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公开(公告)号：AU2015337003A1
公开(公告)日：2017-03-30
申请号：AU2015337003
申请日：2015-09-24
Applicant: QUALCOMM INC
Inventor： MALLIK SIDDHARTHA , YOO TAESANG , DAMNJANOVIC JELENA , DAMNJANOVIC ALEKSANDAR , CHENDAMARAI KANNAN ARUMUGAM , WEI YONGBIN , MALLADI DURGA PRASAD
IPC: H04L5/00
Abstract: Various aspects described herein relate to communicating using dynamic uplink and downlink transmission time interval (TTI) switching in a wireless network. A notification can be received from a network entity of switching a configurable TTI from downlink communications to uplink communications. The configurable TTI can be one of a plurality of TTIs in a frame structure that allows dynamic switching of configurable TTIs between downlink and uplink communications within a frame. Additionally, uplink communications can be transmitted to the network entity during the configurable TTI based at least in part on the notification.
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公开(公告)号：ES2599649T3
公开(公告)日：2017-02-02
申请号：ES11788694
申请日：2011-11-09
Applicant: QUALCOMM INC
Inventor： GAAL PETER , GHEORHIU VALENTINE , HO SAI , DAMNJANOVIC JELENA
Abstract: Un procedimiento de comunicaciones inalámbricas en un sistema de múltiples portadoras, comprendiendo: determinar (705, 805) un conjunto de portadoras componente de enlace ascendente a trasmitir concurrentemente por un dispositivo móvil; calcular (710, 810) una potencia de trasmisión máxima asociada con una primera portadora componente en el conjunto, el cálculo teniendo en cuenta incrementos en la potencia de trasmisión de cada portadora componente en al menos un primer sub-conjunto de las portadoras componente de enlace ascendente que incluye una primera portadora componente mediante el incremento proporcional de potencias de trasmisión para cada una del primer conjunto de portadoras componente de enlace ascendente; identificar (715, 815) una capacidad de potencia disponible para la primera portadora componente en base al resultado de calcular la potencia de trasmisión máxima; generar (720, 820) un primer tipo de informe de capacidad de potencia (PHR) comprendiendo la capacidad de potencia disponible para la primera portadora componente; y trasmitir (725) una comunicación PHR incluyendo el primer tipo de PHR.
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公开(公告)号：CR20160453A
公开(公告)日：2016-12-20
申请号：CR20160453
申请日：2015-03-28
Applicant: QUALCOMM INC
Inventor： CHEN WANSHI , GAAL PETER , DAMNJANOVIC JELENA , DAMNJANOVIC ALEKSANDAR
Abstract: Ciertos aspectos de la presente descripción proporcionan procedimientos para compartir potencia, escalado e informe del margen de potencia en las operaciones de conectividad dual. De acuerdo con ciertos aspectos, se proporciona un método de comunicación inalámbrica por un equipo de usuario (UE). El método generalmente incluye la determinación de una potencia de transmisión disponible máxima del UE, la configuración semiestática de una primera potencia garantizada mínima disponible para la transmisión de enlace ascendente a una primera estación de base y una segunda potencia garantizada mínima disponible para la transmisión de enlace ascendente a una segunda estación de base y la determinación dinámica de una primera potencia garantizada mínima disponible para la transmisión de enlace ascendente a la primera estación de base y una segunda potencia de transmisión máxima disponible para la transmisión de enlace ascendente a la segunda estación de base en base, al menos en parte, de la potencia de transmisión disponible máxima del UE, la primera potencia garantizada mínima, y la segunda potencia garantizada mínima.
