Nonlinear correlation receiver performance in UWB radio system
Author(s) -
Nenad Milošević,
Bojan Dimitrijević,
Zorica Nikolić
Publication year - 2006
Publication title -
journal of automatic control
Language(s) - English
Resource type - Journals
eISSN - 2406-0984
pISSN - 1450-9903
DOI - 10.2298/jac0601017m
Subject(s) - computer science , interference (communication) , nonlinear system , phase shift keying , filter (signal processing) , electronic engineering , communications system , power (physics) , adaptive filter , matched filter , control theory (sociology) , telecommunications , bit error rate , algorithm , physics , channel (broadcasting) , control (management) , quantum mechanics , artificial intelligence , engineering , computer vision
The rejection of QPSK interference in a THPPM UWB system using complex adaptive filter and a nonlinear correlation receiver (NCR) with a soft-limiter will be considered in this paper. This system brings a significant performance improvement compared to the system which uses complex adaptive filter and a linear receiver, particularly in the case of high interference power, where its absence leads to the reception loss
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom