TY - GEN
T1 - Study on canceling intersymbol interference of inverse-GPS
AU - Suzuki, Toshiaki
AU - Tanaka, Toshiyuki
PY - 2002/1/1
Y1 - 2002/1/1
N2 - In inverse-GPS (Global Positioning System), the intersymbol interference greatly influences on the positioning error. This paper deals with new interference canceller by which the error is reduced. Interference canceller which we propose is composed of DLL (Delay Locked Loop) and adaptive filter. Only a primary phase of replica signal is estimated in DLL. Afterwards, the strict wave is generated with the adaptive filter. The intersymbol interference error which the user was increased and caused was able to be decreased by interference canceller which combined DLL with the adaptive filter.
AB - In inverse-GPS (Global Positioning System), the intersymbol interference greatly influences on the positioning error. This paper deals with new interference canceller by which the error is reduced. Interference canceller which we propose is composed of DLL (Delay Locked Loop) and adaptive filter. Only a primary phase of replica signal is estimated in DLL. Afterwards, the strict wave is generated with the adaptive filter. The intersymbol interference error which the user was increased and caused was able to be decreased by interference canceller which combined DLL with the adaptive filter.
UR - http://www.scopus.com/inward/record.url?scp=84904679357&partnerID=8YFLogxK
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U2 - 10.1109/ICOSP.2002.1180113
DO - 10.1109/ICOSP.2002.1180113
M3 - Conference contribution
AN - SCOPUS:84904679357
T3 - International Conference on Signal Processing Proceedings, ICSP
SP - 1637
EP - 1640
BT - ICSP 2002 - 2002 6th International Conference on Signal Processing, Proceedings
A2 - Tang, Xiaofang
A2 - Yuan, Baozong
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th International Conference on Signal Processing, ICSP 2002
Y2 - 26 August 2002 through 30 August 2002
ER -