公开(公告)号：US09071985B2

公开(公告)日：2015-06-30

申请号：US13815116

申请日：2013-01-31

Applicant: QUALCOMM Incorporated

Inventor： Andrea Maria Garavaglia ,  Gerardo Giaretta ,  Aleksandar Gogic ,  Francesco Pica ,  Patrick Stupar ,  Lorenzo Casaccia ,  David Hugh Williams ,  Arungundram Chandrasekaran Mahendran

IPC: H04W4/00 ,  H04W28/02 ,  H04N21/442

CPC classification number: H04W28/0268 ,  H04N21/44209 ,  H04W4/50 ,  H04W28/0231 ,  H04W28/0247 ,  H04W28/0252 ,  H04W28/0263

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving QoE in RAN congestion. In one example, a communications device is equipped to indicate a quality control indicator (QCI) for each of a plurality of applications that communicate with a RAN over a bearer, receive information regarding modification of the bearer or additional bearers based on the QCIs, and modify the bearer or additional bearers according to the information to achieve a desired QoE for at least one of the plurality of applications. In another example, a RAN is equipped to receive a QCI for each of a plurality of applications related to a bearer from a UE, and modify the bearer or adding additional bearers for communicating with the UE based on the QCI for each of the plurality of applications to improve QoE at the UE.

Abstract translation: 结合改善RAN拥塞中的QoE，提供了一种用于无线通信的方法，装置和计算机程序产品。 在一个示例中，通信设备被配备为指示用于通过承载与RAN通信的多个应用中的每一个的质量控制指示符（QCI），基于QCI接收关于承载或附加承载的修改的信息，以及 根据所述信息修改承载或附加承载，以便为所述多个应用中的至少一个应用实现期望的QoE。 在另一示例中，RAN被配备为针对来自UE的承载相关的多个应用中的每一个接收QCI，并且修改承载或添加用于与UE通信的附加承载，所述多个承载基于用于多个 用于改善UE的QoE的应用。

公开(公告)号：US20130343759A1

公开(公告)日：2013-12-26

申请号：US13794450

申请日：2013-03-11

Applicant: QUALCOMM INCORPORATED

Inventor： Christian Pietsch ,  Nicola Varanese ,  Juan Montojo ,  Andrea Maria Garavaglia

IPC: H04B10/27

CPC classification number: H04B10/271 ,  H04J3/1694 ,  H04L12/6418 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: An optical-coax unit (OCU) includes an optical PHY to receive and transmit optical signals and a coax PHY to receive and transmit coax signals. The OCU also includes a media-independent interface to provide a first continuous bitstream from the optical PHY to the coax PHY and a second continuous bitstream from the coax PHY to the optical PHY. The first continuous bitstream corresponds to received optical signals and transmitted coax signals, and the second continuous bitstream corresponds to received coax signals and transmitted optical signals.

Abstract translation: 光同轴电缆单元（OCU）包括用于接收和发送光信号的光学PHY和同轴电缆PHY以接收和发送同轴电缆信号。 OCU还包括媒体独立接口，用于提供从光学PHY到同轴电缆PHY的第一连续比特流和从同轴电缆PHY到光学PHY的第二连续比特流。 第一连续比特流对应于接收到的光信号和发射的同轴电缆信号，第二连续比特流对应于接收到的同轴电缆信号和发送的光信号。

公开(公告)号：US09071358B2

公开(公告)日：2015-06-30

申请号：US13794450

申请日：2013-03-11

Applicant: QUALCOMM Incorporated

Inventor： Christian Pietsch ,  Nicola Varanese ,  Juan Montojo ,  Andrea Maria Garavaglia

IPC: H04J14/08 ,  G06F15/16 ,  H04L12/28 ,  H04B10/27 ,  H04J3/16 ,  H04Q11/00 ,  H04L12/64

CPC classification number: H04B10/271 ,  H04J3/1694 ,  H04L12/6418 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: An optical-coax unit (OCU) includes an optical PHY to receive and transmit optical signals and a coax PHY to receive and transmit coax signals. The OCU also includes a media-independent interface to provide a first continuous bitstream from the optical PHY to the coax PHY and a second continuous bitstream from the coax PHY to the optical PHY. The first continuous bitstream corresponds to received optical signals and transmitted coax signals, and the second continuous bitstream corresponds to received coax signals and transmitted optical signals.

