公开(公告)号：US11800392B2

公开(公告)日：2023-10-24

申请号：US17900267

申请日：2022-08-31

Applicant: Intel Corporation

Inventor： Yushu Zhang ,  Guotong Wang ,  Alexei Davydov ,  Gang Xiong

IPC: H04W24/10 ,  H04B17/318 ,  H04B17/336 ,  H04B7/0408

CPC classification number: H04W24/10 ,  H04B7/0408 ,  H04B17/318 ,  H04B17/336

Abstract: An apparatus configured to be employed in a user equipment (UE) associated with a new radio (NR) communication system is disclosed. The apparatus comprises one or more processors configured to process a beam reporting configuration signal received from a gNodeB associated therewith. In some embodiments, the beam reporting configuration signal comprises a measurement quantity information on one or more measurement quantities to be reported by the UE to the gNodeB during beam reporting, for a set of beams associated with the gNodeB, wherein the one or more measurement quantities comprises layer 1 signal to interference plus noise ratio (L1-SINR), or both L1-SINR and L1 reference signal receive power (RSRP). In some embodiments, the beam reporting configuration signal further comprises a reference signal information on a reference signal to be utilized by the UE for measuring the one or more measurement quantities for the set of beams associated with the gNodeB.

公开(公告)号：US11477685B2

公开(公告)日：2022-10-18

申请号：US17252215

申请日：2019-10-24

Applicant: Intel Corporation

Inventor： Yushu Zhang ,  Guotong Wang ,  Alexei Davydov ,  Gang Xiong

IPC: H04W24/10 ,  H04B17/318 ,  H04B17/336 ,  H04B7/0408

Abstract: An apparatus configured to be employed in a user equipment (UE) associated with a new radio (NR) communication system is disclosed. The apparatus comprises one or more processors configured to process a beam reporting configuration signal received from a gNodeB associated therewith. In some embodiments, the beam reporting configuration signal comprises a measurement quantity information on one or more measurement quantities to be reported by the UE to the gNodeB during beam reporting, for a set of beams associated with the gNodeB, wherein the one or more measurement quantities comprises layer 1 signal to interference plus noise ratio (L1-SINR), or both L1-SINR and L1 reference signal receive power (RSRP). In some embodiments, the beam reporting configuration signal further comprises a reference signal information on a reference signal to be utilized by the UE for measuring the one or more measurement quantities for the set of beams associated with the gNodeB.

公开(公告)号：US20210135816A1

公开(公告)日：2021-05-06

申请号：US17119766

申请日：2020-12-11

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Victor Sergeev ,  Guotong Wang

IPC: H04L5/00 ,  H04W72/04

Abstract: Various embodiments herein provide techniques for aperiodic SRS triggering and low overhead SRS transmission with antenna switching.

公开(公告)号：US20190327691A1

公开(公告)日：2019-10-24

申请号：US16502477

申请日：2019-07-03

Applicant: Intel Corporation

Inventor： Yushu Zhang ,  Guotong Wang ,  Gang Xiong ,  Alexei Davydov

IPC: H04W52/32 ,  H04W52/14

Abstract: Embodiments of the present disclosure provide for mechanisms to enable full-power uplink transmission. Other embodiments may be described and claimed.

公开(公告)号：US20190327115A1

公开(公告)日：2019-10-24

申请号：US16408375

申请日：2019-05-09

Applicant: Intel Corporation

Inventor： Yushu Zhang ,  Guotong Wang ,  Alexei Davydov ,  Gang Xiong ,  Hong He

IPC: H04L25/02 ,  H04L1/00 ,  H04W24/10 ,  H04L5/00 ,  H04W80/02 ,  H04W72/04

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for joint CSI-RS and SRS triggering. Embodiments may include DCI format(s) to support joint CSI-RS and SRS triggering, and UE QCL assumption when CSI-RS and SRS are jointly triggered. Other embodiments are described and/or claimed.

公开(公告)号：US20190306924A1

公开(公告)日：2019-10-03

申请号：US16449294

申请日：2019-06-21

Applicant: Intel Corporation

Inventor： Yushu Zhang ,  Gang Xiong ,  Guotong Wang ,  Alexei Vladimirovich Davydov

IPC: H04W88/06 ,  H04B7/06 ,  H04W72/12 ,  H04W72/04 ,  H04W76/27 ,  H04W80/02 ,  H04L25/02 ,  H04L5/00 ,  H04W72/14

Abstract: A UE can include processing circuitry coupled to memory. To configure the UE for semi-persistent scheduling (SPS) transmission or a grant-free transmission, the processing circuitry is to decode RRC signaling from a base station, the RRC signaling configuring a plurality of transmission configuration information (TCI) candidates indicating a first set of transmission beams for an initial transmission on an SPS PDSCH. The initial transmission uses an initial transmission beam that is selected based on a TCI beam index. A MAC CE from the base station is decoded, the MAC CE indicating a re-configuration of the plurality of TCI candidates to include at least a second set of transmission beams for the SPS PDSCH. A transmission beam is selected from the second set of transmission beams based on the TCI beam index. Downlink data received in a subsequent transmission via the selected transmission beam on the SPS PDSCH is decoded.

