Allocation of radio resources in a CDMA2000 cellular system

Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers

Reexamination Certificate

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Details

C455S452100, C455S509000, C455S513000, C455S425000, C455S550100, C370S329000, C370S341000

Reexamination Certificate

active

10654419

ABSTRACT:
A CDMA data transmission system and method for periodically allocating channels to subscriber units, wherein prior to the beginning of any period all active subscriber units are identified that are in communication with the transmitter and for which there are data, exceeding a given minimal quantity, stored in a buffer. For each active subscriber unit one or more priority factors are calculated as a function of associated power levels; and on the basis of the priority factors, at least one channel is allocated to a corresponding active subscriber unit. The channel allocation is repeated in respect of any active subscriber units to which no channels have yet been allocated, subject to an availability of unallocated channels and subject to a limitation of maximum transmitter power.

REFERENCES:
patent: 6272124 (2001-08-01), Ahn et al.
patent: 6285886 (2001-09-01), Kamel et al.
patent: 6335922 (2002-01-01), Tiedemann, Jr. et al.
patent: 6400699 (2002-06-01), Airy et al.
patent: 6574211 (2003-06-01), Padovani et al.
patent: 6614777 (2003-09-01), Menzel et al.
patent: 6775541 (2004-08-01), Dillon et al.
patent: 6795411 (2004-09-01), Dino et al.
patent: 6847629 (2005-01-01), Razoumov et al.
patent: 6850499 (2005-02-01), Wheatley, III et al.
patent: 6920119 (2005-07-01), Rinchiuso
patent: 6925057 (2005-08-01), Cheng et al.
patent: 7046066 (2006-05-01), Saado et al.
patent: 2001/0008520 (2001-07-01), Tiedemann et al.
patent: 2003/0152051 (2003-08-01), Odenwalder
patent: 1077534 (2001-02-01), None

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