IP Library › Granted Patent US 12,402,085
Granted Patent B2
US 12,402,085 · App. 18/678,772 · Granted Aug 26, 2025

Power control for wireless communications

Inventors: Ali Cagatay Cirik (Chantilly, VA); Esmael Hejazi Dinan (McLean, VA); Yunjung Yi (Vienna, VA); Hua Zhou (Vienna, VA); Alireza Babaei (Fairfax, VA); Youngwoo Kwak (Woodbury, NY); Kyungmin Park (Vienna, VA)
Assignee: Ofinno, LLC
H04W52/242H04W52/0212H04W52/146H04W52/248
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Quick Facts
Patent No.
US 12,402,085
App. No.
18/678,772
Granted
Aug 26, 2025
Kind
B2
Abstract

Wireless communications may be used to support transmission power control. A message to schedule a transmission may be received without indicating a parameter for determining a power for the transmission. The transmission power may be determined based on a pathloss reference signal associated with a lowest index of a power control parameter set.

Claims (50)

1. A method comprising:

receiving, by a wireless device, one or more radio resource control (RRC) messages comprising one or more configuration parameters for physical uplink shared channel (PUSCH) transmissions, wherein the one or more configuration parameters indicate:

pathloss reference signals (RSs); and

power control sets identified by sounding reference signal resource indicator (SRI) PUSCH power control indexes, wherein a pathloss reference RS index, of each power control set of the power control sets, indicates a respective pathloss reference RS of the pathloss reference RSs;

receiving downlink control information (DCI) scheduling a PUSCH transmission, wherein the DCI does not comprise an SRI field; and

after receiving the DCI, transmitting the PUSCH transmission using a transmission power determined based on a downlink pathloss estimate associated with a pathloss reference RS mapped to a power control set identified with an SRI PUSCH power control index equal to zero.

2. The method of claim 1 , further comprising calculating the transmission power based on the downlink pathloss estimate.

3. The method of claim 2 , wherein the one or more configuration parameters comprise an SRI PUSCH power control parameter indicating the power control sets.

4. The method of claim 3 , wherein each power control set of the power control sets is:

associated with a respective target power level and a respective pathloss scaling factor; and

identified by a respective SRI PUSCH power control index of the SRI PUSCH power control indexes.

5. The method of claim 4 , further comprising selecting, for the PUSCH transmission, the power control set, among the power control sets, with the SRI PUSCH power control index equal to zero.

6. The method of claim 5 , further comprising receiving a medium access control (MAC) control element (CE) that indicates activation of at least one power control set among the power control sets.

7. The method of claim 6 , wherein the selecting the power control set with the SRI PUSCH power control index equal to zero is based on:

the receiving the DCI before the receiving or applying the MAC CE; or

the scheduled PUSCH transmission occurring before the receiving or applying the MAC CE.

8. The method of claim 4 , wherein the PUSCH transmission is for a Type 2 configured uplink grant.

9. The method of claim 1 , wherein the PUSCH transmission is for a Type 2 configured uplink grant.

10. The method of claim 1 , further comprising:

receiving a second DCI scheduling a second PUSCH transmission, wherein the second DCI comprises an SRI field with a value:

indicating a second power control set, among the power control sets, identified with a second SRI PUSCH power control index; and

mapped, from the second SRI PUSCH power control index of the second power control set, to a value of a pathloss reference RS index associated with a second pathloss reference RS among the pathloss reference RSs; and

transmitting, using a second transmission power determined based on a second downlink pathloss estimate associated with the second pathloss reference RS mapped to the SRI field, the second PUSCH transmission.

11. The method of claim 1 , further comprising receiving a medium access control (MAC) control element (CE) that updates a first pathloss reference RS indicated by a first power control set of the power control sets with a second pathloss reference RS, wherein the MAC CE indicates the second pathloss reference RS for the first power control set.

12. The method of claim 11 , receiving a second DCI scheduling a second PUSCH transmission, wherein the second DCI comprises an SRI field with a value:

indicating the first power control identified with a first SRI PUSCH power control index; and

mapped, from the first SRI PUSCH power control index of the first power control set, to a value of a pathloss reference RS index associated with the second pathloss reference RS; and

transmitting, using a second transmission power determined based on a second downlink pathloss estimate associated with the second pathloss reference RS mapped to the SRI field, the second PUSCH transmission.