Abstract translation: 光同轴电缆单元（OCU）包括用于接收和发送光信号的光学PHY和同轴电缆PHY以接收和发送同轴电缆信号。 OCU还包括媒体独立接口，用于提供从光学PHY到同轴电缆PHY的第一连续比特流和从同轴电缆PHY到光学PHY的第二连续比特流。 第一连续比特流对应于接收到的光信号和发射的同轴电缆信号，第二连续比特流对应于接收到的同轴电缆信号和发送的光信号。

公开(公告)号：US20130343753A1

公开(公告)日：2013-12-26

申请号：US13794362

申请日：2013-03-11

Applicant: QUALCOMM INCORPORATED

Inventor： Christian Pietsch ,  Nicola Varanese ,  Juan Montojo ,  Andrea Maria Garavaglia

IPC: H04J14/08

CPC classification number: H04J14/08 ,  H04J3/1694 ,  H04L12/40136 ,  H04L12/4035 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: A physical-layer device includes a first sublayer to receive a first continuous bitstream from a media-independent interface and to provide a second continuous bitstream to the media-independent interface. The physical-layer device also includes a second sublayer to transmit first signals corresponding to the first continuous bitstream onto an external link during a first plurality of time windows and to receive second signals corresponding to the second continuous bitstream from the external link during a second plurality of time windows. The second plurality of time windows is distinct from the first plurality of time windows.

Abstract translation: 物理层设备包括第一子层，用于从媒体独立接口接收第一连续比特流，并向媒体独立接口提供第二连续比特流。 物理层设备还包括第二子层，用于在第一多个时间窗口期间将对应于第一连续比特流的第一信号发送到外部链路，并且在第二多个时间窗口期间从外部链路接收对应于第二连续比特流的第二信号 的时间窗口。 第二多个时间窗口与第一多个时间窗口不同。

公开(公告)号：US08989577B2

公开(公告)日：2015-03-24

申请号：US13794362

申请日：2013-03-11

Applicant: QUALCOMM Incorporated

Inventor： Christian Pietsch ,  Nicola Varanese ,  Juan Montojo ,  Andrea Maria Garavaglia

IPC: H04L12/28 ,  H04L12/26 ,  H04J14/06 ,  H04J14/08 ,  H04J3/16 ,  H04Q11/00 ,  H04L12/40 ,  H04L12/403

CPC classification number: H04J14/08 ,  H04J3/1694 ,  H04L12/40136 ,  H04L12/4035 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: A physical-layer device includes a first sublayer to receive a first continuous bitstream from a media-independent interface and to provide a second continuous bitstream to the media-independent interface. The physical-layer device also includes a second sublayer to transmit first signals corresponding to the first continuous bitstream onto an external link during a first plurality of time windows and to receive second signals corresponding to the second continuous bitstream from the external link during a second plurality of time windows. The second plurality of time windows is distinct from the first plurality of time windows.

Abstract translation: 物理层设备包括第一子层，用于从媒体独立接口接收第一连续比特流，并向媒体独立接口提供第二连续比特流。 物理层设备还包括第二子层，用于在第一多个时间窗口期间将对应于第一连续比特流的第一信号发送到外部链路，并且在第二多个时间窗口期间从外部链路接收对应于第二连续比特流的第二信号 的时间窗口。 第二多个时间窗口与第一多个时间窗口不同。

公开(公告)号：US20140003308A1

公开(公告)日：2014-01-02

申请号：US13796869

申请日：2013-03-12

Applicant: QUALCOMM INCORPORATED

Inventor： Nicola Varanese ,  Christian Pietsch ,  Juan Montojo ,  Andrea Maria Garavaglia

IPC: H04J4/00

CPC classification number: H04J4/005 ,  H04J3/1694 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: A physical-layer device includes a first sublayer to receive a first continuous bitstream from a media-independent interface and to provide a second continuous bitstream to the media-independent interface. The physical-layer device also includes a second sublayer to transmit first signals corresponding to the first continuous bitstream and to receive second signals corresponding to the second continuous bitstream. The second sublayer is to transmit the first signals and receive the second signals using time-division duplexing in a first mode of operation and using frequency-division duplexing in a second mode of operation.

Abstract translation: 物理层设备包括第一子层，用于从媒体独立接口接收第一连续比特流，并向媒体独立接口提供第二连续比特流。 物理层设备还包括第二子层，用于发送对应于第一连续比特流的第一信号并且接收对应于第二连续比特流的第二信号。 第二子层是在第一操作模式中使用时分复用来发送第一信号并接收第二信号，并且在第二操作模式中使用频分双工。