METHOD AND APPARATUS FOR UPLINK POSITIVE/NEGATIVE ACKNOWLEDGEMENT RESOURCE ALLOCATION Russian patent published in 2012 - IPC H04L5/00 

Abstract RU 2470468 C2

FIELD: physics, communications.

SUBSTANCE: invention relates to communication engineering and can be used to allocate resources in wireless communication. The method involves grouping downlink control channels from multiple subframes and ordering the downlink control channels across downlink subframes having a first control channel element located in a first symbol map and associated with reserved resources for an uplink channel. The method employs a symbol first mapping or a mixed-symbol/subframe first mapping to efficiently allocate the resources.

EFFECT: high efficiency of allocating resources.

22 cl, 11 dwg

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RU 2 470 468 C2

Authors

Chzhan Sjaosja

Montokho Khuan

Lo Tao

Dates

2012-12-20Published

2009-05-01Filed