13. The method of claim 12 , wherein the value of the SRI field further indicates an SRS resource.

14. The method of claim 13 , wherein the transmitting the second PUSCH transmission is with a spatial domain transmission filter determined based on a spatial relation of the SRS resource.

15. The method of claim 1 , wherein:

the one or more configuration parameters are for a cell; and

the PUSCH transmission is via an active uplink bandwidth part (BWP) of the cell.

16. The method of claim 1 , wherein each power control set of the power control sets is:

associated with a respective target power level and a respective pathloss scaling factor; and

identified by a respective SRI PUSCH power control index of the SRI PUSCH power control indexes.

17. The method of claim 16 , wherein the PUSCH transmission is for a Type 2 configured uplink grant.

18. The method of claim 17 , further comprising receiving a medium access control (MAC) control element (CE) that updates a first pathloss reference RS indicated by a first power control set of the power control sets with a second pathloss reference RS, wherein the MAC CE indicates the second pathloss reference RS for the first power control set.

19. The method of claim 17 , further comprising:

receiving a second DCI scheduling a second PUSCH transmission, wherein the second DCI comprises an SRI field; and

transmitting, using a second transmission power determined based on a second downlink pathloss estimate associated with a second pathloss reference RS mapped to the SRI field, the second PUSCH transmission.

20. The method of claim 19 , wherein a value of the SRI field indicates a second power control set, among the power control sets, identified with a second SRI PUSCH power control index.

21. The method of claim 20 , wherein the value is mapped, from the second SRI PUSCH power control index of the second power control set, to a value of a pathloss reference RS index associated with a second pathloss reference RS among the pathloss reference RSs.

22. The method of claim 21 , wherein the value further indicates an SRS resource.

23. The method of claim 22 , wherein a value of the SRI field indicates:

an SRS resource; and

a second power control set associated with the second pathloss RS.

24. The method of claim 1 , further comprising:

receiving a second DCI scheduling a second PUSCH transmission, wherein the second DCI comprises an SRI field; and

