An integrated LMS adaptive filter of TX leakage for CDMA receiver front ends

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium

Volumn , Issue , 2005, Pages 229-232

  Aparin, Vladimir ^a   Ballantyne, Gary ^a   Persico, Charlie ^a   Cicalini, Alberto ^a  

^a QUALCOMM INC   (United States)

Author keywords

Adaptive filters; Analog multipliers; Cross modulation distortion; Least squares methods; Notch filters

Indexed keywords

ANALOG MULTIPLIERS; CELLULAR-BAND RECEIVERS; CROSS MODULATION DISTORTION; SIGNAL LEAKAGE;

ALGORITHMS; CODE DIVISION MULTIPLE ACCESS; NOTCH FILTERS; SIGNAL RECEIVERS;

ADAPTIVE FILTERING;

EID: 27644489685     PISSN: 15292517     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. D. A. Rich, S. Bo, and F. A. Cassara, "Cochannel FM interference suppression using adaptive notch filters," IEEE Trans. Comm., vol. 42, no. 7, pp. 2384-2389, July 1994.
2. F. J. Kub and E. W. Justh, "Analog CMOS implementation of high frequency least-mean square error learning circuit," IEEE JSSC, vol. 30, no. 12, pp. 1391-1398, Dec. 1995.
3. T. Linder, H. Zojer, and B. Seger, "Fully analogue LMS adaptive notch filter in BiCMOS technology," IEEE JSSC, vol. 31, no. 1, pp. 61-69, Jan. 1996.