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公开(公告)号：AU2017334542B2
公开(公告)日：2021-04-22
申请号：AU2017334542
申请日：2017-09-15
Applicant: QUALCOMM INC
Inventor： ISLAM MUHAMMAD NAZMUL , SADIQ BILAL , SAMPATH ASHWIN , SUBRAMANIAN SUNDAR , LI JUNYI , RAGHAVAN VASANTHAN
IPC: H04B7/06
Abstract: Methods, systems, and devices for wireless communication are described. A network device, such as a base station, may transmit a set of reference symbols to a user equipment (UE). Each set of reference symbols may include two (or more) beamformed signals. The network device may receive, based on the set of reference symbols, a measurement report from the UE. The measurement report may include a co-phasing indicator associated with the set of reference symbols. The network device may identify, based at least in part on the measurement report, an antenna port precoder configuration to use for communicating with the UE.
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172.发明专利
公开(公告)号：ES2810426T3
公开(公告)日：2021-03-08
申请号：ES18174959
申请日：2006-10-26
Applicant: QUALCOMM INC
Inventor： GUPTA RAJARSHI , SAMPATH ASHWIN , JULIAN DAVID JONATHAN , HORN GAVIN , STAMOULIS ANASTASIOS , JAIN NIKHIL , LI HUSHENG , PRAKASH RAJAT
Abstract: Un aparato (1700), que comprende: un procesador (1702) configurado para generar un mensaje de utilización de recursos, donde el mensaje de utilización de recursos especifica uno o más recursos para los cuales el aparato solicita una reducción de la interferencia de al menos un nodo y especifica un peso del aparato que indica el grado de desventaja del aparato, donde el grado de desventaja es una función de un nivel de servicio recibido en el nodo; y un transmisor (1706) configurado para transmitir el mensaje de utilización de recursos al, al menos, un nodo.
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公开(公告)号：CA3015078C
公开(公告)日：2021-02-02
申请号：CA3015078
申请日：2017-02-27
Applicant: QUALCOMM INC
Inventor： SADIQ BILAL , LUO TAO , CEZANNE JUERGEN , ABEDINI NAVID , MUKKAVILLI KRISHNA KIRAN , ISLAM MUHAMMAD NAZMUL , SUBRAMANIAN SUNDAR , SAMPATH ASHWIN
Abstract: Methods, systems, and devices for wireless communication are described. Some examples provide for identifying a primary synchronization signal (PSS) sequence of a synchronization subframe, determining, for the synchronization subframe, an extended synchronization signal (ESS) sequence based at least in part on the PSS sequence and transmitting the synchronization subframe. Other examples provide for generating an ESS sequence for a synchronization subframe to be communicated to a UE, scrambling the ESS sequence based at least in part on cell-specific information associated with the base station and transmitting, to the UE, the scrambled ESS sequence in the synchronization subframe.
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公开(公告)号：AU2020286305A1
公开(公告)日：2021-01-07
申请号：AU2020286305
申请日：2020-12-10
Applicant: QUALCOMM INC
Inventor： SADIQ BILAL , LUO TAO , CEZANNE JUERGEN , ABEDINI NAVID , MUKKAVILLI KRISHNA KIRAN , ISLAM MUHAMMAD NAZMUL , SUBRAMANIAN SUNDAR , SAMPATH ASHWIN
Abstract: Methods, systems, and devices for wireless communication are described. Some examples provide for identifying a primary synchronization signal (PSS) sequence of a synchronization subframe, determining, for the synchronization subframe, an extended 5 synchronization signal (ESS) sequence based at least in part on the PSS sequence and transmitting the synchronization subframe. Other examples provide for generating an ESS sequence for a synchronization subframe to be communicated to a UE, scrambling the ESS sequence based at least in part on cell-specific information associated with the base station and transmitting, to the UE, the scrambled ESS sequence in the synchronization subframe. - 205- 220-a 205-b I I -
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公开(公告)号：AU2017249072B2
公开(公告)日：2020-11-19
申请号：AU2017249072
申请日：2017-04-03
Applicant: QUALCOMM INC
Inventor： ISLAM MUHAMMAD NAZMUL , LUO TAO , CEZANNE JUERGEN , SUBRAMANIAN SUNDAR , SAMPATH ASHWIN , SADIQ BILAL , LI JUNYI
Abstract: One apparatus may be configured to detect a set of beams from a base station. The apparatus may be further configured to select a beam of the set of beams. The apparatus may be further configured to determine at least one resource based on the selected beam. The apparatus may be further configured to transmit, on the at least one determined resource, a beam adjustment request to the base station. The request may indicate an index associated with the selected beam. Another apparatus may be configured to transmit a first set of beams. The other apparatus may be further configured to receive a beam adjustment request on at least one resource. The other apparatus may be further configured to determine a beam index of a beam in the first set of beams based on the request and the at least one resource.
