公开(公告)号：US20220330153A1

公开(公告)日：2022-10-13

申请号：US17227148

申请日：2021-04-09

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas Hande ,  Ravi Agarwal ,  Jafar Mohseni ,  Peter Pui Lok Ang ,  Linhai He ,  Aziz Gholmieh

IPC: H04W52/02 ,  H04W72/04 ,  H04W72/14 ,  H04W72/12

Abstract: Methods, systems, and devices for wireless communication are described related to a duty cycle configuration for power saving. A user equipment (UE) may receive control signaling indicating a duty cycle for cycling between a first power state associated with a first configuration and a second power state associated with a second configuration. In some examples, the first and second configurations may indicate a bandwidth part (BWP) configuration, restricted reception or transmission of one or more channels within the BWP configuration, or both for the UE. The UE may communicate first data traffic in accordance with the first configuration while operating in the first power state. The UE may transition from the first power state to the second power state in accordance with the duty cycle. The UE may communicate second data traffic in accordance with the second configuration while operating in the second power state.

公开(公告)号：US11201780B2

公开(公告)日：2021-12-14

申请号：US15256375

申请日：2016-09-02

Applicant: QUALCOMM Incorporated

Inventor： Yu-Ting Yu ,  Gavin Bernard Horn ,  Anurag Vardhan ,  Rotem Cooper ,  Aziz Gholmieh ,  Keiichi Kubota

IPC: H04L12/24 ,  H04W76/27 ,  H04L1/00 ,  H04L12/805 ,  H04W28/06 ,  H04L1/18

Abstract: Some aspects provide for establishing a radio connection for the wireless communication, determining a configuration for whether to segment one or more packets for the wireless communication using the established radio connection, and communicating the one or more packets based on the determined configuration. Some aspects provide for assembling a first frame comprising one or more packets, transmitting the first frame, determining whether a portion of one or more packets was truncated during the assembling of the first frame, and transmitting a second frame comprising at least the truncated portion of the one or more packets of the first frame. Some aspects provide for receiving a first frame comprising one or more packets, determining that a portion of one or more packets is truncated, and determining whether to ignore as padding at least the truncated portion of the one or more packets of the first frame.

公开(公告)号：US11184785B2

公开(公告)日：2021-11-23

申请号：US15847649

申请日：2017-12-19

Applicant: QUALCOMM Incorporated

Inventor： Leena Zacharias ,  Srinivasan Balasubramanian ,  Masato Kitazoe ,  Gavin Bernard Horn ,  Aziz Gholmieh ,  Kuo-Chun Lee ,  Suli Zhao ,  Reza Shahidi ,  Arvind Vardarajan Santhanam ,  Yongsheng Shi

IPC: H04W24/08 ,  H04W24/10 ,  H04W48/16 ,  H04W74/08 ,  H04W76/10 ,  H04W76/25 ,  H04W76/15

Abstract: Methods, systems, and apparatuses for wireless communication are described. A user equipment (UE) may receive information from a network node. The system information may include inter-frequency configuration and measurement reporting configuration. The UE may perform a measurement of a frequency or multiple frequencies that are associated with the inter-frequency configuration. Subsequent to the measurement, the UE may transmit a report of the measurement of the frequency or multiple frequencies to the network node during a radio resource control (RRC) connection procedure based on the measurement reporting configuration.

公开(公告)号：US10904789B2

公开(公告)日：2021-01-26

申请号：US16191179

申请日：2018-11-14

Applicant: QUALCOMM Incorporated

Inventor： Arun Prasanth Balasubramanian ,  Aziz Gholmieh ,  Neha Goel ,  Shanshan Wang

IPC: H04W28/06 ,  H04W8/24 ,  H04W36/00 ,  H04L5/00 ,  H04W60/00

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for reducing user equipment (UE) capability information message size. A method for wireless communications by a UE is provided. The UE sends a first UE capability information message to a base station (BS) including a first set of UE capability information. The UE sends at least a second UE capability information message to the BS subsequent to sending the first UE capability information message including a second set of UE capability information. The second set of UE capability information does not include one or more UE capabilities included in the first set of UE capability information. The BS receives the first and second UE capability information.

公开(公告)号：US20200322856A1

公开(公告)日：2020-10-08

申请号：US16374596

申请日：2019-04-03

Applicant: QUALCOMM Incorporated

Inventor： Shanshan Wang ,  Yongle Wu ,  Gopinath Murali Chinnathambi ,  Daniel Amerga ,  Huan Xu ,  Karthik Venkatram ,  Reza Shahidi ,  Aziz Gholmieh ,  Andrew Walter Janiszewski

IPC: H04W36/00 ,  H04W76/10 ,  H04W36/04 ,  H04W36/30

Abstract: Wireless communications systems and methods related to user equipment (UE) idle mode mobility in a wireless communication network are provided. A wireless communication device establishes a network session with a wireless communication network. The wireless communication device reselects a first cell for camping, wherein the first cell is associated with the wireless communication network. The wireless communication device monitors for first system information from the first cell. The wireless communication device reselects a second cell for camping in response to a failure to receive the first system information. The second cell is associated with the wireless communication network and different from the first cell. The wireless communication device maintains the network session during the reselecting the first cell for camping and the reselecting the second cell for camping.

