Method and apparatus for full rate erasure handling in CDMA

Details Method and apparatus for full rate erasure handling in CDMA Method and apparatus for full rate erasure handling in CDMA

2007-01-23

2007-01-23

Lamarre, Guy J. (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C455S452200, C455S522000, C370S468000

Reexamination Certificate

active

11026574

ABSTRACT:
A method of processing signals received from an electronic device (106, 202) in a cellular network (100, 200) that utilizes variable rate vocoding comprising receiving a first series of low rate frames (318) at the cellular network; receiving a high rate frame (320) that has at least one bit error at the cellular network after receiving the first series of low rate frames, wherein the rate of the high rate frame can be determined; and sending a request (310) to the electronic device to retransmit the high rate frame.

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patent: 6751197 (2004-06-01), Sadanaka
patent: 7080009 (2006-07-01), Proctor et al.
patent: 2001/0008542 (2001-07-01), Wiebke et al.
patent: 2003/0208715 (2003-11-01), Morgan et al.

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