Title :
Self-mixed interference cancellation method in direct conversion receivers
Author :
Moonchang Choi ; Sooyong Choi
Author_Institution :
Sch. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
Abstract :
A novel method for cancelling the time-varying offset due to self-mixed interferences in direct conversion receivers is proposed. The proposed method is based on the adaptive interference cancellation using the least mean square adaptation algorithm. Some simulation results show that the proposed method cancel the self-mixed interference almost perfectly.
Keywords :
interference suppression; least mean squares methods; radio receivers; adaptive interference cancellation; direct conversion receiver; least mean square adaptation algorithm; self-mixed interference cancellation method; time-varying offset cancellation; Baseband; Bit error rate; Integrated circuits; Interference cancellation; Radio frequency; Receivers;
Conference_Titel :
Consumer Electronics (ICCE), 2013 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4673-1361-2
DOI :
10.1109/ICCE.2013.6486952
