US 11,659,564 B2
Radio control channel resource set design
Yongjun Kwak, Portland, OR (US); Honglei Miao, Munich (DE); Debdeep Chatterjee, San Jose, CA (US); Gang Xiong, Portland, OR (US); Hong He, Sunnyvale, CA (US); and Dae Won Lee, Portland, OR (US)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 16/477,475
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed May 4, 2018, PCT No. PCT/US2018/031120
§ 371(c)(1), (2) Date Jul. 11, 2019,
PCT Pub. No. WO2018/204806, PCT Pub. Date Nov. 8, 2018.
Claims priority of provisional application 62/567,158, filed on Oct. 2, 2017.
Claims priority of provisional application 62/501,883, filed on May 5, 2017.
Prior Publication US 2019/0357185 A1, Nov. 21, 2019
Int. Cl. H04W 72/04 (2009.01); H04W 72/23 (2023.01)
CPC H04W 72/23 (2023.01) 43 Claims
OG exemplary drawing
1. A base station, comprising:
one or more computer-readable media; and
one or more processors, configured execute instructions stored on the one or more computer- readable media, to cause the processor to:
transmit, via a physical broadcast channel (PBCH) transmission, an indicator that indicates an entry of a table comprising a first set of parameters of a control resource set (CORESET) corresponding to a physical downlink control channel (PDCCH), the first set of parameters including a CORESET size in frequency, a frequency position of the CORESET, and a number of orthogonal frequency division multiplexing (OFDM) symbols of the CORESET; and
transmit, in a transmission of the PDCCH and based on the first set of parameters, scheduling information of a physical downlink shared channel (PDSCH) including remaining system information (RMSI),
wherein the CORESET is comprised of control channel element (CCEs),
wherein the indicator is configured to cause a user equipment (UE) to identify the entry of the table comprising a plurality of entries, each entry, of the plurality of entries of the table, comprising a different first set of CORESET parameters corresponding to the PDCCH, the first set of each parameters including CORES ET size in frequency, frequency position of the CORESET, and number of OFDM symbols of the CORESET.