A novel and low-cost analog front-end mismatch calibration scheme for MIMO-OFDM WLANs

Proceedings - 2006 IEEE Radio and Wireless Symposium

Volumn 2006, Issue , 2006, Pages 219-222

  Liu, Jian ^a,b   Vandersteen, Gerd ^a,b   Craninckx, Jan ^a   Libois, Michael ^a   Woutets, Maryse ^a   Petré, Frederik ^a   Barel, Alain ^a,b  

^a IMEC   (Belgium)

^b VRIJE UNIVERSITEIT BRUSSEL   (Belgium)

Author keywords

Analog front ends; Calibration; Gain and phase mismatch; MIMO; OFDM; TDD; WLAN

Indexed keywords

CALIBRATION; CHANNEL CAPACITY; COMPUTER HARDWARE; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; RECEIVING ANTENNAS; STATISTICAL METHODS; TRANSCEIVERS;

ANALOG FRONT-ENDS; GAIN AND PHASE MISMATCH; MIMO; PHASE MISMATCH CALIBRATION SCHEME; TDD;

LOCAL AREA NETWORKS;

EID: 33846345360     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. G. J. Foschini, et al. "On Limits of Wireless Communications in a Fading Envirorment when Using, Multiple Antennas", Wireless Pers. Commun., vol. 6, no. 3, pp. 311-335, Mar. 1998.
2. R. van Nee, et al. OFDM Wireless Multimedia Communications, Artech House, 2000
3. A. J. Psulraj, et al. "Space-Time Processing for Wireless Communications", IEEE Signal Processing Magazine, Nov. 1997
4. A. Bourdoux, et al. "Non-reciprocal Transceivers in OFDM/SDMA Systems: Impact and Mitigation", Prac.IEEE RAWCON, Aug. 2003
5. J. Liu, et al. "Impact of Front-end Effects an the Performance of Downlink OFDM-MIMO Transmission", Proc.IEEE RAWCON, Sep. 2004
6. S. Thoen, "Adaptive Loading, for OFDM/SDMA-Based Wireless Networks", IEEE Trans. Commun., vol. 50, No. 11, Nov. 2002
7. J. Liu, et al "OFDM-MIMO WLAN AP Front-end Grain and Phase Mismatch Calibration". Proc.IEEE RAWCON, Sep. 2004