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Patent Agency Ranking
公开(公告)号：AU2017334861B2
公开(公告)日：2020-10-15
申请号：AU2017334861
申请日：2017-09-22
Applicant: QUALCOMM INC
Inventor： RAGHAVAN VASANTHAN , SUBRAMANIAN SUNDAR , CEZANNE JUERGEN , SAMPATH ASHWIN , LI JUNYI
Abstract: Certain aspects of the present disclosure provide various appropriate frame structures, sweep sequences, and procedures that may assist in beam sweeping, tracking and recovery.
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177.发明专利
公开(公告)号：AU2019220486A1
公开(公告)日：2020-08-06
申请号：AU2019220486
申请日：2019-01-25
Applicant: QUALCOMM INC
Inventor： RAGHAVAN VASANTHAN , SUBRAMANIAN SUNDAR , SAMPATH ASHWIN , LI JUNYI
Abstract: Wireless communications systems and methods related to mitigating maximum permissible exposure (MPE) constraints based on user equipment (UE) feedback are provided. A first wireless communication device transmits, to a second wireless communication device, a plurality of reports, each report indicating an allowable transmission power level at the first wireless communication device satisfying an MPE parameter. The first wireless communication device receives, from the second wireless communication device, a first configuration based on an MPE profile associated with the first wireless communication device in response to the plurality of reports. The first wireless communication device transmits, to the second wireless communication device, a first communication signal over a first beam based on the first configuration.
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公开(公告)号：AU2017315683A1
公开(公告)日：2019-01-31
申请号：AU2017315683
申请日：2017-08-23
Applicant: QUALCOMM INC
Inventor： ABEDINI NAVID , LUO TAO , SUBRAMANIAN SUNDAR , ISLAM MUHAMMAD NAZMUL , SADIQ BILAL , SAMPATH ASHWIN , CEZANNE JUERGEN , LI JUNYI , MUKKAVILLI KRISHNA KIRAN , MALLADI DURGA PRASAD , KOYMEN OZGE , MAHARSHI ATUL
IPC: H04L5/00
Abstract: In wireless communication systems that support 5G or NR protocols, subframes used for communication may have different numerology options. Numerology options may refer to the characteristics of the subframe such as a tone spacing within each symbol of the subframe, a symbol duration for each symbol of the subframe, a number of symbols in the subframe, etc. A subframe may include a control channel (e.g., the PDCCH) and a data channel (e.g., the PDSCH). In an aspect, the control channel and the data channel within the subframe may have different numerologies. As such, a need exists to signal the numerology of the subframe to users and to determine whether and how to multiplex the control channel and the data channel into the subframe.
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公开(公告)号：SG11201808924TA
公开(公告)日：2018-12-28
申请号：SG11201808924T
申请日：2017-05-31
Applicant: QUALCOMM INC
Inventor： ISLAM MUHAMMAD , ABEDINI NAVID , LUO TAO , SUBRAMANIAN SUNDAR , CEZANNE JUERGEN , SAMPATH ASHWIN , GOROKHOV ALEXEI , LI JUNYI , SADIQ BILAL
IPC: H04B7/26
Abstract: The apparatus may be a base station. The apparatus processes a first group of synchronization signals. The apparatus processes a second group of synchronization signals. The apparatus performs a first transmission by transmitting the processed first group of the synchronization signals in a first synchronization subframe. The apparatus performs a second transmission by transmitting the processed second group of the synchronization signals in a second synchronization subframe.
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公开(公告)号：AU2017273605A1
公开(公告)日：2018-11-08
申请号：AU2017273605
申请日：2017-05-31
Applicant: QUALCOMM INC
Inventor： ISLAM MUHAMMAD NAZMUL , ABEDINI NAVID , LUO TAO , SUBRAMANIAN SUNDAR , CEZANNE JUERGEN , SAMPATH ASHWIN , GOROKHOV ALEXEI YURIEVITCH , LI JUNYI , SADIQ BILAL
IPC: H04B7/26
Abstract: The apparatus may be a base station. The apparatus processes a first group of synchronization signals. The apparatus processes a second group of synchronization signals. The apparatus performs a first transmission by transmitting the processed first group of the synchronization signals in a first synchronization subframe. The apparatus performs a second transmission by transmitting the processed second group of the synchronization signals in a second synchronization subframe.
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