公开(公告)号：DK3084558T3

公开(公告)日：2019-10-14

申请号：DK14824677

申请日：2014-12-15

Applicant: QUALCOMM INC

Inventor： KAUSHIK VINOD HARIMOHAN ,  BABBAR UPPINDER SINGH ,  DANAILA ANDREI ,  KLACAR NEVEN ,  KRISHNAMOORTHY MURALIDHAR COIMBATORE ,  KRISHNAMURTHY ARUNN COIMBATORE ,  KUMAR VAIBHAV ,  KUMAR VANITHA ARAVAMUDHAN ,  MAHESHWARI SHAILESH ,  MITRA ALOK ,  PIUS ROSHAN ,  SUKUMAR HARIHARAN

IPC: H04W4/60 ,  H04W52/02

公开(公告)号：MY165366A

公开(公告)日：2018-03-21

申请号：MYPI2011000566

申请日：2009-08-11

Applicant: QUALCOMM INC

Inventor： MEYLAN ARNAUD ,  KRISHNAMOORTHY SRIVIDHYA ,  MAHESHWARI SHAILESH ,  KUMAR VANITHA A ,  HALBHAVI SUDHIR ,  NAGPAL VIKAS ,  BHAWNANI UDAYAN ,  HOOVER SCOTT A ,  HANNAGAN STEVE

IPC: H04W24/10

Abstract: IN A WIRELESS COMMUNICATION SYSTEM, USER EQUIPMENT (UE) IS PROVIDED, ONE OR MORE SET OF RULES ARE PROVIDED FOR THE UE TO HANDLE THE PROCESSING DURING A MEASUREMENT GAP.IN SOME ASPECTS, THE GAP MEASUREMENT MAY BE IGNORED.IN SOME ASPECTS, THE PROCESSING IS STORED AND HANDLED AT A LATER IN TIME AND GAP MEASUREMENTS ARE PERFORMED.DEPENDING ON THE SYSTEM, THE MEASUREMENTS PERFORMED DURING THE GAPS MAY BE UE IMPLEMENTATION DEPENDENT, WHEREIN THE UE DETERMINES WHETHER TO PERFORM THE MEASUREMENT FOR A GIVEN GAP.IN SOME INSTANCES, THE UE MAY NOT PERFORM MEASUREMENTS DURING THE GAP, THEREBY GIVING PRIORITY TO OTHER PROCESSING, SUCH AS RACH PROCESSING.DEPENDING ON THE TYPE OF PROCESSING REQUIRED (DL-SCH, UL-SCH, TTL BUNDLING, RACH OR SR), THE UE MAY STORE REQUESTS AND PROCESS THE MEASUREMENTS DURING THE GAP OR IGNORE THE GAP MEASUREMENT AS IF THERE WERE NO GAPS.

公开(公告)号：CA3015370A1

公开(公告)日：2017-09-28

申请号：CA3015370

申请日：2017-03-23

Applicant: QUALCOMM INC

Inventor： KLACAR NEVEN ,  KRISHNA MURALI ,  MAHESHWARI SHAILESH ,  RANJAN SUYASH ,  ROSENBERG OFER

IPC: G06F13/42 ,  G06F1/32

Abstract: Link speed control systems for power optimization are disclosed.In one aspect, a communication link adjusts a data transfer speed based on link utilization levels.In a second exemplary aspect, one or more conditions affecting a link speed are weighted and collectively evaluated to determine an efficient or optimal link speed. By adjusting the link speed in this fashion, lower link speeds may be used, and net power savings may be effectuated.

公开(公告)号：AU2015346144A1

公开(公告)日：2017-04-20

申请号：AU2015346144

申请日：2015-11-13

Applicant: QUALCOMM INC

Inventor： BALASUBRAMANIAN SRINIVASAN ,  AHMADZADEH SEYED ALI ,  MAHESHWARI SHAILESH ,  RAINA ASHWINI ,  KAPOOR ROHIT ,  ZACHARIAS LEENA ,  DALMIYA VISHAL

IPC: H04W36/00 ,  H04W36/02

Abstract: A user equipment (UE) and source base station may use data compression techniques for data packets sent between them. During a handover, the source base station may provide data compression context to a target base station, thus enabling the target base station to continue the data compression following the handover without having to reestablish the data compression context. The source base station may determine data compression capabilities of the UE or the target base station, or both, and may communicate the determined data compression capabilities to the UE or target base station. The source base station may identify at least one gap in a sequence of packets received from the UE, and communicate the existence of the gap to the target base station, which may request retransmission of packets associated with the gap.

公开(公告)号：AP3971A

公开(公告)日：2016-12-30

申请号：AP2015008409

申请日：2013-10-30

Applicant: QUALCOMM INC

Inventor： NGUYEN BAO VINH ,  MAHESHWARI SHAILESH ,  RAINA ASHWINI ,  XIAO GANG ANDY ,  TALLAPRAGADA PRASANNA VENKATA SANTOSH KUMAR

IPC: H04W72/02 ,  H04W72/08

Abstract: Aspects of the present disclosure provide methods, systems, devices and/or apparatuses for logical channel prioritization by a user equipment (UE) within a Long Term Evolution (LTE) wireless communications network. The UE may have multiple logical channels each associated with one or more applications or services of the UE. The UE may identify whether a quality of service (QoS) obligation to allocate at least a portion of uplink resources to a logical channel for a time period is present, and may also identify whether the logical channel has control data to be transmitted from the UE. If a QoS obligation and/or control data are present for the logical channel, the UE may allocate at least a portion of the uplink resources to the logical channel.

