公开(公告)号：AU2009214658A1

公开(公告)日：2009-08-20

申请号：AU2009214658

申请日：2009-02-12

Applicant: QUALCOMM INC

Inventor： VARDHAN ANURAG ,  AGASHE PARAG A ,  PATWARDHAN RAVINDRA

IPC: H04L1/18 ,  H04L12/26

Abstract: Depending on channel conditions, a variable abort timer can be set in relation to wireless communication of data packets. Additionally, available buffer size can be evaluated and used to set a length of the variable abort timer. When a packet sequence is sent, packets can become lost in communication. When a lost packet is recognized, the timer can be initiated and a request for re-transmission of the lost packet can is sent. If the lost packet does not arrive during running of the variable abort timer, then the packet sequence can be processed without the missing packet.

公开(公告)号：CA2715970A1

公开(公告)日：2009-08-20

申请号：CA2715970

申请日：2009-02-12

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA ,  VARDHAN ANURAG ,  AGASHE PARAG A

IPC: H04L12/26 ,  H04L1/18

Abstract: Depending on channel conditions, a variable abort timer can be set in relation to wireless communication of data packets. Additionally, available buffer size can be evaluated and used to set a length of the variable abort timer. When a packet sequence is sent, packets can become lost in communication. When a lost packet is recognized, the timer can be initiated and a request for re-transmission of the lost packet can is sent. If the lost packet does not arrive during running of the variable abort timer, then the packet sequence can be processed without the missing packet.

公开(公告)号：UA98209C2

公开(公告)日：2012-04-25

申请号：UAA201010932

申请日：2009-02-12

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA ,  VARDHAN ANURAG ,  AGASHE PARAG A

IPC: H04L12/26

Abstract: Взависимостиотсостоянияканалапеременныйтаймерпрерыванияможетбытьустановленотносительнобеспроводнойпередачипакетовданных. Крометого, доступныйразмербуфераможетбытьоценени использовандляустановкидлительностипеременноготаймерапрерывания. Когдаотправляютпоследовательностьпакетов, пакетымогутпотерятьсяприпередаче. Когдапотерянныйпакетраспознается, таймерможетбытьинициализирован, иможетбытьотправлензапросповторнойпередачипотерянногопакета. Еслипотерянныйпакетнепоступаетвовремяработыпеременноготаймерапрерывания, топоследовательностьпакетовможетбытьобработанабезотсутствующегопакета.

公开(公告)号：MX2010008912A

公开(公告)日：2010-09-07

申请号：MX2010008912

申请日：2008-11-24

Applicant: QUALCOMM INC

Inventor： ULUPINAR FATIH ,  PRAKASH RAJAT ,  AGASHE PARAG A ,  PATWARDHAN RAVINDRA M ,  VARDHAN ANURAG ,  KUMAR VANITHA A

IPC: H04L29/06 ,  H04W28/06

Abstract: Se presentan métodos y aparatos para formatear cabeceras para paquetes de datos dentro de un cuadro de comunicación para uso en un sistema de comunicación inalámbrica; el formateo de cabeceras incluye determinar el tamaño de un cuadro de comunicación inalámbrica y el formateo de las cargas útiles y cabeceras asociadas dentro del cuadro de comunicación de acuerdo con el tamaño determinado; este formateo incluye colocar cabeceras al inicio del cuadro antes que los paquetes de datos correspondientes a las cabeceras para optimizar el procesamiento de las cabeceras en un receptor; el formateo también puede incluir formatear las cabeceras de acuerdo con un primer formato dentro del cuadro cuando el tamaño de cuadro determinado está por debajo de un tamaño predeterminado para optimizar el tamaño de las cabeceras, y formatear de acuerdo con un segundo formato dentro del cuadro cuando el tamaño del paquete de datos es igual a, o mayor que el tamaño predeterminado para optimizar el procesamiento para cuadros que tienen paquetes de datos grandes.

公开(公告)号：AU2008350292A1

公开(公告)日：2009-08-20

申请号：AU2008350292

申请日：2008-11-24

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA M ,  VARDHAN ANURAG ,  ULUPINAR FATIH ,  PRAKASH RAJAT ,  AGASHE PARAG A ,  KUMAR VANITHA A

IPC: H04L29/06 ,  H04W28/06

Abstract: Methods and apparatus for formatting headers for data packets within a communication frame for use in a wireless communication system are presented. Formatting headers includes determining the size of a wireless communication frame, and formatting the payloads and associated headers within the communication frame according to the determined size. This formatting includes placing headers at the beginning of the frame before the data packets corresponding to the headers to optimize processing of the headers at a receiver. Formatting may also include formatting the headers according to a first format within the frame when the determined frame size is below a predetermined size to optimize the size of the headers, and formatting according to a second format within the frame when the size of the data packet is equal to or greater than the predetermined size to optimize processing for frames having large data packets.

