公开(公告)号：US20190124609A1

公开(公告)日：2019-04-25

申请号：US16166960

申请日：2018-10-22

Applicant: QUALCOMM Incorporated

Inventor： Valentin GHEORGHIU ,  Masato KITAZOE ,  Peter GAAL

IPC: H04W56/00 ,  H04W28/20 ,  H04L5/00

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for inserting an offset between a channel resource element of a channel resource block and a synchronization resource element of a synchronization signal block, transmitting a bandwidth value of the offset to a user equipment.

公开(公告)号：US20190166586A1

公开(公告)日：2019-05-30

申请号：US16198224

申请日：2018-11-21

Applicant: QUALCOMM Incorporated

Inventor： Aziz GHOLMIEH ,  Alexei Yurievitch GOROKHOV ,  Peter GAAL ,  Vishal MAHAJAN ,  Valentin GHEORGHIU ,  Hari SANKAR ,  Masato KITAZOE

IPC: H04W72/04 ,  H04L12/24 ,  H04B7/0413

Abstract: The disclosure relates to reduced signaling to carry out the linking between new radio (NR) carrier aggregation (CA) band combinations and NR band processing combinations (BPCs), and includes apparatus and methods of receiving, at a modem of a user equipment (UE), a UE configuration from a base station based on UE band combination constraint information, configuring the UE, by a processor of the UE, according to the UE configuration, and performing a communication with the base station, via the modem of the UE, according to the UE configuration. In an implementation, the disclosure includes transmitting the UE band combination constraint information, such as in the form of receiving a total number of layers supported in a CA band combination, and wherein receiving the UE configuration further comprises receiving a CA combination and a BPC configuration in response to the UE band combination constraint information.

公开(公告)号：US20190165982A1

公开(公告)日：2019-05-30

申请号：US16199958

申请日：2018-11-26

Applicant: QUALCOMM Incorporated

Inventor： Peter GAAL ,  Valentin GHEORGHIU ,  Timo Ville VINTOLA ,  Hung Dinh LY ,  Yang YANG ,  Jing JIANG ,  Heechoon LEE

IPC: H04L27/26 ,  H04W72/04

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：US20210385767A1

公开(公告)日：2021-12-09

申请号：US17408099

申请日：2021-08-20

Applicant: QUALCOMM Incorporated

Inventor： Valentin GHEORGHIU ,  Masato KITAZOE ,  Peter GAAL

IPC: H04W56/00 ,  H04L5/00 ,  H04W28/20

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for inserting an offset between a channel resource element of a channel resource block and a synchronization resource element of a synchronization signal block, transmitting a bandwidth value of the offset to a user equipment.

公开(公告)号：US20190082331A1

公开(公告)日：2019-03-14

申请号：US16121199

申请日：2018-09-04

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Valentin GHEORGHIU ,  Jung RYU ,  Junyi LI

IPC: H04W24/02 ,  H04B7/0408

Abstract: A beam selection method and apparatus suitable for millimeter wave (mmW) communication systems is disclosed. In one aspect, a user equipment (UE) may perform a beam sweep procedure to identify suitable downlink beams candidates from one or more gNBs. The UE may generate a beam list by selecting some of the downlink beams for active tracking. When beams on the beam list become unavailable, the UE may compare the number of available beams on the beam list with a threshold value. If the number of available beams falls below the threshold, the UE may perform another beam sweep procedure.