Method and apparatus for adaptive carrier allocation and...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C455S509000, C455S522000, C455S069000, C455S513000, C455S115300, C370S311000, C370S318000, C370S329000, C370S328000, C370S348000

Reexamination Certificate

active

08005479

ABSTRACT:
An apparatus and process for allocating carriers in a multi-carrier system is described. In one embodiment, the process comprises determining a location (E, D, C, B, A; FIG.6) of a subscriber (520) with respect to a base station (510), selecting carriers from a band of carriers to allocate to the subscriber (520) according to the location of the subscriber with respect to the base station (510), and allocating selected carriers to the subscriber (520).

REFERENCES:
patent: 5479447 (1995-12-01), Chow et al.
patent: 5491837 (1996-02-01), Haartsen
patent: 5504775 (1996-04-01), Chouly et al.
patent: 5515378 (1996-05-01), Roy, III et al.
patent: 5726978 (1998-03-01), Frodigh et al.
patent: 5734967 (1998-03-01), Kotzin et al.
patent: 5887245 (1999-03-01), Lindroth et al.
patent: 6061568 (2000-05-01), Dent
patent: 6226320 (2001-05-01), Hakkinen et al.
patent: 6366195 (2002-04-01), Harel et al.
patent: 6477158 (2002-11-01), Take
patent: 6529488 (2003-03-01), Urs et al.
patent: 6584330 (2003-06-01), Ruuska
patent: 6611506 (2003-08-01), Huang et al.
patent: 6751444 (2004-06-01), Meiyappan
patent: 6850506 (2005-02-01), Holtzman et al.
patent: 198 00 953 (1999-07-01), None
patent: 0 926 912 (1999-06-01), None
patent: 0 929 202 (1999-07-01), None
patent: 0 946 070 (1999-09-01), None
patent: 1 094 644 (2001-04-01), None
patent: 1185019 (2002-03-01), None
patent: 0 869 647 (2002-07-01), None
patent: 2 777 407 (1999-10-01), None
patent: 2 209 858 (1989-05-01), None
patent: 06-029922 (1994-02-01), None
patent: 08-256103 (1996-10-01), None
patent: 11-308195 (1999-05-01), None
patent: 2002-232936 (2002-08-01), None
patent: WO-92/00590 (1992-01-01), None
patent: WO 98/15153 (1998-04-01), None
patent: WO 98/16077 (1998-04-01), None
patent: WO 98/30047 (1998-07-01), None
patent: WO 02/49305 (2002-06-01), None
Farsakh, C., et al., “Maximizing the SDMA Mobile Radio Capacity Increase by DOA Sensitive Channel Allocation”, Wireless Personal Communications, Kluwer Academic Publishers, NL, vol. 11, No. 1, Oct. 1999, pp. 63-76.
Wong, C.Y., et al., Multiuser OFDM with Adaptive Subcarrier, Bit, and Power Allocation, IEEE Journal on Selected Areas in Communications, Oct. 1999, IEEE Inc., New York, USA, vol. 17, Nr. 10, pp. 1747-1758.
Gruenheid, R., et al.: “Adaptive Modulation and Multiple Access for the OFDM Transmission Technique”, Wireless Personal Communications, Kluwer Academic Publishers, NL, vol. 13, NR.1/2, Year 2000, pp. 5-13.
Motegi, M., et al.: “Optimum Band Allocation According to Subband Condition for BST-OFDM” 11thIEEE International Symposium on Personal Indoor and Mobile Radio Communications, vol. 2, Sep. 18-21, 2000, pp. 1236-1240.
Kerpez, Kenneth J. “The channel capacity of hybrid fiber/coax (HFC) networks”, Information theory, 1995. Proceedings 1995 IEEE International Symposium on Whistler, BC, Canada Sep. 17-22, 1995, New York, N.Y., USA IEEE US, Sep. 17, 1995, p. 481.
Waldeck, Torsten et al.“Telecommunication applications over the low voltage power distribution grid”, Spread spectrum techniques and applications, 1998. Proceedings., 1998 IEEE 5thInternational Symposium on Sun City, South Africa Sep. 2-4, 1998, New York, N.Y., USA IEEE US, Sep. 2 1998, vol. 1, pp. 73-77.
English translation of Japanese Office Action issued for Japanese Application No. 2004-551,367; Dated: Mar. 4, 2008; 2 Pages.
Japanese Office Action issued for JP2004-551367, dated Jan. 6, 2009, 3 pages.
Office Action issued for Israeli Patent Application No. 168458, issued on Jun. 23, 2009, and the English language translation, 4 pages.
International Search Report issued for PCT/US02/36030 dated Jun. 26, 2003.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and apparatus for adaptive carrier allocation 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 Method and apparatus for adaptive carrier allocation and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for adaptive carrier allocation and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2762608

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.