公开(公告)号：US10749641B2

公开(公告)日：2020-08-18

申请号：US15703582

申请日：2017-09-13

Applicant: QUALCOMM Incorporated

Inventor： Aziz Gholmieh ,  Shailesh Maheshwari ,  Srinivasan Balasubramanian ,  Yue Yang ,  Leena Zacharias ,  Gang Xiao ,  Sitaramanjaneyulu Kanamarlapudi

IPC: H04L1/18 ,  H04W28/04 ,  H04L1/16 ,  H04L1/00 ,  H04W72/04 ,  H04W28/06 ,  H04B7/26 ,  H04L29/06

Abstract: Various aspects described herein relate to encoding or decoding a media access control (MAC) layer transport block having an enhanced MAC header format, a split and partial MAC header, and a MAC transport block design. A method, a computer-readable medium, and an apparatus are provided. The techniques described herein may apply to different communications technologies, including 5th Generation (5G) or New Radio (NR), wireless communications technology.

公开(公告)号：US10448296B2

公开(公告)日：2019-10-15

申请号：US15787653

申请日：2017-10-18

Applicant: QUALCOMM Incorporated

Inventor： Andrei Dragos Radulescu ,  Aziz Gholmieh ,  Tamer Kadous ,  Chirag Sureshbhai Patel

IPC: H04W36/08 ,  H04W36/00 ,  H04W16/14 ,  H04W36/14

Abstract: Techniques are provided for efficient handover of a user equipment (UE) between base stations that operate using different radio access technologies (RATs). A handover message to a UE may indicate that the UE is to be handed over from a source base station operating according to a first RAT to a target base station operating according to a second RAT. The handover message may be configured to be transmitted using the first RAT and include embedded information, that is transparent to the first RAT, for the handover to the target base station using the second RAT.

公开(公告)号：US10419998B2

公开(公告)日：2019-09-17

申请号：US15350941

申请日：2016-11-14

Applicant: QUALCOMM Incorporated

Inventor： Yue Yang ,  Srinivasan Balasubramanian ,  Aziz Gholmieh ,  Prashant Udupa Sripathi ,  Shailesh Maheshwari ,  Vishal Dalmiya

IPC: H04W36/22 ,  H04W36/14 ,  H04W88/02 ,  H04W52/02 ,  H04W84/04 ,  H04W84/12 ,  H04W88/06 ,  H04W88/08

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may identify a trigger condition relating to one or more of cell information regarding a cell to which the apparatus is connected, channel allocation information regarding the device, or a device display status of the apparatus. The apparatus may selectively activate or deactivate an advanced receiver of the apparatus based at least in part on the trigger condition.

公开(公告)号：US10244527B2

公开(公告)日：2019-03-26

申请号：US15365528

申请日：2016-11-30

Applicant: QUALCOMM Incorporated

Inventor： Leena Zacharias ,  Aziz Gholmieh ,  Liang Zhao

IPC: H04W72/04 ,  H04W76/34 ,  H04L5/00

Abstract: Aspects of the present disclosure generally relate to wireless communications. In some aspects, a device may receive a first uplink grant for a first cell that uses a first component carrier, and may receive a second uplink grant for a second cell that uses a second component carrier. The device may determine at least one of: a number of subframes for which uplink data is transmitted on both the first cell and the second cell during a time period, or a resource block allocation associated with the first cell and the second cell. The device may drop at least one of the first uplink grant or the second uplink grant based at least in part on at least one of: a determination that the number of subframes satisfies a threshold number of subframes, or a determination that the resource block allocation satisfies a condition.

公开(公告)号：US20190053130A1

公开(公告)日：2019-02-14

申请号：US16073516

申请日：2016-07-18

Applicant: QUALCOMM Incorporated

Inventor： Jiming Guo ,  Ling Xie ,  Peng WU ,  Jun Deng ,  Daowei Lin ,  Reza Shahidi ,  Aziz Gholmieh ,  Leena Zacharias ,  Shailesh Maheshwari ,  Chintan Shirish Shah ,  Pavan Kaivaram ,  Srinivasan Balasubramanian

IPC: H04W48/14 ,  H04W88/06 ,  H04W8/18 ,  H04W56/00 ,  H04B7/06

Abstract: Apparatuses and methods for a wireless communication device having a first Subscriber Identity Module (SIM) and a second SIM to manage communication via the first SIM and the second SIM are disclosed. The method can include, but is not limited to, sending a first message including an indication of an extended signaling capability, receiving a second message including an inquiry regarding the extended signaling capability, and sending a third message including extended capability information, responsive to receiving the second message.