公开(公告)号：US20240064553A1

公开(公告)日：2024-02-22

申请号：US17821380

申请日：2022-08-22

申请人： QUALCOMM Incorporated

发明人： Qing LI ,  Ozcan OZTURK ,  Junyi LI ,  Sherif ELAZZOUNI ,  Hong CHENG

IPC分类号： H04W28/02 ,  H04W74/08 ,  H04W72/12

CPC分类号： H04W28/0268 ,  H04W74/0808 ,  H04W72/1247

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive, from a user equipment (UE), an indication of a quality of service (QoS) parameter associated with a sidelink communication. The network node may map the QoS parameter to a sidelink channel access priority class (SL CAPC) associated with a sidelink channel access procedure for the sidelink communication. The network node may transmit, to the UE, an indication of the SL CAPC associated with the sidelink channel access procedure for the sidelink communication. Numerous other aspects are provided.

公开(公告)号：US20230208478A1

公开(公告)日：2023-06-29

申请号：US17992453

申请日：2022-11-22

申请人： T-MOBILE INNOVATIONS LLC

发明人： Sanghoon SUNG

IPC分类号： H04B7/0452 ,  H04W72/12 ,  H04B7/0408 ,  H04B7/0426 ,  H04B7/0491 ,  H04B7/0456 ,  H04W28/24 ,  H04B7/06 ,  H04W72/04

CPC分类号： H04B7/0452 ,  H04W72/1273 ,  H04B7/0408 ,  H04B7/043 ,  H04B7/0491 ,  H04W72/121 ,  H04W72/1247 ,  H04B7/0456 ,  H04W28/24 ,  H04B7/0617 ,  H04W72/046 ,  H04W72/0453

摘要： Methods, media, and systems are provided for a priority-based multi-user (MU) multiple-input multiple-output (MIMO) pairing threshold for codebook beamforming. The methods, media, and systems identify a plurality of user device candidates for a user device pairing. A first user device of the plurality of user device candidates having a higher priority than another user device of the plurality of user device candidates is identified. Correlations between one or more beams associated with one or more of the plurality of user device candidates are determined. Based on determining the correlations, user devices can be paired for resource sharing. In some embodiments, the user devices are paired based on beam correlations being below a threshold. For example, the threshold can be determined based on a priority of one or more of the user devices.

公开(公告)号：US20190223196A1

公开(公告)日：2019-07-18

申请号：US16365979

申请日：2019-03-27

申请人： Huawei Technologies Co., Ltd.

发明人： Haifeng Yu ,  Xin Xiong ,  Feng Yu

IPC分类号： H04W72/12 ,  H04W72/04 ,  H04W80/02 ,  H04W76/27 ,  H04W76/11

CPC分类号： H04W72/1247 ,  H04W72/042 ,  H04W72/0466 ,  H04W72/1242 ,  H04W72/1268 ,  H04W72/1289 ,  H04W76/11 ,  H04W76/27 ,  H04W80/02

摘要： A logical channel scheduling method including receiving, by the terminal device, control information sent by a network device, where the control information includes the logical channel scheduling indication information, and the logical channel scheduling indication information is at least one of an indication that a resource is used by a logical channel separately, an update indication of a prioritized bit rate (PBR) scheduled for the logical channel, and an update indication of a logical channel priority (LCP) scheduled for the logical channel; and obtaining, by the terminal device according to the logical channel scheduling indication information, an uplink scheduling resource used for sending logical channel data.

公开(公告)号：US20190215717A1

公开(公告)日：2019-07-11

申请号：US16245196

申请日：2019-01-10

申请人： LG ELECTRONICS INC.

发明人： Gyeongcheol LEE ,  Seungjune YI ,  Sunyoung LEE ,  Geumsan JO

IPC分类号： H04W28/02 ,  H04W24/10 ,  H04W72/14 ,  H04W72/12

CPC分类号： H04W28/0278 ,  H04W24/10 ,  H04W72/1247 ,  H04W72/14 ,  H04W80/02

摘要： In the present invention, the method, communication device or processing device determines an amount of uplink (UL) data available for a logical channel group (LCG); and transmit the buffer status report including information on the amount of UL data available for the LCG. In the present invention, the amount of UL data available for the LCG is selected based on all logical channels of the LCG except for a logical channel related to a suspended radio link control (RLC) entity among RLC entities configured for the communication or processing device.

公开(公告)号：US20180199298A1

公开(公告)日：2018-07-12

申请号：US15740880

申请日：2016-07-14

申请人： SONY CORPORATION

发明人： Hideji WAKABAYASHI ,  Brian Alexander MARTIN ,  Shinichiro TSUDA ,  Jussi Tapani KAHTAVA ,  Hiromasa UCHIYAMA

IPC分类号： H04W56/00 ,  H04W72/12

CPC分类号： H04W56/0015 ,  H04L7/0004 ,  H04L7/0091 ,  H04W8/18 ,  H04W56/001 ,  H04W56/0025 ,  H04W72/1247

摘要： A communications device transmitting data to and receiving data from a mobile communications network, includes a transmitter, a receiver, and a controller configured to control the transmitter and receiver to transmit and receive the data via a wireless access interface. The controller is configured to identify during an initialization phase, from received information, a predetermined priority for synchronizing the transmitter and receiver, the predetermined priority including at least one of a global navigation signal, a regional navigation signal and a synchronization signal received from another communications device, the global navigation signal and the regional navigation signal having a higher priority than the synchronization signal received from the other communications device, and to control the transmitter and the receiver to synchronize the transmitting and the receiving based on a selected one of the global navigation signal, the regional navigation signal, and the synchronization signal in accordance with the predetermined priority.

