ORTHOGONAL VARIABLE SPREADING FACTOR CODE SEQUENCE GENERATION

An apparatus generally having a first circuit and a second circuit is disclosed. The first circuit may be configured to generate (i) a plurality of first code bits in response to an index value and (ii) a plurality of first intermediate bits in response to the index value. The first code bits may be...

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Hauptverfasser: DUBROVIN LEONID, RABINOVITCH ALEXANDER, ARVIV ELIAHOU
Format: Patent
Sprache:eng
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Zusammenfassung:An apparatus generally having a first circuit and a second circuit is disclosed. The first circuit may be configured to generate (i) a plurality of first code bits in response to an index value and (ii) a plurality of first intermediate bits in response to the index value. The first code bits may be generated in parallel with the first intermediate bits. The second circuit may be configured to generate a plurality of second code bits in response to all of (i) the index value, (ii) the first code bits and (iii) the first intermediate bits. A combination of the first code bits and the second code bits generally forms one of a plurality of orthogonal codes.