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公开(公告)号：CA2977284A1
公开(公告)日：2016-10-06
申请号：CA2977284
申请日：2016-04-01
Applicant: QUALCOMM INC
Inventor： CHEN WANSHI , DAMNJANOVIC JELENA , GAAL PETER
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may be configured with a carrier aggregation (CA) configuration, which may include a large number of component carriers (CCs). Some of the CCs may be designated as basis CCs, and may have a flexible control channel configuration, while other CCs may be designated as supplemental CCs with a restricted control channel configuration. The restricted control channels may have a reduced number of decoding candidates, which may reduce the complexity and increase the likelihood of successfully decoding the control channels. For example, the restricted control channels may be limited to a subset of aggregation levels, a reduced control region, or other restrictions. In some cases, the CCs may be grouped into basis CCs and supplemental CCs based on physical uplink control channel (PUCCH) groups or based on CCs that utilize enhanced physical downlink control channels (ePDCCH).
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95.发明专利
公开(公告)号：MA38082A1
公开(公告)日：2016-01-29
申请号：MA38082
申请日：2015-05-08
Applicant: QUALCOMM INC
Inventor： GAAL PETER , DAMNJANOVIC JELENA , WEI YONGBIN
IPC: H04L5/00
Abstract: L'invention concerne une gestion de canal de commande de liaison montante selon laquelle un équipement utilisateur (ue) reçoit une configuration pour de multiples canaux de commande de liaison montante pour une transmission à de multiples nœuds en communication multi-flux avec l'ue. L'ue génère les canaux de commande de liaison montante sur la base de la configuration, chacun des canaux de commande de liaison montante étant généré pour un nœud correspondant parmi les nœuds. L'ue transmet ensuite chacun des canaux de commande de liaison montante au nœud correspondant. Pour des ue permettant des transmissions en liaison montante multiples, dans lesquelles l'ue communique avec au moins l'un des nœuds sur de multiples porteuses composantes (cc), la configuration peut désigner sur laquelle des multiples cc l'ue devrait transmettre le canal de commande de liaison montante pour ce nœud. Pour des ue permettant seulement des transmissions en liaison montante uniques, la configuration peut désigner la transmission des canaux de commande de liaison montante dans des techniques soit de multiplexage par répartition fréquentielle (fdm) soit de multiplexage par répartition temporelle (tdm).
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Patent Agency Ranking
公开(公告)号：AU2015246174A1
公开(公告)日：2015-11-12
申请号：AU2015246174
申请日：2015-10-23
Applicant: QUALCOMM INC
Inventor： MONTOJO JUAN , DAMNJANOVIC ALEKSANDAR , DAMNJANOVIC JELENA
Abstract: Techniques for dynamically assigning acknowledgement (ACK) resource to a user equipment (UE) are described. For dynamic scheduling, a scheduling message may be used to send scheduling information for a single transmission of data. For semi-persistent assignment for multiple transmissions of data. In an aspect, at least one field of a scheduling message, which is normally used to carry scheduling information for dynamic scheduling, may be re-used to carry and ACK resource assignment for semi-persistent scheduling. In one design, a UE may receive a scheduling message carrying a semi-persistent assignment and may obtain an assignment of ACK resource from the at least one field of the scheduling message. The UE may receive a transmission of data sent in accordance with the semi-persistent assignment, determine AK information for the transmission of data, and send the ACK information with the ACK resource. Start p912 812 Module to receive a first Receive a first scheduling message scheduling message carrying carrying scheduling information scheduling information for a for a single transmission of data single transmission of data Receive a first transmission Module to receive a first transmission of data sent in accordance of data sent in accordance with the scheduling information with the scheduling information 4816 ±916 Send first ACK information for Module to send first ACK the first transmission of data with information for the first transmission first ACK resource associated of data with first ACK resource with a resource used to send associated with a resource used to the first scheduling message send the first scheduling message r818 918 Receive a second scheduling Module to receive a second message carrying a semi- scheduling message carrying a persistent assignment for semi-persistent assignment for multiple transmissions of data multiple transmissions of data 820 r920 Receive a second transmission Module to receive a second of data sent in accordance with transmission of data sent the semi-persistent assignment in accordance with the semi-persistent assignment 0 22 -------- Send second ACK information for r922 the second transmission of data Module to send second with second ACK resource conveyed ACK information for the second by the semi-persistent assignment transmission of data with second ACK resource conveyed by the semi-persistent assignment End
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公开(公告)号：IN2374MUN2014A
公开(公告)日：2015-08-14
申请号：IN2374MUN2014
申请日：2014-11-20
Applicant: QUALCOMM INC
Inventor： DAMNJANOVIC JELENA , CHEN WANSHI , GAAL PETER
Abstract: Techniques are provided for aggregating carriers with different carrier configurations. The carriers may include both time division duplex (TDD) and frequency division duplex (FDD) carriers which may be configured such that control information for both carrier types is conveyed by the TDD carrier. In one aspect an association between a set of subframes including both TDD and FDD subframes is determined. The association may operate to distribute control information for the FDD carrier over uplink subframes of the TDD carrier to achieve a load balancing. Alternatively the association may operate to minimize a hybrid automatic repeat request (HARQ) feedback delay. The TDD carrier may provide resource grants for the aggregated carriers and the association may be used to identify subframes from both carriers which may be scheduled in a given DL subframe.
