METHOD AND APPARATUS FOR SEQUENCE DISTRIBUTING AND SEQUENCE PROCESSING IN COMMUNICATION SYSTEM
First Claim
1. A method for allocating sequences in a communication system, comprising:
- generating a sequence group comprising a plurality of sequences, wherein the sequences in the sequence group are determined according to occupation modes of time-frequency resources of the sequences supported in the system; and
allocating the sequence group to a cell.
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Abstract
A sequence distributing and sequence processing method and apparatus in a communication system are provided. The sequence distributing method includes the following steps: generating sequence groups including a number of sequences, the sequences in the sequence groups are determined according to the sequence time frequency resource occupation manner which is supported by the system; distributing the sequence groups to cells. The method avoids the phenomenon that signaling transmission is needed to distribute the sequences to the cells for different time frequency resource occupation manner, and saves in so far as possible the wireless network transmission resource occupied during the process of distributing the sequences through distributing the sequence groups comprising a number of sequences to the cells.
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Citations
20 Claims
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1. A method for allocating sequences in a communication system, comprising:
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generating a sequence group comprising a plurality of sequences, wherein the sequences in the sequence group are determined according to occupation modes of time-frequency resources of the sequences supported in the system; and allocating the sequence group to a cell. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for sequence processing in a communication system, comprising:
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determining information of a sequence group allocated to a cell; determining the sequence generation information from the information of the sequence group according to the occupation mode of time-frequency resources of the sequence; generating the sequence according to the sequence generation information; and performing sequence processing on the sequence generated. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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19. A wireless communication apparatus for signal processing, comprising:
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a cell sequence determining unit, adapted to determine information of sequence group allocated to a cell; a time-frequency resource sequence determining unit, adapted to determine the sequence generation information from the information of sequence group according to the occupation mode of time-frequency resources of the sequence; a sequence generating unit, adapted to generate the sequence according to the sequence generation information; and a processing unit, adapted to perform sequence processing on the sequence generated. - View Dependent Claims (20)
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Specification