公开(公告)号：US10015716B2

公开(公告)日：2018-07-03

申请号：US15225214

申请日：2016-08-01

申请人： Taiwan Semiconductor Manufacturing Co., Ltd.

发明人： Yiliang Bao ,  Kenneth Stanwood ,  David Gell

IPC分类号： H04W36/30 ,  H04W36/00 ,  H04W72/12

CPC分类号： H04W36/30 ,  H04W36/0011 ,  H04W36/0016 ,  H04W36/0044 ,  H04W72/1247 ,  H04W72/1252

摘要： Systems and methods preserve application identification information on handover in a communication network. End user quality of experience is improved by determining applications associated with communications to and from the end user. The applications may include application classes and specific applications. The application information is used to schedule packets such that the end user quality of experience is improved for that application. When the end user is handed over between wireless access nodes, the access nodes transfer application information so that the improved end user quality of experience is maintained.

公开(公告)号：US20180184443A1

公开(公告)日：2018-06-28

申请号：US15388242

申请日：2016-12-22

申请人： QUALCOMM Incorporated

发明人： Chong Li ,  Junyi Li

IPC分类号： H04W72/12 ,  H04W52/02

CPC分类号： H04W72/1247 ,  H04W52/0235 ,  H04W72/10 ,  H04W72/1252 ,  H04W72/1268 ,  H04W72/1273 ,  H04W72/1278 ,  H04W72/1289 ,  H04W76/38 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/22

摘要： Methods, systems, and devices for wireless communication are described for SPS for low-latency communications. A wireless communication device may establish a block of semi-persistent scheduling (SPS) resources in each of a plurality of transmission time intervals (TTIs) for transmission of priority traffic, and determine that a level of priority traffic to transmit during a first TTI of the plurality of TTIs is below a priority traffic threshold. The wireless communication device may transmit a per-TTI release signal to indicate that the block of SPS resources in the first TTI is released from being reserved for priority traffic.

公开(公告)号：US20180184380A1

公开(公告)日：2018-06-28

申请号：US15901594

申请日：2018-02-21

申请人： QUALCOMM Incorporated

发明人： Qi Xue

IPC分类号： H04W52/02 ,  H04W4/80 ,  H04W72/12 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

CPC分类号： H04W52/0251 ,  H04W4/80 ,  H04W52/0206 ,  H04W52/0212 ,  H04W52/0229 ,  H04W72/1247 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22

摘要： A method for enabling access point discovery in a wireless network includes scanning, at an access point, a low energy protocol advertising channel for beacon information broadcasted from a second access point. The low energy protocol advertising channel is associated with a low energy protocol that is different from a first protocol associated with a primary operating channel of the access point. The method further includes receiving the beacon information at the access point via the low energy protocol advertising channel.

公开(公告)号：US20180132262A1

公开(公告)日：2018-05-10

申请号：US15564241

申请日：2015-04-23

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Geza Szabo ,  Sándor Rácz

IPC分类号： H04W72/12 ,  H04L29/06 ,  H04W12/02 ,  H04W28/02

CPC分类号： H04W72/1242 ,  H04L63/0272 ,  H04L63/0428 ,  H04W12/02 ,  H04W28/0215 ,  H04W28/0268 ,  H04W72/1247

摘要： A technique for enhancing presentation of content comprising a plurality of objects in an access network (201) is disclosed. An object scheduler (2002) for scheduling transmission of content in an access network (201) comprises at least one memory storing program code and at least one processor configured to execute the program code. The content is provided for download to a user equipment, UE, (2001) from a content server. The program code is configured to cause the processor to schedule (S2-2), in response to receipt (S2-1) of a privilege request from the UE (2001) requesting privileged transmission of content comprising a plurality of objects, transmission of the plurality of objects to the UE (2001), and to trigger transmission (S2-3) of the scheduled plurality of objects to the UE (2001). At least a portion of the plurality of objects is scheduled with a higher priority than a default priority assigned by the object scheduler (2002) to the UE (2001).

公开(公告)号：US09967898B2

公开(公告)日：2018-05-08

申请号：US14947289

申请日：2015-11-20

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Yue Li ,  Xiaolong Guo ,  Song Zhu

IPC分类号： H04W72/12 ,  H04W28/02 ,  H04W88/04

CPC分类号： H04W72/1242 ,  H04W28/0278 ,  H04W72/1247 ,  H04W72/1284 ,  H04W88/04

摘要： An inter-UE priority scheduling method is disclosed, where the method includes: generating an enhanced buffer status report BSR according to buffered data information of multiple benefitted user equipments B-UEs, and reporting the enhanced BSR to a base station eNB, where the enhanced BSR carries buffer data status information of the multiple B-UEs, so that the eNB determines, according to the buffer data status information, priorities of performing data transmission on the multiple B-UEs; receiving uplink scheduling information delivered by the eNB, where the uplink scheduling information carries the priorities of performing data transmission on the multiple B-UEs; and encapsulating some or all of currently buffered data of the multiple B-UEs into one MAC PDU according to the priorities of performing data transmission on the multiple B-UEs, and transmitting the MAC PDU to the eNB.