Pulse or digital communications – Transceivers
Reexamination Certificate
2011-04-26
2011-04-26
Liu, Shuwang (Department: 2611)
Pulse or digital communications
Transceivers
C375S220000, C375S243000, C375S271000, C375S316000, C375S342000, C455S118000, C455S522000
Reexamination Certificate
active
07933317
ABSTRACT:
A telecommunications transmitting device, including: an encoder configured to generate an initial signal formed by at least one reference sequence including an initial integer number of pulses dispatched over a same integer number of time windows; a transmitter configured to transmit the initial signal to a receiver; a demodulation device configured to determine that no acknowledgement from the receiver in response to the initial signal is received; and a processing unit configured to tune a second integer number of pulses constituting a second reference sequence, the second integer number being larger than the initial integer number, wherein the transmitter is configured to transmit a second signal formed by the second reference sequence including the second integer number of pulses dispatched over a same integer number of time windows.
REFERENCES:
patent: 4945567 (1990-07-01), Ozawa
patent: 6457364 (2002-10-01), Howell
patent: 6788730 (2004-09-01), Richards et al.
patent: 7710320 (2010-05-01), Fullerton et al.
patent: 7756487 (2010-07-01), Lerner et al.
patent: 7848456 (2010-12-01), Merz et al.
patent: 2004/0136438 (2004-07-01), Fullerton et al.
patent: 2004/0171957 (2004-09-01), Farserotu et al.
patent: 2004/0258133 (2004-12-01), Lee et al.
patent: 2005/0031043 (2005-02-01), Paquelet
patent: 2005/0206446 (2005-09-01), Shimazaki et al.
patent: 2006/0091894 (2006-05-01), Jean et al.
patent: 2008/0111686 (2008-05-01), Hall et al.
patent: 2008/0285663 (2008-11-01), Fischer
patent: 0 682 425 (1995-11-01), None
U.S. Appl. No. 11/366,400, filed Mar. 3, 2006, Froc et al.
Liu Shuwang
Mitsubishi Denki & Kabushiki Kaisha
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Singh Hirdepal
LandOfFree
Method for transmitting UWB pulse sequences in a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for transmitting UWB pulse sequences in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for transmitting UWB pulse sequences in a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2621838