公开(公告)号：AU2019221559A1

公开(公告)日：2020-08-13

申请号：AU2019221559

申请日：2019-02-14

Applicant: QUALCOMM INC

Inventor： ZHOU YAN ,  LUO TAO ,  GHEORGHIU VALENTIN ALEXANDRU ,  CHALLA RAGHU ,  HE RUHUA ,  LI YONG ,  VINTOLA TIMO VILLE

IPC: H04B7/06 ,  H04B7/08

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for providing beam switch latency using communications systems operating according to new radio (NR) technologies. For example, the method generally includes determining a latency associated with a beam switch from a source antenna array module to a target antenna array module when the target module is in a low power mode; and signaling a base station to use the determined latency after sending a command for the beam switch.

公开(公告)号：SG11202003552RA

公开(公告)日：2020-06-29

申请号：SG11202003552R

申请日：2018-11-27

Applicant: QUALCOMM INC

Inventor： GAAL PETER ,  GHEORGHIU VALENTIN ALEXANDRU ,  VINTOLA TIMO VILLE ,  LY HUNG DINH ,  YANG YANG ,  JIANG JING ,  LEE HEECHOON

IPC: H04L5/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive carrier information identifying at least one of: an initial absolute frequency for a carrier, a tone boundary offset value for the carrier, a number of resource blocks included in the carrier, or a frequency offset from a reference frequency; and determine a resource allocation of the carrier based at least in part on the carrier information and a subcarrier spacing of the user equipment. Numerous other aspects are provided.

公开(公告)号：SG11201910279WA

公开(公告)日：2020-01-30

申请号：SG11201910279W

申请日：2018-06-19

Applicant: QUALCOMM INC

Inventor： VINTOLA TIMO VILLE ,  GAAL PETER ,  RICO ALVARINO ALBERTO ,  HUANG YI ,  MAHAJAN VISHAL ,  SEE ANDREW PUAYHOE ,  MANOLAKOS ALEXANDROS

IPC: H04W52/32 ,  H04W52/44

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for wireless communication. In certain aspects, the method generally includes determine a transmission power for each of at least one first sounding reference signal (SRS) to be transmitted using at least one first antenna, wherein the determination is based on whether the at least one first SRS is transmitted using an amplifier of a transmit chain configured for transmissions using a second antenna, and transmitting the at least one first SRS based on the determination.

公开(公告)号：SG11202010771SA

公开(公告)日：2020-12-30

申请号：SG11202010771S

申请日：2019-05-21

Applicant: QUALCOMM INC

Inventor： GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  FONG GENE ,  VINTOLA TIMO VILLE ,  WANG XIAO FENG ,  LEE HEECHOON

IPC: H04W52/14 ,  H04W52/34 ,  H04W52/36

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine that uplink communications are to be performed between the UE and a first cell group associated with a first radio access technology (RAT) and between the UE and a second cell group associated with a second RAT. The UE may determine that the UE is configured for power sharing for the uplink communications with the first cell group associated with the first RAT and the second cell group associated with the second RAT. The UE may calculate, based at least in part on the power sharing and the uplink communications, a power reduction factor for the uplink communications between the UE and the second cell group. The UE may perform the uplink communications with the first cell group and selectively perform the uplink communications with the second cell group.

公开(公告)号：SG11202006793UA

公开(公告)日：2020-08-28

申请号：SG11202006793U

申请日：2019-02-14

Applicant: QUALCOMM INC

Inventor： ZHOU YAN ,  LUO TAO ,  GHEORGHIU VALENTIN ALEXANDRU ,  CHALLA RAGHU ,  HE RUHUA ,  LI YONG ,  VINTOLA TIMO VILLE

IPC: H04B7/06 ,  H04B7/08

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for providing beam switch latency using communications systems operating according to new radio (NR) technologies. For example, the method generally includes determining a latency associated with a beam switch from a source antenna array module to a target antenna array module when the target module is in a low power mode; and signaling a base station to use the determined latency after sending a command for the beam switch.

公开(公告)号：SG11202000148RA

公开(公告)日：2020-03-30

申请号：SG11202000148R

申请日：2018-08-10

Applicant: QUALCOMM INC

Inventor： VINTOLA TIMO VILLE ,  PATEL SHRENIK ,  GAAL PETER ,  SORIAGA JOSEPH BINAMIRA

IPC: H04L5/00

Abstract: Methods, systems, and devices for wireless communication are described. Techniques to use capability information for user equipment in wide band systems such as millimeter wave systems. The capability information can include information indicative of support for limited non-contiguous intra-band carrier aggregation. The capability information can include information indicative of support for sharing time and frequency tracking information between cells.