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91.发明申请公开(公告)号：US20150092703A1
公开(公告)日：2015-04-02
申请号：US14494779
申请日：2014-09-24
Applicant: QUALCOMM Incorporated
Inventor： Hao XU , Peter GAAL , Wanshi CHEN , Tingfang JI , Durga Prasad MALLADI , Yongbin WEI , Naga BHUSHAN , Aleksandar DAMNJANOVIC , Tao LUO
CPC classification number: H04W72/0446 , H04L5/003 , H04W28/18
Abstract: Certain aspects of the present disclosure relate to techniques for configuring an adaptive frame structure for wireless communications systems using unlicensed radio frequency spectrum. A base station (BS) may determine whether another device is transmitting on a channel in the unlicensed radio frequency spectrum or one or more other network conditions pertaining to the channel, determine a frame structure from a plurality of frame structures used for data communications based at least in part on the one or more network conditions, wherein each of the plurality of frame structures has a different frame duration, and communicate with a user equipment (UE) using the determined frame structure. A UE may determine a frame structure from a plurality of frame structures used for data communications, wherein each of the plurality of frame structures has a different frame duration, and communicate with a BS using the determined frame structure.
Abstract translation: 本公开的某些方面涉及用于使用未经许可的射频频谱来配置用于无线通信系统的自适应帧结构的技术。 基站（BS）可以确定另一设备是否在非许可射频频道中的信道上发送，或者与属于该信道的一个或多个其他网络条件进行传输，从基于用于数据通信的多个帧结构确定帧结构 至少部分地基于所述一个或多个网络条件，其中所述多个帧结构中的每一个具有不同的帧持续时间，并且使用所确定的帧结构与用户设备（UE）进行通信。 UE可以从用于数据通信的多个帧结构中确定帧结构，其中多个帧结构中的每一个具有不同的帧持续时间，并且使用所确定的帧结构与BS进行通信。
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公开(公告)号：US20150092699A1
公开(公告)日：2015-04-02
申请号：US14446320
申请日：2014-07-29
Applicant: QUALCOMM Incorporated
Inventor： Wanshi CHEN , Hao XU , Peter GAAL , Aleksandar DAMNJANOVIC
CPC classification number: H04W52/04 , H04L5/0048 , H04W52/02 , H04W52/146 , H04W52/325
Abstract: In an aspect of the disclosure, is directed to addressing UE proximity detection near non-serving base stations. Certain classes of base stations may activate and deactivate based on the presence of nearby UEs. In their deactivated state these base stations may employ no signaling or limited signaling. Networks employing such base stations may employ a discovery mechanism, as disclosed herein, to allow such base stations to detect or discover nearby UEs. In accordance with the disclosure, a UE may transmit the proximity SRS at a maximum power or another signal strength that can be determined by a listening base station. The listening base station may employ the signal to determine UE proximity and take appropriate steps, such as activating some aspects of its signaling, remaining inactive, or entering an alternative state of limited signaling or further UE detection.
Abstract translation: 在本公开的一个方面，涉及在非服务基站附近寻址UE邻近度检测。 基于邻近UE的存在，某些类型的基站可以激活和去激活。 在其去激活状态下，这些基站可以不使用信令或限制信令。 采用这种基站的网络可以采用本文公开的发现机制，以允许这样的基站检测或发现附近的UE。 根据本公开，UE可以以可由监听基站确定的最大功率或其他信号强度来发送接近SRS。 监听基站可以使用该信号来确定UE的邻近度，并采取适当的步骤，例如激活其信令的某些方面，保持不活动或进入有限信令或另外的UE检测的替代状态。
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公开(公告)号：US20150029877A1
公开(公告)日：2015-01-29
申请号：US14327709
申请日：2014-07-10
Applicant: QUALCOMM INCORPORATED
Inventor： Wanshi CHEN , Aleksandar DAMNJANOVIC , Peter GAAL , Tao LUO , Hao XU
CPC classification number: H04W48/16 , H04W48/12 , H04W52/0209 , H04W56/001 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/24 , Y02D70/25
Abstract: Aspects of the present disclosure relate to techniques that may be utilized in networks with relatively dense deployments of small cells and/or various other types of cells, each of which may or may not support a dormancy cell operation.
