Midamble allocations for MIMO transmissions

Details Midamble allocations for MIMO transmissions Midamble allocations for MIMO transmissions

2010-12-21

2011-12-27

Bocure, Tesfaldet (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

C375S299000, C375S347000, C455S101000, C455S132000

Reexamination Certificate

active

08085864

ABSTRACT:
Allocation of multiple training sequences transmitted in a MIMO timeslot from multiple transmit antenna elements is provided. For example, a method of generating signals in a MIMO timeslot, the method comprising: selecting a first training sequence; preparing a first data payload; generating a first signal including the prepared first data payload and the first training sequence; transmitting the first signal in a MIMO timeslot from a first antenna of a network element; selecting a second training sequence, wherein the second training sequence is different from first training sequence; preparing a second data payload; generating a second signal including the prepared second data payload and the second training sequence; and transmitting the second signal in the MIMO timeslot from a second antenna of the network element.

REFERENCES:
patent: 6018555 (2000-01-01), Mahany
patent: 6473467 (2002-10-01), Wallace et al.
patent: 6636554 (2003-10-01), Jechoux et al.
patent: 6687492 (2004-02-01), Sugar et al.
patent: 6735188 (2004-05-01), Becker et al.
patent: 6895035 (2005-05-01), Jechoux et al.
patent: 6907272 (2005-06-01), Roy
patent: 6917311 (2005-07-01), Hosur et al.
patent: 7027817 (2006-04-01), Jechoux et al.
patent: 7031344 (2006-04-01), Rakib et al.
patent: 7039409 (2006-05-01), Lobinger et al.
patent: 7065136 (2006-06-01), Porter et al.
patent: 7095731 (2006-08-01), Kim et al.
patent: 7149239 (2006-12-01), Hudson
patent: 7161896 (2007-01-01), Hart et al.
patent: 7177298 (2007-02-01), Chillariga et al.
patent: 7194237 (2007-03-01), Sugar et al.
patent: 7200124 (2007-04-01), Kim et al.
patent: 7203461 (2007-04-01), Chang et al.
patent: 7233773 (2007-06-01), Hansen et al.
patent: 7274759 (2007-09-01), Meehan et al.
patent: 7388920 (2008-06-01), Nam et al.
patent: 2002/0041635 (2002-04-01), Ma et al.
patent: 2002/0163893 (2002-11-01), Jeschke
patent: 2002/0191535 (2002-12-01), Sugiyama et al.
patent: 2003/0058925 (2003-03-01), Jechoux et al.
patent: 2003/0125061 (2003-07-01), Bysted et al.
patent: 2003/0218973 (2003-11-01), Oprea et al.
patent: 2003/0224791 (2003-12-01), Choi et al.
patent: 2004/0023621 (2004-02-01), Sugar et al.
patent: 2004/0120411 (2004-06-01), Walton et al.
patent: 2004/0136464 (2004-07-01), Suh et al.
patent: 2004/0179507 (2004-09-01), Batra et al.
patent: 2004/0196782 (2004-10-01), Pan et al.
patent: 2004/0209579 (2004-10-01), Vaidyanathan
patent: 2004/0218682 (2004-11-01), Nam et al.
patent: 2004/0240571 (2004-12-01), Murakami et al.
patent: 2005/0035885 (2005-02-01), Hosur et al.
patent: 2005/0111405 (2005-05-01), Kanterakis
patent: 2005/0135318 (2005-06-01), Walton et al.
patent: 2005/0136935 (2005-06-01), Hosur et al.
patent: 2005/0141624 (2005-06-01), Lakshmipathi et al.
patent: 2005/0153723 (2005-07-01), Hosur et al.
patent: 2005/0220000 (2005-10-01), Kim et al.
patent: 2005/0249305 (2005-11-01), Ponnampalam et al.
patent: 2005/0250506 (2005-11-01), Beale
patent: 2006/0083332 (2006-04-01), Dolmans et al.
patent: 2006/0135147 (2006-06-01), Li et al.
patent: 2006/0182191 (2006-08-01), Darwood et al.
patent: 2006/0245398 (2006-11-01), Li et al.
patent: 2007/0153922 (2007-07-01), Dong et al.
patent: 2007/0165521 (2007-07-01), Malik et al.
patent: 2007/0224947 (2007-09-01), Campbell et al.
patent: 99107118.4 (1999-04-01), None
patent: 1185048 (2002-03-01), None
patent: 2000-71660 (2000-11-01), None
patent: 2001-32655 (2001-04-01), None
patent: 2004-11474 (2004-02-01), None
patent: WO99/30234 (1999-06-01), None
patent: WO00/18029 (2000-03-01), None
patent: WO01/58041 (2001-08-01), None
patent: WO02/076053 (2002-09-01), None
patent: WO03/061150 (2003-07-01), None
patent: WO2005/107098 (2005-11-01), None
“3rdGeneration Partnership Project; Technical Specification Group Radio Access Network; Multiplexing and Channel Coding (FDD) (Release 6);” (Mar. 2005). 3GPP: Valbonne, France, TS 25.212 v6.4.0:1-85.
International Search Report and Written Opinion mailed Jul. 27, 2005, for PCT Application No. PCT/EP2005/052061 filed May 4, 2005, 12 pages.
International Search Report and Written Opinion mailed Jul. 6, 2005, for PCT Application No. PCT/EP2005/051772 filed Apr. 21, 2005, 12 pages.
3rd Generation Partnership Project, “3GPP TS 25.221: Physical channels and mapping of transport channels onto physical channels (TDD),” version 6.5.0.
U.S. Appl. No. 12/974,626, filed Dec. 21, 2010, Ponnampalam, et al.

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