Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-04-17
2007-04-17
Zewdu, Meless (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S561000, C455S550100, C455S556200, C455S423000, C455S424000, C455S425000, C455S067110
Reexamination Certificate
active
10516936
ABSTRACT:
A wireless communication apparatus includes a plurality of antennas that transmit modulation signals. A controller controls a control signal of the modulation signals based on an eigenvalue corresponding to a channel matrix generated using the modulation signals received by a communicating party.
REFERENCES:
patent: 5329555 (1994-07-01), Marko et al.
patent: 5440590 (1995-08-01), Birchler et al.
patent: 6351499 (2002-02-01), Paulraj et al.
patent: 6369758 (2002-04-01), Zhang
patent: 6473467 (2002-10-01), Wallace et al.
patent: 6628733 (2003-09-01), Tomiyoshi et al.
patent: 6636568 (2003-10-01), Kadous
patent: 6683916 (2004-01-01), Sartori et al.
patent: 6771706 (2004-08-01), Ling et al.
patent: 6801790 (2004-10-01), Rudrapatna
patent: 6862271 (2005-03-01), Medvedev et al.
patent: 6934320 (2005-08-01), Tujkovic et al.
patent: 7006848 (2006-02-01), Ling et al.
patent: 7050776 (2006-05-01), Kim et al.
patent: 7079514 (2006-07-01), Kim et al.
patent: 2001/0004374 (2001-06-01), Kono
patent: 2003/0123559 (2003-07-01), Classon et al.
patent: 2003/0125040 (2003-07-01), Walton et al.
patent: 2003/0147458 (2003-08-01), Hamied et al.
patent: 2003/0162519 (2003-08-01), Smith et al.
patent: 2003/0185241 (2003-10-01), Lu et al.
patent: 2004/0042556 (2004-03-01), Medvedev et al.
patent: 2004/0120411 (2004-06-01), Walton et al.
patent: 2001-237751 (2001-08-01), None
patent: 2003-244045 (2003-08-01), None
patent: 2003-318853 (2003-11-01), None
“Space-Time Block Codes from Orthogonal Designs”, IEEE Transactions of Information Theory, vol. 45, No. 5, Jul. 1999, pp. 1456-1467.
“Space-Time Block Coding for Wireless Communications: Performance Results”, IEEE Journal on Selected Areas in Communications, vol. 17, No. 3, Mar. 1999, pp. 451-460.
An article entitled “Guard Interval-cho Tekio Kahengata PDM-COFDM Hoshiki no Kento” by T. Sugiyama et al., Information and Communication Engineers 2002, Mar. 27-30, pp. 616.
An article entitled “Jikukan Block Fugo Gyoretsu O Mochiita Tekio Hencho” by T. Araida et al., Information and Communication Engineers Gijutsu Kenkyu Hokoku, Feb. 27, 2002, vol. 101, No. 676, pp. 31-36.
An article entitled “MIMO System in Okeru Koyuchi o Mochiita BER Tokusei no Kaiseki” by Y. Murakami et al., Information and Communication Engineers Gijutsu Kenkyu Hokoku, Mar. 19, 2003, vol. 102, No. 745, pp. 167-172.
English language Abstract of JP 2001-237751.
English language Abstract of JP 2003-318853.
English language Abstract of JP 2003-244045.
Kobayashi Kiyotaka
Matsuoka Akihiko
Murakami Yutaka
Orihashi Masayuki
Greenblum & Bernstein P.L.C.
Matsushita Electric - Industrial Co., Ltd.
Zewdu Meless
LandOfFree
Wireless communication including diversity transmission and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wireless communication including diversity transmission and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless communication including diversity transmission and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3774534