Title:
TECHNIQUES AND APPARATUSES FOR SIGNALING REGARDING CONTROL REGION SIZE
Document Type and Number:
WIPO Patent Application WO/2018/228305
Kind Code:
A1
Abstract:
Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive at least one bit indicating a particular set of control symbols, of a plurality of sets of control symbols, comprising a downlink control region identify a location of a demodulation reference signal (DMRS), associated with a data channel, based at least in part on the at least one bit indicating the particular set of control symbols comprising the downlink control region; and communicate on the data channel based at least in part on the DMRS. Numerous other aspects are provided.
Inventors:
LEE HEECHOON (US)
SUN JING (US)
GAAL PETER (US)
SUN JING (US)
GAAL PETER (US)
Application Number:
PCT/CN2018/090573
Publication Date:
December 20, 2018
Filing Date:
June 11, 2018
Export Citation:
Assignee:
QUALCOMM INC (US)
LEE HEECHOON (US)
SUN JING (US)
GAAL PETER (US)
LEE HEECHOON (US)
SUN JING (US)
GAAL PETER (US)
International Classes:
H04L1/00
Foreign References:
| CN101707511A | 2010-05-12 | |||
| CN101702638A | 2010-05-05 | |||
| CN102036301A | 2011-04-27 | |||
| CN102122984A | 2011-07-13 | |||
| US20110019776A1 | 2011-01-27 |
Other References:
GUANGDONG OPPO MOBILE TELECOM: "3GPP DRAFT; R1-1707708", vol. RAN WG1, 14 May 2017, MOBILE COMPETENCE CENTRE, article "On resource sharing between PDCCHandPDSCH"
NEC: "3 GPP DRAFT; R1-074167", vol. RAN WG1, 2 October 2007, MOBILE COMPETENCE CENTRE, article "Control Channel Multiplexing"
See also references of EP 3639429A4
NEC: "3 GPP DRAFT; R1-074167", vol. RAN WG1, 2 October 2007, MOBILE COMPETENCE CENTRE, article "Control Channel Multiplexing"
See also references of EP 3639429A4
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LIMITED (CN)
Download PDF: