公开(公告)号：WO2009026549A8

公开(公告)日：2011-06-09

申请号：PCT/US2008074080

申请日：2008-08-22

Applicant: QUALCOMM INC ,  MOHANTY BIBHU P ,  CHAPONNIERE ETIENNE F ,  YAVUZ MEHMET ,  FLORE ORONZO ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK

Inventor： MOHANTY BIBHU P ,  CHAPONNIERE ETIENNE F ,  YAVUZ MEHMET ,  FLORE ORONZO ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK

IPC: H04L1/18 ,  H04L1/00

CPC classification number: H04L1/1812 ,  H04L1/0006 ,  H04L1/1854 ,  H04L1/1887 ,  H04L2001/0097

Abstract: Systems and methodologies are described that facilitate and/or effectuate transmission of circuit switched voice over packet switched networks. The systems and methodologies provide for the receiving a first packet originating from access terminals and/or user equipment, determining within which hybrid automatic repeat request (HARQ) the first packet is received, ascertaining an amount of delay that is applied to the first packet before the first packet is forwarded into a core circuit switched network; and establishing a periodic time interval within which to convey subsequent packets that originate from the communicating access terminal and/or user equipment.

Abstract translation: 描述了促进和/或实现分组交换网络上的电路交换语音的传输的系统和方法。 系统和方法提供了接收来自接入终端和/或用户设备的第一分组，确定在哪个混合自动重传请求（HARQ）中接收到第一分组，确定在第一分组之前应用的延迟量 第一个分组被转发到核心电路交换网络; 以及建立周期性的时间间隔，用于传送源自通信接入终端和/或用户设备的后续分组。

公开(公告)号：WO2010022006A2

公开(公告)日：2010-02-25

申请号：PCT/US2009054088

申请日：2009-08-17

Applicant: QUALCOMM INC ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK ,  CAI HAILIANG ,  ERAVELLI SRINIVASA ,  LIN YUN

Inventor： KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK ,  CAI HAILIANG ,  ERAVELLI SRINIVASA ,  LIN YUN

IPC: H04W36/08 ,  H04W36/02 ,  H04W52/40

CPC classification number: H04W36/0055 ,  H04L1/1867 ,  H04W52/40

Abstract: Systems and methodologies are described that effectuate and/or facilitate MAC-hs/ehs resets in an enhanced serving cell. In accordance with various aspects set forth herein, systems and/or methods are provided that identify transmission power control bits included in active set update messages received from source or target base stations, ascertain whether or not transmission power control values included in the active set update messages differ from transmission power control values that the system currently operates under, and performs serving cell changes and where necessary media access control status resets based on an examination of a transmission power control combination index.

Abstract translation: 描述了实现和/或促进增强型服务小区中的MAC-hs / ehs重置的系统和方法。 根据本文阐述的各个方面，提供了识别包括在从源或目标基站接收的激活集更新消息中的发射功率控制比特，确定是否包括在激活集更新中的发射功率控制值的系统和/或方法 消息不同于系统当前操作的传输功率控制值，并且执行服务小区改变，并且在必要时基于对传输功率控制组合索引的检查重新设置媒体访问控制状态。

公开(公告)号：WO2009046061A3

公开(公告)日：2009-11-05

申请号：PCT/US2008078385

申请日：2008-10-01

Applicant: QUALCOMM INC ,  SAMBHWANI SHARAD DEEPAK ,  MOHANTY BIBHU ,  GRILLI FRANCESCO ,  MONTOJO JUAN ,  YAVUZ MEHMET ,  KAPOOR ROHIT

Inventor： SAMBHWANI SHARAD DEEPAK ,  MOHANTY BIBHU ,  GRILLI FRANCESCO ,  MONTOJO JUAN ,  YAVUZ MEHMET ,  KAPOOR ROHIT

IPC: H04W74/08

CPC classification number: H04W74/0825 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0091 ,  H04L25/03866 ,  H04W8/24 ,  H04W8/26 ,  H04W28/04 ,  H04W28/16 ,  H04W72/042 ,  H04W72/12

Abstract: Techniques for supporting operation with enhanced uplink in inactive state are described. A user equipment (UE) may send an access preamble for random access while in an inactive state and may receive a message containing resources allocated to the UE. The allocated resources may be selected by a Node B from a pool of resources pre-allocated to the Node B for the enhanced uplink. The UE may send information (e.g., scheduling information and/or its UE identity) to the Node B using the allocated resources. The UE may receive an acknowledgement addressed to the UE based on the UE identity. The UE may remain in the inactive state and continue to use the allocated resources until they are de-allocated. Alternatively, the UE may transition to an active state and either continue to use the allocated resources or receive an allocation of new resources for the active state.