transmitting, using a second transmission power determined based on a second downlink pathloss estimate associated with a second pathloss reference RS mapped to the SRI field, the second PUSCH transmission.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2024
From: COMCAST CABLE COMMUNICATIONS, LLC
To: OFINNO, LLC
Reel/Frame 069643/0230 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 5, 2024
From: CIRIK, ALI CAGATAY; DINAN, ESMAEL HEJAZI; YI, YUNJUNG; ZHOU, HUA; BABAEI, ALIREZA; KWAK, YOUNGWOO; PARK, KYUNGMIN
To: COMCAST CABLE COMMUNICATIONS, LLC
Reel/Frame 069494/0294 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 5, 2024
From: CIRIK, ALI CAGATAY; DINAN, ESMAEL HEJAZI; YI, YUNJUNG; ZHOU, HUA; BABAEI, ALIREZA; KWAK, YOUNGWOO; PARK, KYUNGMIN
To: COMCAST CABLE COMMUNICATIONS, LLC
Reel/Frame 069494/0329 →
Continuity (4)
Continuation 17538487 · Nov 30, 2021
Continuation 16935705 · Jul 22, 2020
Provisional Application 62877020 · Jul 22, 2019
Related Publication 20240373369A1 · Nov 7, 2024
References Cited (98)
US 10986622B2 · Zhang et al. · 2021 [cited by applicant]
US 20190044681A1 · Zhang · 2019 [cited by examiner]
US 20190075524A1 · Zhou et al. · 2019 [cited by applicant]
US 20190190747A1 · Park · 2019 [cited by examiner]
US 20190281588A1 · Zhang et al. · 2019 [cited by applicant]
US 20190349867A1 · MolavianJazi et al. · 2019 [cited by applicant]
US 20190379867A1 · Lee et al. · 2019 [cited by applicant]
US 20200068497A1 · Gong et al. · 2020 [cited by applicant]
US 20200267663A1 · Xu · 2020 [cited by examiner]
US 20200403760A1 · Ratasuk et al. · 2020 [cited by applicant]
US 20220232482A1 · Matsumura et al. · 2022 [cited by applicant]
CN 108632971A · 2018 [cited by applicant]
EP 2824956A1 · 2015 [cited by applicant]
EP 3481113A1 · 2019 [cited by applicant]
EP 3731446A1 · 2020 [cited by applicant]
WO 2018126361A1 · 2018 [cited by applicant]
WO 2018175784A1 · 2018 [cited by applicant]
WO 2019049107A1 · 2019 [cited by applicant]
WO 2019127199A1 · 2019 [cited by applicant]
R1-1907343 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Apple, Title: Considerations on multi-panel and MPE in FR2. [cited by applicant]
R1-1907344 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Apple Inc., Title: Further considerations on beam management enhancement. [cited by applicant]
R1-1907360 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Asia Pacific Telecom, Title: Enhancements on Multi-beam Operations. [cited by applicant]
R1-1907416 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: KDDI, Title: Enhancements on Multi-beam Operations. [cited by applicant]
R1-1907436 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Enhancements on Multi-beam Operations. [cited by applicant]
R1-1907437 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: On event-driven reporting for beam management. [cited by applicant]
R1-1907438 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Latency analysis of SCell BFR solutions. [cited by applicant]
R1-1907439 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Performance of beam selection based on L1-SINR. [cited by applicant]
R1-1907444 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Xiaomi, Title: Enhancements on beam management. [cited by applicant]
R1-1907466 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Convida Wireless, Title: On Beam Failure Recovery for Scell. [cited by applicant]
R1-1907473 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Comparison of MAC CE signalling options for spatial relation update of aperiodic SRS. [cited by applicant]
R1-1907474 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: L1-SINR estimation using ZP and NZP IMR. [cited by applicant]
R1-1907475 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Signalling reduction for beam-based UL power control. [cited by applicant]
R1-1907476 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Ericsson, Title: Performance of P-MPR-aware multi-panel scheduling. [cited by applicant]
R1-1907530 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: UL/DL BM for latency reduction. [cited by applicant]
R1-1907531 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Discussion on panel activation/deactivation status. [cited by applicant]
R1-1907532 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Measurement configuration and UE behavior for L1-SINR reporting. [cited by applicant]
R1-1907533 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Beam failure recovery for SCell with new beam information. [cited by applicant]
R1-1907534 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Evaluation methodology for multi-beam enhancements. [cited by applicant]
R1-1907535 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Evaluation results of panel-specific beam selection. [cited by applicant]
R1-1907552 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: UL/DL BM for overhead reduction. [cited by applicant]
R1-1907553 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Discussion on panel ID and usage. [cited by applicant]
R1-1907554 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Discussion on reporting content and format for L1-SINR reporting. [cited by applicant]
R1-1907555 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Beam failure recovery for SCell without new beam information. [cited by applicant]
R1-1907650 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: LG Electronics, Title: Feature lead summary of Enhancements on Multi-beam Operations. [cited by applicant]
Nokia et al: “Remaining details on NR 1-15 PUSCH power control”, Sanya, China; Apr. 16, 2018-Apr. 20, 2018 Apr. 15, 2018 (Apr. 15, 2018). [cited by applicant]
Dec. 18, 2020—European Search Report—EP 20187143.1. [cited by applicant]
Nokia et al. “Remaining details on NR PUSCH power control”, 3GPP Draft; Apr. 15, 2018. [cited by applicant]
Dec. 22, 2020—European Search Report—EP 20187153.0. [cited by applicant]
3GPP TS 38.300 V15.6.0 (Jun. 2019), Technical Specification, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; NR and NG-RAN Overall Description; Stage 2 (Release 15). [cited by applicant]
3GPP TS 38.321 V15.6.0 (Jun. 2019), Technical Specification, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Medium Access Control (MAC) protocol specification (Release 15). [cited by applicant]
3GPP TS 38.331 V15.6.0 (Jun. 2019), Technical Specification, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Radio Resource Control (RRC) protocol specification (Release 15). [cited by applicant]
3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Title: RAN1 Chairman's Notes. [cited by applicant]
