Title:
SINGLE CELL POINT-TO-MULTIPOINT FEEDBACK
Document Type and Number:
WIPO Patent Application WO/2018/082023
Kind Code:
A1
Abstract:
Various communication systems may benefit from appropriately configured feedback. For example, certain embodiments may benefit from single cell point-to-multipoint feedback methods and mechanisms. A method can include determining, by a user equipment, that a data transport block was not received. The method can also include feeding back, by the user equipment, a preamble indicating a measured downlink channel state information responsive to the determination that the data transport block was not received.
Inventors:
ZHANG YUANTAO (CN)
ZHANG YANJI (CN)
ZHANG YANJI (CN)
Application Number:
PCT/CN2016/104647
Publication Date:
May 11, 2018
Filing Date:
November 04, 2016
Export Citation:
Assignee:
NOKIA TECHNOLOGIES OY (FI)
NOKIA TECH BEIJING CO LTD (CN)
NOKIA TECH BEIJING CO LTD (CN)
International Classes:
H04W28/04
Domestic Patent References:
| WO2014098384A1 | 2014-06-26 | |||
| WO2010034182A1 | 2010-04-01 | |||
| WO2013159585A1 | 2013-10-31 |
Foreign References:
| EP2445295A1 | 2012-04-25 | |||
| CN101400127A | 2009-04-01 | |||
| CN101400101A | 2009-04-01 |
Other References:
See also references of EP 3536019A4
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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