公开(公告)号：BRPI0907879A2

公开(公告)日：2015-07-21

申请号：BRPI0907879

申请日：2009-02-12

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA ,  VARDHAN ANURAG ,  AGASHE PARAG A

IPC: H04L12/26 ,  H04L1/18

公开(公告)号：AU2008350292B2

公开(公告)日：2013-05-30

申请号：AU2008350292

申请日：2008-11-24

Applicant: QUALCOMM INC

Inventor： VARDHAN ANURAG ,  KUMAR VANITHA A ,  PATWARDHAN RAVINDRA M ,  AGASHE PARAG A ,  ULUPINAR FATIH ,  PRAKASH RAJAT

IPC: H04L29/06 ,  H04W28/06

Abstract: Methods and apparatus for formatting headers for data packets within a communication frame for use in a wireless communication system are presented. Formatting headers includes determining the size of a wireless communication frame, and formatting the payloads and associated headers within the communication frame according to the determined size. This formatting includes placing headers at the beginning of the frame before the data packets corresponding to the headers to optimize processing of the headers at a receiver. Formatting may also include formatting the headers according to a first format within the frame when the determined frame size is below a predetermined size to optimize the size of the headers, and formatting according to a second format within the frame when the size of the data packet is equal to or greater than the predetermined size to optimize processing for frames having large data packets.

公开(公告)号：UA101358C2

公开(公告)日：2013-03-25

申请号：UAA201010926

申请日：2008-11-24

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA M ,  VARDHAN ANURAG ,  ULUPINAR FATIH ,  AGASHE PARAG A ,  PRAKASH RAJAT ,  KUMAR VANITHA A

IPC: H04L29/06 ,  H04W28/06

Abstract: Представленыспособыи устройствадляформатированиязаголовковдляпакетовданныхв пределахкоммуникационногофреймадляиспользованияв системебеспроводнойсвязи. Форматированиезаголовковвключаетв себяопределениеразмерафреймабеспроводнойсвязии форматированиеполезныхнагрузоки связанныхс нимизаголовковв пределахкоммуникационногофреймасогласноопределенномуразмеру. Этоформатированиевключаетв себяразмещениезаголовковв началефреймапередпакетамиданных, которыесоответствуютэтимзаголовкам, стем, чтобыоптимизироватьобработкузаголовковв приемнике. Форматированиеможеттакжевключатьв себяформатированиезаголовковсоглас

公开(公告)号：CA3004485A1

公开(公告)日：2017-06-22

申请号：CA3004485

申请日：2016-12-09

Applicant: QUALCOMM INC

Inventor： ANG PETER PUI LOK ,  LUO TAO ,  VARDHAN ANURAG ,  BHUSHAN NAGA ,  JI TINGFANG

IPC: H04L5/14 ,  H04L5/00 ,  H04W72/04

Abstract: Techniques are described for wireless communication. One method includes identifying a traffic condition associated with data to be transmitted between a network access device and at least one user equipment (UE); selecting, based at least in part on the traffic condition, a dynamic subframe type of a time-division duplex (TDD) subframe; and indicating the dynamic subframe type in a TDD header of the TDD subframe. Another method includes identifying, in a TDD header of a subframe, an indication of a dynamic subframe type of the TDD subframe; and transmitting data or receiving data in a data region of the TDD subframe based at least in part on the dynamic subframe type.

公开(公告)号：CA2715219C

公开(公告)日：2013-06-25

申请号：CA2715219

申请日：2008-11-24

Applicant: QUALCOMM INC

Inventor： PATWARDHAN RAVINDRA M ,  VARDHAN ANURAG ,  ULUPINAR FATIH ,  AGASHE PARAG A ,  PRAKASH RAJAT ,  KUMAR VANITHA A

IPC: H04L29/06 ,  H04W28/06

Abstract: Methods and apparatus for formatting headers for data packets within a communication frame for use in a wireless communication system are presented. Formatting headers includes determining the size of a wireless communication frame, and formatting the payloads and associated headers within the communication frame according to the determined size. This formatting includes placing headers at the beginning of the frame before the data packets corresponding to the headers to optimize processing of the headers at a receiver. Formatting may also include formatting the headers according to a first format within the frame when the determined frame size is below a predeterm ined size to optimize the size of the headers, and form atting according to a second format within the frame when the size of the data packet is equal to or greater than the predetermined size to optimize processing for frames having large data packets.