公开(公告)号：US20190140729A1

公开(公告)日：2019-05-09

申请号：US16238232

申请日：2019-01-02

Applicant: Intel Corporation ,  Intel IP Corporation

Inventor： Yushu Zhang ,  Gang Xiong ,  Honglei Miao ,  Hong He ,  Guotong Wang ,  Alexei Vladimirovich Davydov ,  Seunghee Han ,  Avik Sengupta

IPC: H04B7/06 ,  H04B7/0456 ,  H04W76/27 ,  H04L1/00

Abstract: User equipment (UE) can include processing circuitry configured to decode radio resource control (RRC) signaling from a base station, the RRC signaling indicating a transmission coding scheme for a physical uplink shared channel (PUSCH) transmission. PUSCH-to-phase tracking reference signal (PT-RS) energy per resource element (EPRE) ratio is determined using the RRC signaling. A PT-RS power boosting factor is determined based on the transmission coding scheme and the PUSCH-to-PT-RS EPRE ratio. The PT-RS is encoded for transmission using a plurality of PT-RS symbols, the transmission using increased transmission power corresponding to the PT-RS power boosting factor. The RRC signaling further includes a flag enabling the PT-RS transmission. The PUSCH-to-PT-RS EPRE ratio is 00 or 01, and the transmission coding scheme is a codebook-based uplink transmission or non-codebook-based uplink transmission.

公开(公告)号：US09955020B2

公开(公告)日：2018-04-24

申请号：US14802214

申请日：2015-07-17

Applicant: Intel Corporation

Inventor： Anthony Lee ,  Guotong Wang

IPC: H04M7/00 ,  H04W48/08 ,  H04W88/02 ,  H04W88/08

CPC classification number: H04M7/006 ,  H04W48/08 ,  H04W88/02 ,  H04W88/08

Abstract: A call control method is provided. The call control method includes broadcasting a message with a base station, wherein the message includes a plurality of check values respectively corresponding to different types of applications; receiving the message with a terminal device; selecting, with the terminal device, the check value corresponding to a specific application initiated with the terminal device; performing, with the terminal device, a persistence test to initiate a call to the base station for the specific application according to the selected check value; and requesting a MAC layer of the terminal device to initiate an access procedure of the call when the persistence test is passed.

公开(公告)号：US09642061B2

公开(公告)日：2017-05-02

申请号：US14079345

申请日：2013-11-13

Applicant: Intel Corporation

Inventor： Anthony Lee ,  Guotong Wang

IPC: H04W4/00 ,  H04W36/30

CPC classification number: H04W36/30

Abstract: A mobile communication device for access probe handoff is provided. In the mobile communication device, a wireless module performs wireless transmissions and receptions to and from a first cellular station and a second cellular station, and a controller module configures the mobile communication device to operate in a selective retransmission mode, and detects that a signal quality of the first cellular station is less than a predetermined threshold during an access sub-attempt to the first cellular station via the wireless module. Also, the controller module hands off the mobile communication device from the first cellular station to the second cellular station in response to detecting that the signal quality of the first cellular station is less than a predetermined threshold, and clears a physical layer buffer and restarts a selective acknowledgement (SACK) operation for the selective retransmission mode after the handoff of the mobile communication device.

公开(公告)号：US09510291B2

公开(公告)日：2016-11-29

申请号：US14472580

申请日：2014-08-29

Applicant: Intel Corporation

Inventor： Anthony Lee ,  Guotong Wang

IPC: H04W52/02 ,  H04W4/00 ,  H04W76/06

CPC classification number: H04W52/028 ,  H04W4/70 ,  H04W52/0235 ,  H04W76/30 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21

Abstract: M2M devices and communication methods thereof are provided. The communication method is adopted by a M2M device, including: establishing a traffic channel with a base station; transmitting M2M data via the traffic channel; determining that the M2M device is going to be powered down; and transmitting power-down registration information via the traffic channel.

Abstract translation: 提供M2M设备及其通信方法。 通信方法由M2M设备采用，包括：建立与基站的业务信道; 经由业务信道发送M2M数据; 确定M2M设备将被断电; 以及经由业务信道发送掉电注册信息。