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公开(公告)号：CA2907928A1
公开(公告)日：2014-10-16
申请号：CA2907928
申请日：2014-04-10
Applicant: QUALCOMM INC
Inventor： HORN GAVIN BERNARD , DAMNJANOVIC JELENA , PRAKASH RAJAT
IPC: H04L45/243 , H04W76/02
Abstract: Packet-level splitting for data transmission via multiple carriers is discussed. Data packets for transmission may be segregated by a first network node into multiple flows in which data packets for a first flow may be sent from the first network node to a second network node using a first set of carriers while data packets for the other flows may be forwarded to other network nodes for transmission to the second network node using other sets of carriers. The various sets of carriers are determined by the sets of carriers configured for the second network node.
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99.发明专利
公开(公告)号：CA2646504C
公开(公告)日：2014-06-10
申请号：CA2646504
申请日：2007-03-26
Applicant: QUALCOMM INC
Inventor： KIM BYOUNG-HOON , MALLADI DURGA PRASAD , DAMNJANOVIC JELENA
Abstract: Techniques for efficiently sending channel state information using differential encoding are described. Differential encoding may be performed across space, across frequency, across space and frequency, across space, frequency and time, or across some other combination of dimensions. In one design, spatial state information may be determined for multiple spatial channels on multiple subbands. The spatial channels may correspond to different antennas, different precoding vectors, etc. Channel quality indicator (CQI) values may be obtained for the multiple spatial channels on the multiple subbands. The CQI values may be differentially encoded across the multiple spatial channels and the multiple subbands to obtain differential CQI information. In another design, CQI values may be obtained for multiple spatial channels on the multiple subbands in multiple time intervals and may be differentially encoded across space, frequency and time. The differential CQI information and the spatial state information may be sent as feedback.
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公开(公告)号：AU2013211555A1
公开(公告)日：2013-08-22
申请号：AU2013211555
申请日：2013-08-02
Applicant: QUALCOMM INC
Inventor： DAMNJANOVIC ALEKSANDAR , DAMNJANOVIC JELENA , MONTOJO JUAN
Abstract: Techniques for dynamically assigning acknowledgement (ACK) resource to a user equipment (UE) are described. For dynamic scheduling, a scheduling message may be used to send scheduling information for a single transmission of data. For semi-persistent assignment for multiple 5 transmissions of data. In an aspect, at least one field of a scheduling message, which is normally used to carry scheduling information for dynamic scheduling, may be re-used to carry and ACK resource assignment for semi-persistent scheduling. In one design, a UE may receive a scheduling message carrying a semi-persistent assignment and may obtain an assignment of ACK resource from the at least one field of the scheduling message. The UE may receive a transmission of data sent in accordance 0 with the semi-persistent assignment, determine AK information for the transmission of data, and send the ACK information with the ACK resource. C',j-,fm C"i C\j C"l Clq
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