System and/or method for channel estimation in communication...

Details System and/or method for channel estimation in communication... System and/or method for channel estimation in communication...

2011-04-19

2011-04-19

Pezzlo, John (Department: 2465)

Multiplex communications

Pathfinding or routing

Fdm switching

C370S252000, C370S419000

Reexamination Certificate

active

07929563

ABSTRACT:
Embodiments of methods, devices and/or systems for estimating channel state information are described.

REFERENCES:
patent: 2004/0192218 (2004-09-01), Oprea
patent: 2005/0135291 (2005-06-01), Ketchum et al.
patent: 2005/0141624 (2005-06-01), Lakshmipathi et al.
patent: 2005/0195734 (2005-09-01), Sandell et al.
patent: 2007/0217546 (2007-09-01), Sandell et al.
Foschini et al., “On Limits of Wireless Communications in a Fading Environment,”Wireless Personal Commun., vol. 6, pp. 311-335 (1998).
Alamouti, “A Simple Transmit Diversity Technique for Wireless Communications,”IEEE J. Select. Areas Commun., vol. 16, pp. 1451-1458 (1998).
Hassibi et at, “How Much Training is Needed in Multiple-Antenna Wireless Links?”IEEE Trans. Inform. Theory, vol. 49, pp. 951-963 (2003).
Simeone, “Lower Bound on Training-Based Channel Estimation Error for Frequency-Selective Block-Fading Rayleigh MIMO Channels,”IEEE Trans. Signal Processing, vol. 52, pp. 3265-3277 (2004).
Yang et al., “Optimal Training for MIMO Fading Channels With Time-and-Frequency-Selectivity,”Proc. ICASSP '04 Conf., Montreal, Canada.
Golay, “Complementary Series,”IEEE Trans. Inform. Theory, vol. 7, pp. 82-87 (1961).
Niu et al., “A Novel Matched Filter for Primary Synchronization Channel in W-CDMA,”Proc. IEEE Technol. Conf., Birmingham, AL.
Spasojevic et al., “Complimentary Sequences for ISI Channel Estimation,”IEEE Trans. Inform. Theory, vol. 47, pp. 1145-1152 (2001).
Xu et al., “Channel Estimation Using Complimentary Sequence Pairs for UWB/OFDM Systems,”Electron Lett., vol. 40, pp. 1196-1197 (2004).
Wang et al., “Indoor MIMO Channels: A Parametric Correlation Model and Experimental Results,”In Proc. Sarnoff'04 Conf., Princeton, N.J.
Tseng et al., “Complimentary Sets of Sequences,”IEEE Trans. Inform. Theory, vol. 18, pp. 644-652 (1972).
Popovic, “Efficient Golay Correlator,”Electron. Lett., vol. 35, pp. 1427-1428 (1999).
Bomer et al., “Periodic Complementary Binary Sequences,”IEEE Trans. Inform. Theory, vol. 36, pp. 1487-1494 (1990).
Budisin, “Efficient Pulse Compressor for Golay Complementary Sequences,”Electron. Lett., vol. 27, pp. 219-220 (1991).
Taki et al., “Even-Shift Orthogonal Sequences,”IEEE Trans. Inform. Theory, vol. 15, pp. 295-300 (1969).
International Preliminary Report on Patentability issued in related International Application No. PCT/IB2007/050189 on Sep. 4, 2008.
Foschini et al., “On Limits of Wireless Communications in a Fading Environment,” Wireless Personal Commun., vol. 6, pp. 311-335 (1998).
Alamouti, “A Simple Transmit Diversity Technique for Wireless Communications,” IEEE J. Select. Areas Commun., vol. 16, pp. 1451-1458 (1998).
Hassibi et al., “How Much Training is Needed in Multiple-Antenna Wireless Links?” IEEE Trans. Inform. Theory, vol. 49, pp. 951-963 (2003).
Simeone, “Lower Bound on Training-Based Channel Estimation Error for Frequency-Selective Block-Fading Rayleigh MIMO Channels,” IEEE Trans. Signal Processing, vol. 52, pp. 3265-3277 (2004).
Yang et al., “Optimal Training for MIMO Fading Channels with Time-and-Frequency-Selectivity,” Proc. ICASSP'04 Conf., Montreal, Canada (2004).
Golay, “Complementary Series,” IEEE Trans. Inform. Theory, vol. 7, pp. 82-87 (1961).
Niu et al., “A Novel Matched Filter for Primary Synchronization Channel in W-CDMA,” Proc. IEEE Technol. Conf., Birmingham, AL (2002).
Spasojevic et al., “Complimentary Sequences for ISI Channel Estimation,” IEEE Trans. Inform. Theory, vol. 47, pp. 1145-1152 (2001).
Xu et al., “Channel Estimation Using Complimentary Sequency Pairs for UWGB/OFDM Systems,” Electron Lett., vol. 40, pp. 1196-1197 (2004).
Wang et al., “Indoor MIMO Channels: A Parametric Correlation Model and Experimental Reults,” In Proc. Sarnoff'04 Conf., Princeton, NJ (2004).
Tseng et al., “Complimentary Sets of Sequences,” IEEE Trans. Inform. Theory, vol. 18, pp. 644-652 (1972).
Popovi, “Efficient Golay Correlator,” Electron. Lett., vol. 35, pp. 1427-1428 (1999).
Bomer et al., “Periodic Complementary Binary Sequences,” IEEE Trans. Inform. Theory, vol. 36, pp. 1487-1494 (1990).
Budisin, “Efficient Pulse Compressor for Golay Complementary Sequences,” Electron. Lett., vol. 27, pp. 219-220 (1991).
Taki et al.,“Even-Shift Orthogonal Sequences,” IEEE Trans. Inform. Theory, vol. 15, pp. 295-300, 1969—Refer to IDS Nov. 2, 2006.

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