Pulse or digital communications – Pulse position – frequency – or spacing modulation
Reexamination Certificate
2007-10-01
2011-11-15
Payne, David C. (Department: 2611)
Pulse or digital communications
Pulse position, frequency, or spacing modulation
C375S131000, C375S138000, C375S353000
Reexamination Certificate
active
08059710
ABSTRACT:
A space-time coding method for a UWB transmission system comprising at least two radiated elements. The method codes a block of information symbols S=(a1, a2. . . , ap,)) belonging to an M-PPM modulation or M-PPM-M′-PAM composite modulating alphabet with M being even, into a sequence of vectors (si,j, Ωsi,j), the components of a vector being intended to modulate a UWB pulse signal for a radiative element of said system and for a given transmission interval (Tƒ).
REFERENCES:
patent: 7769072 (2010-08-01), Abou Rjeily et al.
patent: 7817715 (2010-10-01), Abou Rjeily
patent: 7864831 (2011-01-01), Abou Rjeily
patent: 7903752 (2011-03-01), Abou Rjeily
patent: 7933307 (2011-04-01), Rjeily et al.
patent: 7974361 (2011-07-01), Abou Rjeily
patent: 2006/0039489 (2006-02-01), Ikram et al.
patent: 2006/0182166 (2006-08-01), Abou-Rjeily et al.
patent: 2007/0237209 (2007-10-01), Abou-Rjeily
patent: 2008/0043873 (2008-02-01), Ariyavisitakul
patent: 2008/0212720 (2008-09-01), Abou-Rjeily
patent: 2008/0232455 (2008-09-01), Abou-Rjeily
patent: 2009/0103589 (2009-04-01), Abou-Rjeily
patent: 2010/0008404 (2010-01-01), Abou Rjeily
patent: 1 681 819 (2006-07-01), None
Abou-Rjeily et al., “On High Data Rate Space-Time Codes for Ultra-Wideband Systems,” IEEE conference on Ultra-Wideband, Sep. 2005.
Abou-Rjeily et al., “Distributed Algebraic Space Time Codes for Ultra Wideband Communications”, DRAFT, Oct. 25, 2005, pp. 1-17.
U.S. Appl. No. 12/863,990, filed Jul. 29, 2010, Abou Rjeily.
Abou-Rjeily, C. et al., “Space-Time Coding for Multiuser Ultra-Wideband Communications”, Internet Citation, URL:http://www.comelec.enst.fr/{belfiore/UWB—MIMO.pdf> (Sep. 13, 2005) Total pages 25, XP-008071459.
Baccarelli, E. et al., “A Simple Multi-Antenna Transceiver for Ultra Wide Band Based 4GWLANs”, Wireless Communications and Networking Conference, IEEE Communications Society, vol. 3, pp. 1782-1787 (Mar. 21, 2004) XP-010708212.
Tyagi, A. et al., “M-PAM Space Time Trellis Codes for Multi-Antenna Ultra-Wideband Communications”, Personal Wireless Communications, ICPWC, pp. 308-311 (Jan. 23, 2005) XP-010798569.
Heliot, F. et al., “Performance of Space-Time Block Coding and Space-Time Trellis Coding for Impulse Radio”, IEEE Communications Society, GLOBECOM, pp. 3225-3229 (Nov. 29, 2004) XP-010758316.
U.S. Appl. No. 12/293,666, filed Sep. 19, 2008, Abou Rjeily.
U.S. Appl. No. 12/443,919, filed Apr. 1, 2009, Abou Rjeily.
U.S. Appl. No. 12/518,672, filed Jun. 11, 2009, Abou Rjeily.
Commissariat a l''Energie Atomique
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Payne David C.
Perez James M
LandOfFree
Space-time coding method for a multi-antenna system of the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Space-time coding method for a multi-antenna system of the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Space-time coding method for a multi-antenna system of the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4295136