COMMUNICATING SCRAMBLING SEED INFORMATION
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United States of America Patent
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N/A
Issued Date -
Sep 20, 2012
app pub date -
Feb 27, 2012
filing date -
Mar 15, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method of communicating scrambling seed information includes obtaining raw data to be transmitted using a processor, and generating scrambled data from the raw data according to a scrambling seed. A scrambled data packet structure is configured by combining a preamble portion, a synch portion, and a header portion to the scrambled data, wherein the header portion includes a scrambler field value including a plurality of bits (M). The scrambled data packet structure is transmitted to a receiver. The receiver receives the header portion including the scrambler field value. The receiver maps the scrambler field value to a scrambling seed, and decodes the scrambled data using the scrambling seed.
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