Abstract translation: 描述了用于在非激活状态下利用增强的上行链路支持操作的技术 用户设备（UE）可以在不活动状态时发送用于随机接入的接入前导码，并且可以接收包含分配给UE的资源的消息。 所分配的资源可由节点B从预分配给增强型上行链路的节点B的资源池中选择。 UE可以使用所分配的资源向节点B发送信息（例如，调度信息和/或其UE标识）。 UE可以基于UE标识接收寻址到UE的确认。 UE可以保持不活动状态并继续使用分配的资源，直到它们被解除分配。 备选地，UE可以转换到活动状态并且继续使用分配的资源或接收用于活动状态的新资源的分配。

公开(公告)号：WO2009089490A3

公开(公告)日：2009-10-01

申请号：PCT/US2009030658

申请日：2009-01-09

Applicant: QUALCOMM INC ,  SAMBHWANI SHARAD DEEPAK ,  MOHANTY BIBHU P ,  KAPOOR ROHIT ,  OZTURK OZCAN ,  YAVUZ MEHMET

Inventor： SAMBHWANI SHARAD DEEPAK ,  MOHANTY BIBHU P ,  KAPOOR ROHIT ,  OZTURK OZCAN ,  YAVUZ MEHMET

IPC: H04W72/02 ,  H04W72/04

CPC classification number: H04L1/1874 ,  H04L1/0026 ,  H04L1/0071 ,  H04L1/06 ,  H04L1/1835 ,  H04L1/1848 ,  H04W72/04

Abstract: A base station can employ a shared resource, such as a control channel, for communication with a mobile device. The mobile device can be granted the exclusive access to the shared resource for a limited time. The exclusive access can be such that there is not a limit in message size that can be transferred across the shared resource. To improve operation, the exclusive grant can be applied until it is determined that appropriate packets are transferred.

Abstract translation: 基站可以采用诸如控制信道的共享资源来与移动设备进行通信。 移动设备可以在有限的时间内被授予对共享资源的独占访问权限。 独占访问可以使得可以在共享资源上传输的消息大小没有限制。 为了改善操作，可以应用专有授权，直到确定传送适当的分组为止。

公开(公告)号：WO2008131141A3

公开(公告)日：2008-12-18

申请号：PCT/US2008060693

申请日：2008-04-17

Applicant: QUALCOMM INC ,  MOHANTY BIBHU P ,  GHOLMIEH AZIZ ,  YAVUZ MEHMET ,  RAUBER PETER H ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK

Inventor： MOHANTY BIBHU P ,  GHOLMIEH AZIZ ,  YAVUZ MEHMET ,  RAUBER PETER H ,  KAPOOR ROHIT ,  SAMBHWANI SHARAD DEEPAK

IPC: H04W36/08

CPC classification number: H04W36/0055

Abstract: In a wireless communication system in which a user using a mobile equipment requests a serving cell handoff from a source cell to a target cell, the mobile equipment monitors authorization for the handoff from the target cell. At the same time, the mobile equipment can decode data from either the source cell or the target cell. Upon receipt of authorization for the handoff, the mobile equipment sends confirmation of the handoff to the target cell.

Abstract translation: 在其中使用移动设备的用户请求从源小区到目标小区的服务小区切换的无线通信系统中，移动设备监视来自目标小区的越区切换的授权。 同时，移动设备可以对来自源单元或目标单元的数据进行解码。 在接收到切换授权时，移动设备向目标小区发送切换确认。

公开(公告)号：WO2008058224A3

公开(公告)日：2008-07-03

申请号：PCT/US2007084000

申请日：2007-11-07

Applicant: QUALCOMM INC ,  FLORE ORONZO ,  AHMAVAARA KALLE I ,  TENNY NATHAN EDWARD ,  KAPOOR ROHIT

Inventor： FLORE ORONZO ,  AHMAVAARA KALLE I ,  TENNY NATHAN EDWARD ,  KAPOOR ROHIT

IPC: H04W36/02 ,  H04W36/08

CPC classification number: H04W36/0055

Abstract: A method for SRNS relocation comprises sending a relocation request from a Source Node B+ to a Target Node B+ based on measurements received from a User Equipment; sending a Physical Channel reconfiguration message from the Source Node B+ to the UE; forwarding packet Data Units (PDU) from the source Node B+ to the Target Node B+; and performing physical layer synchronization and radio link establishment with a target cell of the Target Node B+.

