FIELD: communication.
SUBSTANCE: invention relates to wireless communication. When the UE is configured with MF-HSDPA, and HARQ-ACK information, associated with cells (14, 16) (differing, possibly, by different downlink synchronization), jointly encoded, only part of the existing codebook is re-used HARQ-ACK Rel-9.
EFFECT: technical result consists in codewords in codebook conflict resolution, when cells in wireless communication system are configured with MIMO, arising due to encodings reuse.
15 cl, 4 dwg
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Authors
Dates
2017-03-28—Published
2012-11-09—Filed