ALARM OF UPLINK OF ADAPTIVE TRANSPORT FORMAT FOR DATA-UNRELATED CONTROL FEEDBACK SIGNALS Russian patent published in 2013 - IPC H04L1/00 H04W4/18

Abstract RU 2485696 C2

FIELD: radio engineering, communications.

SUBSTANCE: one or more of dynamically selected bits of alarm are added to a downlink from a base station to user equipment (UE), so that UE could use adaptive "symbol space" for alarm of feedback of an uplink (CQI/HARQ) and learn from additionally added bits of downlink alarm and a modulation and coding scheme (MCS), in parallel to the communicated one at the moment, how large the symbol space to use at the moment for feedback of the uplink.

EFFECT: improved alarm of uplink feedback.

9 cl, 4 dwg, 4 tbl

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RU 2 485 696 C2

Authors

Pajukoski Kari

Raaf Bernkhard

Tiirola Ehsa

Dates

2013-06-20—Published

2008-06-19—Filed