR
T1  - LMMSE Based Kalman Filter Algorithm Used on Channel Estimation in OFDM Systems
AU - , C. Venkatesh AU - , S. Sathish 
JO  - Journal of Mobile Communication
VL  - 1
IS  - 2
SP  - 54
EP  - 58
PY  - 2007
DA  - 2001/08/19
SN  - 1990-794x
DO  - jmcomm.2007.54.58
UR  - https://makhillpublications.co/view-article.php?doi=jmcomm.2007.54.58
KW  - OFDM
KW  -LMMSE
KW  -channel estimation
KW  -BPSK
AB  - OFDM Scheme widely used in high data rate communication systems over widest channels. It requires the tracking of the fading radio channel. In this study addresses channel estimation algorithm based on time domain channel statistics. Using a general model for a slowly fading channel, we present the LMMSE based channel estimators. This is mainly used for complexity and improves the performance of the channel.
ER  -