Method and apparatus for determining rate of data...

Details Method and apparatus for determining rate of data... Method and apparatus for determining rate of data...

2005-10-04

2005-10-04

Phu, Phuong (Department: 2631)

Pulse or digital communications

Testing

Data rate

C375S340000

Reexamination Certificate

active

06952443

ABSTRACT:
A method and apparatus for determining the rate of data transmitted at variable rates. In the method and apparatus, received data is pre-decoded at receivable rates by pre-decoders which adopt a simple structure and perform pre-decoding rapidly, quality information of the pre-decoded data is detected, and the rate of the received data is estimated based on the quality information of the pre-decoded data. Therefore, the decoding speed of the received data and the decision speed of the data rate increase, reducing power consumption.

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