Method and apparatus for determining a data rate

Details Method and apparatus for determining a data rate Method and apparatus for determining a data rate

2011-03-08

2011-03-08

Lu, Zhiyu (Department: 2618)

Multiplex communications

Diagnostic testing

Determination of communication parameters

C370S320000, C370S328000, C455S447000, C455S452200, C455S522000

Reexamination Certificate

active

07903572

ABSTRACT:
A data rate determining method and apparatus in a smart-antenna mobile communication system are provided. A ratio of other-cell interference to AWGN in total noise received at an MS is estimated and a power margin is applied in proportion to highly time-variant other-cell interference. Therefore, despite a change in the other cell interference between a rate decision time and an actual data transmission time, a successful data transmission rate is increased.

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