公开(公告)号：MA38044B1

公开(公告)日：2016-06-30

申请号：MA38044

申请日：2015-04-27

Applicant: QUALCOMM INC

Inventor： NGUYEN BAO VINH ,  MAHESHWARI SHAILESH ,  RAINA ASHWINI ,  XIAO GANG ANDY ,  TALLAPRAGADA PRASANNA VENKATA SANTOSH KUMAR

IPC: H04W72/08 ,  H04W72/02

Abstract: Selon certains aspects, la présente invention concerne des procédés, des systèmes, des dispositifs et/ou des appareils permettant un établissement de priorités de canal logique par un équipement utilisateur (ue) au sein d'un réseau de communications sans fil d'évolution à long terme (lte). L'ue peut posséder de multiples canaux logiques, chacun étant associé à une ou plusieurs applications ou à un ou plusieurs services de l'ue. L'ue peut identifier si une obligation de qualité de service (qos) d'attribuer au moins une partie des ressources de liaison montante à un canal logique pendant une période de temps est présente, et peut également identifier si le canal logique possède des données de commande à transmettre à partir de l'ue. Si une obligation de qos et/ou des données de commande sont présentes pour le canal logique, l'ue peut attribuer au moins une partie des ressources de liaison montante au canal logique.

公开(公告)号：CA2721528C

公开(公告)日：2016-05-24

申请号：CA2721528

申请日：2009-05-01

Applicant: QUALCOMM INC

Inventor： MAHESHWARI SHAILESH ,  HO SAI YIU DUNCAN ,  BARANY PETER A

IPC: H04W36/08

Abstract: An efficient use of downlink (DL) air-interface bandwidth during handoff of user equipment from a source cell to a target is provided. In conjunction with a handoff message to ensure receipt, expedited status exchanges are provided so that initial communications do not require a subsequent retransmission of duplicate data. A method for transmitting a dedicated Random Access Channel (RACH) preamble and cell information, receiving a RACH from the user equipment to start communication, and transmitting a handover message and a radio link control (RLC) status message or an UL grant in response to receiving the RACH is provided. Also, a method for receiving a handover message and target cell information from a source cell to start handover negotiations, initiating communication with target cell using the target cell information, receiving a handover message and (RLC) status message, and using the received information to approximate status reporting is provided.

公开(公告)号：ECSP15022800A

公开(公告)日：2016-01-29

申请号：ECPI201522800

申请日：2015-06-08

Applicant: QUALCOMM INC

Inventor： RAINA ASHWINI ,  MAHESHWARI SHAILESH ,  XIAO GANG ANDY ,  TALLAPRAGADA PRASANNA VENKATA SANTOSH KUMAR ,  NGUYEN BAO VINH

IPC: H04W72/02 ,  H04W72/08

Abstract: Los aspectos de la presente revelación proporcionan métodos, sistemas, dispositivos y/o aparatos para priorización de canal lógico por un equipo de usuario (UE) dentro de una red de comunicación inalámbrica de evolución a largo plazo (LTE). El UE puede tener múltiples canales lógicos asociados cada uno con una o varias aplicaciones o servicios del UE. El UE puede identificar si una obligación de calidad de servicio (QoS) para asignar al menos una parte de recursos de enlace ascendente a un canal lógico durante un período de tiempo está presente y también puede identificar si el canal lógico tiene datos de control a transmitir desde el UE. Si una obligación de QoS y/o datos de control están presentes para el canal lógico, el UE puede asignar al menos una parte de los recursos de enlace ascendente al canal lógico.

公开(公告)号：CA2731514C

公开(公告)日：2015-11-24

申请号：CA2731514

申请日：2009-08-07

Applicant: QUALCOMM INC

Inventor： MAHESHWARI SHAILESH ,  KRISHNAMOORTHY SRIVIDHYA ,  KUMAR VANITHA A ,  MEYLAN ARNAUD

IPC: H04L1/18

Abstract: Systems and methodologies are described that facilitate utilizing hybrid automatic repeat/request (HARQ) in system access communications. A HARQ entity is provided that manages a plurality of HARQ processes, which can typically use new data indicators (NDI) to determine when received data is a new transmission or retransmission. For resource grants, the HARQ entity can determine whether the communication is a new transmission or retransmission based on the type of message that contains the grant. In addition, an address comprised within the message, a previous use of the HARQ process, and/or the like can further be utilized to determine whether the message is a new transmission or retransmission. Once determined, the HARQ entity can provide the message to the appropriate HARQ process along with the indication of new transmission or retransmission.

公开(公告)号：BRPI0917263A2

公开(公告)日：2015-11-10

申请号：BRPI0917263

申请日：2009-08-07

Applicant: QUALCOMM INC

Inventor： RAINA ASHWINI ,  QIU BIN ,  XIAO GANG A ,  MAHESHWARI SHAILESH ,  KUMAR VANITHA A ,  GOWDA YATEESH S

IPC: H04L47/2416 ,  H04L47/32