Abstract translation: 本公开的方面涉及可以在具有小细胞和/或各种其他类型的细胞的相对密集的部署的网络中使用的技术，每个细胞可以或可以不支持休眠细胞操作。
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94.发明申请公开(公告)号：US20140301298A1
公开(公告)日：2014-10-09
申请号：US14243780
申请日：2014-04-02
Applicant: QUALCOMM Incorporated
Inventor： Tao LUO , Wanshi CHEN , Taesang YOO , Hao XU , Yongbin WEI , Durga Prasad MALLADI , Brian Clarke BANISTER , Michael Lee MCCLOUD , Aleksandar DAMNJANOVIC , Peter GAAL , Arumugam CHENDAMARAI KANNAN
CPC classification number: H04L5/0053 , H04L1/1822 , H04L5/006 , H04L5/0073 , H04W92/20
Abstract: Certain aspects of the present disclosure relate to methods and apparatus for transmission restriction and efficient signaling. A base station (BS) may determine information regarding a restricted set of system parameters used for transmission from at least one of the serving BS or one or more potentially interfering BSs and signal the information to a user equipment (UE). According to certain aspects, a UE may receive the signaling of information regarding the restricted set of system parameters used for transmission from at least one of the serving BS or the one or more potentially interfering BSs and use the information to cancel interference by transmissions from the one or more potentially interfering BSs or serving BS.
Abstract translation: 本公开的某些方面涉及用于传输限制和有效信令的方法和装置。 基站（BS）可以确定关于用于从服务BS或一个或多个潜在干扰BS中的至少一个传输的受限制的系统参数集合的信息，并将该信息发送给用户设备（UE）。 根据某些方面，UE可以从服务BS或一个或多个潜在干扰BS中的至少一个接收关于用于传输的受限制的系统参数集合的信息的信令，并且使用该信息来消除来自 一个或多个潜在干扰BS或服务BS。
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公开(公告)号：US20250097931A1
公开(公告)日：2025-03-20
申请号：US18730989
申请日：2022-03-10
Applicant: QUALCOMM Incorporated
Inventor： Luanxia YANG , Jing SUN , Aleksandar DAMNJANOVIC , Changlong XU , Fang YUAN , Xiaoxia ZHANG , Shaozhen GUO , Siyi CHEN , Tao LUO
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network entity, a scheduling request that indicates full antenna panel availability or partial antenna panel availability. The UE may receive, from the network entity, an uplink grant that schedules an uplink communication in connection with the scheduling request, wherein the uplink grant is based at least in part on the full antenna panel availability or the partial antenna panel availability indicated by the scheduling request. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240414695A1
公开(公告)日：2024-12-12
申请号：US18718506
申请日：2022-03-01
Applicant: QUALCOMM Incorporated
Inventor： Luanxia YANG , Jing SUN , Aleksandar DAMNJANOVIC , Rajat PRAKASH , Xiaoxia ZHANG , Changlong XU , Tao LUO , Fang YUAN , Jelena DAMNJANOVIC
Abstract: Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a first sidelink user equipment (UE) may include receiving, from a second sidelink UE, a request to monitor for at least one of a paging signal associated with the second sidelink UE or a wakeup signal (WUS) associated with the second sidelink UE, monitoring for the at least one of the paging signal or the wakeup signal based on the request, receiving, from a base station (BS), the at least one of the paging signal or the wakeup signal, and transmitting, to the second sidelink UE, the at least one of the paging signal or the wakeup signal.