Abstract translation: 用于SRNS重定位的方法包括：基于从用户设备接收的测量结果，从源节点B +向目标节点B +发送重定位请求; 从源节点B +向UE发送物理信道重配置消息; 将数据单元（PDU）从源节点B +转发到目标节点B +; 并且与目标节点B +的目标小区进行物理层同步和无线链路建立。

公开(公告)号：WO2007059475A3

公开(公告)日：2007-08-23

申请号：PCT/US2006060849

申请日：2006-11-13

Applicant: QUALCOMM INC ,  BABBAR UPPINDER SINGH ,  KAPOOR ROHIT

Inventor： BABBAR UPPINDER SINGH ,  KAPOOR ROHIT

IPC: G06F9/30 ,  G06F9/38

CPC classification number: G06F9/30123 ,  G06F9/30101 ,  G06F9/30116 ,  G06F9/30134 ,  G06F9/30138

Abstract: One or more Shadow Register Files (SRF) are interposed between a Physical Register File (PRF) and a Backing Store (BS) in a shadow register file system. The SRFs comprise dual-port registers connected serially in a chain of arbitrary depth from the PRF. A Register Save Engine has random access to one port of the registers in the final SRF in the chain, and saves/restores data between the final SRF and the BS, e.g., RAM. As PRF registers are deallocated from calling procedures for use by called procedures, data are serially shifted from multi-port registers in the PRF through successive corresponding dual-port registers in SRFs, and are serially shifted back toward the multi-port registers as the PRF registers are reallocated to calling procedures. Since no procedure can access more than the number of registers in the PRF, the effective size of the PRF is increased, using less costly dual-port registers.

Abstract translation: 影子寄存器文件系统中的一个或多个影子寄存器文件（SRF）插入在物理寄存器文件（PRF）和后备存储（BS）之间。 SRF包括串行连接在PRF任意深度链中的双端口寄存器。 一个寄存器保存引擎可随机访问链中最后一个SRF寄存器的一个端口，并在最终SRF和BS之间（例如RAM）保存/恢复数据。 当PRF寄存器从调用过程中释放以供被调用过程使用时，数据通过SRF中的相应双端口寄存器从PRF中的多端口寄存器串行地移位，并且作为PRF被顺序地移回到多端口寄存器 寄存器被重新分配给调用过程。 由于没有任何过程可以访问PRF中的寄存器数量以上，所以使用成本较低的双端口寄存器来增加PRF的有效大小。

公开(公告)号：WO2007050922A3

公开(公告)日：2007-08-02

申请号：PCT/US2006042056

申请日：2006-10-27

Applicant: QUALCOMM INC ,  KAPOOR ROHIT ,  KRETZ MAGNUS D

Inventor： KAPOOR ROHIT ,  KRETZ MAGNUS D

IPC: H04L29/06

CPC classification number: H04L69/04 ,  H04L69/22

Abstract: The invention relates to interpreting the change in the increment of the RTP TS field as occurring either due to silence suppression for a voice flow or a change in sampling/ frame rate of a video flow. By interpreting this change correctly, the value of the TS_STRIDE field in robust header compression may be correctly calculated leading to efficient header compression performance. In one aspect, there is disclosed a method of improving ROHC between an Access Network AN having a compressor and an Access Terminal AT having a decompressor, comprising providing flow information to the compressor relating to a change in the increment of an RTP TS field of a header (302) ; determining the change in the increment of an RTP TS field as occurring either due to silence suppression or due to a change in a sampling/ frame rate (306) ; and taking appropriate action for TS_STRIDE .

Abstract translation: 本发明涉及解释由于语音流的静音抑制或视频流的采样/帧速率的改变而导致的RTP TS字段的增量变化。 通过正确解释此更改，可以正确计算鲁棒报头压缩中TS_STRIDE字段的值，从而实现高效的报头压缩性能。 一方面，公开了一种在具有压缩器的接入网络AN和具有解压缩器的接入终端AT之间改善ROHC的方法，包括：提供与压缩机相关的流量信息，该流量信息涉及对RTP 标题（302）; 确定由于静音抑制或由于采样/帧速率的变化而发生的RTPTS字段的增量的变化（306）; 并对TS_STRIDE采取适当的措施。

公开(公告)号：WO2006063188A3

公开(公告)日：2006-09-28

申请号：PCT/US2005044521

申请日：2005-12-07

Applicant: QUALCOMM INC ,  AGASHE PARAG ARUN ,  HAIPENG JIN ,  KAPOOR ROHIT

Inventor： AGASHE PARAG ARUN ,  HAIPENG JIN ,  KAPOOR ROHIT

IPC: H04L29/06

CPC classification number: H04L69/04 ,  H04L69/161 ,  H04L69/164 ,  H04L69/22

Abstract: Methods and systems to enhance local repair in robust header compression (ROHC) decompressors (110, 114), which may improve network transmission efficiency and quality. One method uses lower layer information to enhance local repair at the decompressor (110, 114). Another method uses a User Datagram Protocol (UDP) checksum to enhance local repair at the decompressor (110, 114).

Abstract translation: 强化头压缩（ROHC）解压缩器（110,114）中增强局部修复的方法和系统，其可以提高网络传输效率和质量。 一种方法使用较低层信息来增强解压缩器（110,114）处的局部修复。 另一种方法使用用户数据报协议（UDP）校验和来增强解压缩器（110,114）的本地修复。