3GPP TS 38.213 V15.6.0 (Jun. 2019), Technical Specification, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 15). [cited by applicant]
3GPP TS 38.214 V15.6.0 (Jun. 2019), Technical Specification, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 15). [cited by applicant]
R1-1906030 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Huawei, HiSilicon, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906160 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: vivo, Title: Further discussion on Multi-Beam Operation. [cited by applicant]
R1-1906169 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: vivo, Title: Performance evaluation of L1-SINR based beam selection. [cited by applicant]
R1-1906225 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: NTT DOCOMO, Inc., Title: Discussion on multi-beam enhancement. [cited by applicant]
R1-1906237 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Enhancements on multi-beam enhancement. [cited by applicant]
R1-1906244 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Considerations on beam management for multi-TRP. [cited by applicant]
R1-1906245 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Details of latency and overhead reduction for beam management. [cited by applicant]
R1-1906246 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Details and SLS evaluation on UL simultaneous transmission in indoor hotspot. [cited by applicant]
R1-1906247 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Details and LLS evaluation on UL simultaneous transmission for multi-TRP. [cited by applicant]
R1-1906248 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Details and LLS evaluation on L1-SINR measurement and reporting. [cited by applicant]
R1-1906249 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Details and SLS evaluation on L1-SINR measurement and reporting. [cited by applicant]
R1-1906250 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Discussion on UL power control for multi-panel operation. [cited by applicant]
R1-1906251 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Enhancements on UL beam management. [cited by applicant]
R1-1906252 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Leftover issues on aperiodic CSI-RS. [cited by applicant]
R1-1906253 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: PUSCH spatial relation and power control after BFR. [cited by applicant]
R1-1906254 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Configuration of SRS and PUSCH in the same symbol. [cited by applicant]
R1-1906255 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: ZTE, Title: Enhancements on simultaneous Tx/Rx of channels/signals. [cited by applicant]
R1-1906275 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Lenovo, Motorola Mobility, Title: Discussion of multi-beam operation. [cited by applicant]
R1-1906276 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Lenovo, Motorola Mobility, Title: Discussion on UL multi-panel transmission. [cited by applicant]
R1-1906288 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: OPPO, Title: Discussion on Multi-beam Operation Enhancements. [cited by applicant]
R1-1906346 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: CATT, Title: Consideration on multi-beam enhancements. [cited by applicant]
R1-1906370 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Spreadtrum Communications, Title: Discussion on multi-beam operation. [cited by applicant]
R1-1906399 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: NEC, Title: Discussion on multi-beam operation. [cited by applicant]
R1-1906446 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Fujitsu, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906522 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: CMCC, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906537 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: MediaTek Inc., Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906539 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: MediaTek Inc., Title: Further considerations on RS design. [cited by applicant]
R1-1906731 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: LG Electronics, Title: Discussion on multi-beam based operations and enhancements. [cited by applicant]
R1-1906741 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: LG Electronics, Title: Performance analysis on STxMP for future enhancement. [cited by applicant]
R1-1906742 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: LG Electronics, Title: Evaluation results on beam selection based on L1-SINR with dedicated IMR. [cited by applicant]
R1-1906816 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Intel Corporation, Title: On Beam Management Enhancement. [cited by applicant]
R1-1906851 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Sony, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906861 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: InterDigital, Inc., Title: On L1-SINR Measurement. [cited by applicant]
R1-1906887 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: China Telecom, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906969 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Samsung, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1906977 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Samsung, Title: Evaluation on SINR metrics for beam selection. [cited by applicant]
R1-1906978 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Samsung, Title: Discussion on IMR for L1-SINR measurement. [cited by applicant]
R1-1907032 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Panasonic, Title: On enhancements for multi-beam operations for NR MIMO in Rel. 16. [cited by applicant]
R1-1907052 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Fraunhofer IIS, Fraunhofer HHI, Title: Enhancements on UE multi-beam operation. [cited by applicant]
R1-1907156 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: AT&T, Title: Enhancements on multi-beam operation. [cited by applicant]
R1-1907205 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: CAICT, Title: Further discussion on Scell BFR and L1-SINR. [cited by applicant]
R1-1907247 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Motorola Mobility, Lenovo, Title: Power control for multi-panel UE. [cited by applicant]
R1-1907290 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Qualcomm Incorporated, Title: Enhancements on Multi-beam Operation. [cited by applicant]
R1-1907317 3GPP TSG RAN WG1 Meeting #97, Reno, USA, May 13-17, 2019, Source: Nokia, Nokia Shanghai Bell, Title: Enhancements on Multi-beam Operation. [cited by applicant]