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公开(公告)号：US20240357447A1
公开(公告)日：2024-10-24
申请号：US18653804
申请日：2024-05-02
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Aleksandar DAMNJANOVIC , Juan MONTOJO , Ozcan OZTURK , Iyab Issam SAKHNINI , Olufunmilola Omolade AWONIYI-OTERI , Sony AKKARAKARAN , Junyi LI
CPC classification number: H04W36/0085 , H04W8/02 , H04W24/10 , H04W36/0058 , H04W36/00835 , H04W48/20
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to mobility techniques that allow for mobility of a user equipment (UE) between a set of cells. A method that may be performed by a UE includes receiving signaling configuring the UE with a set of cells that support physical (PHY) layer or medium access control (MAC) layer mobility signaling and with a measurement configuration for the set of cells, reporting, to a network entity, measurements for at least some of the set of cells in accordance with the measurement configuration, and receiving, from the network entity, PHY layer or MAC layer mobility signaling to move the UE to one of the cells in the set, wherein the mobility signaling is based, at least in part, on the reported measurements.
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公开(公告)号：US20240244635A1
公开(公告)日：2024-07-18
申请号：US18562264
申请日：2021-07-14
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Shaozhen GUO , Aleksandar DAMNJANOVIC , Tao LUO , Xiaoxia ZHANG
IPC: H04W72/232
CPC classification number: H04W72/232
Abstract: To facilitate UE cooperation for DCI reception, methods, apparatuses, and computer-readable storage medium are provided. An example method includes establishing a communication link with a second UE. The example method further includes reserving at least one of one or more first candidate resources or one or more second candidate resources of a plurality of candidate resources for a PDCCH reception. The example method further includes receiving, from a base station, an indication of the one or more first candidate resources for the PDCCH reception. The example method further includes receiving, from the second UE, at least one of one or more uncompressed bits corresponding to the one or more second candidate resources or one or more decoded bits corresponding to a reservation of the one or more second candidate resources.
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公开(公告)号：US20240187998A1
公开(公告)日：2024-06-06
申请号：US18441946
申请日：2024-02-14
Applicant: QUALCOMM Incorporated
Inventor： Seyed Ali Akbar FAKOORIAN , Piyush GUPTA , Kapil GULATI , Junyi LI , Xiaoxia ZHANG , Aleksandar DAMNJANOVIC
IPC: H04W52/24 , H04B17/318 , H04L5/00 , H04W24/10 , H04W52/10 , H04W72/21 , H04W72/23 , H04W72/53 , H04W92/18
CPC classification number: H04W52/245 , H04B17/318 , H04L5/0048 , H04W24/10 , H04W52/10 , H04W52/242 , H04W72/21 , H04W72/23 , H04W72/53 , H04W92/18
Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for efficiently performing and reporting reference signal received power (RSRP) measurements. In particular, the techniques described herein may allow a user equipment (UE) to efficiently identify reference signals on which to perform RSRP measurements (e.g., based on signaling from a base station), identify when to report RSRP measurements (e.g., aperiodically, periodically, or semi-persistently), and identify a channel on which to report RSRP measurements (e.g., a sidelink channel or an uplink channel). In addition, the techniques described herein may also allow a UE to efficiently identify open loop parameters to use to determine an appropriate transmit power for transmitting to another UE over a sidelink.
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公开(公告)号：US20240007256A1
公开(公告)日：2024-01-04
申请号：US18254455
申请日：2021-01-12
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Wooseok NAM , Aleksandar DAMNJANOVIC , Tao LUO , Xiaoxia ZHANG
IPC: H04L5/00 , H04W72/232
CPC classification number: H04L5/0053 , H04W72/232
Abstract: Certain aspects of the present disclosure provide techniques for downlink control information (DCI). A method that may be performed by a cooperative user equipment (UE) includes receiving configuration information for receiving control information associated with a target UE, receiving, based on the configuration information, the control information associated with the target UE, and forwarding the received control information to the target UE.
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