公开(公告)号：US08839016B2

公开(公告)日：2014-09-16

申请号：US13683056

申请日：2012-11-21

Applicant: Marvell World Trade Ltd.

Inventor： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Frank Huang ,  Yong Jiang ,  Yui Lin ,  Lite Lo

IPC: G06F1/26 ,  G06F1/32 ,  G06F13/38

CPC classification number: G06F1/324 ,  G06F1/3203 ,  G06F1/3253 ,  G06F13/385 ,  Y02D10/151 ,  Y02D50/20

Abstract: USB self-idling techniques are described. In one or more embodiments, a Universal Serial Bus (USB) device comprises one or more modules to communicate via USB and self-idle by presenting an idle mode to a USB host and entering a suspend mode after the idle mode, the suspend mode being entered while the USB host is presented with the idle mode.

Abstract translation: 描述USB自怠速技术。 在一个或多个实施例中，通用串行总线（USB）设备包括一个或多个模块，以通过USB空闲模式向USB主机呈现空闲模式并在空闲模式之后进入挂起模式，通过USB和自我空闲进行通信，挂起模式为 在USB主机呈现空闲模式时输入。

公开(公告)号：US20130346777A1

公开(公告)日：2013-12-26

申请号：US13683056

申请日：2012-11-21

Applicant: MARVELL WORLD TRADE LTD.

Inventor： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Frank Huang ,  Yong Jiang ,  Yui Lin ,  Lite Lo

IPC: G06F1/32

CPC classification number: G06F1/324 ,  G06F1/3203 ,  G06F1/3253 ,  G06F13/385 ,  Y02D10/151 ,  Y02D50/20

Abstract: USB self-idling techniques are described. In one or more embodiments, a Universal Serial Bus (USB) device comprises one or more modules to communicate via USB and self-idle by presenting an idle mode to a USB host and entering a suspend mode after the idle mode, the suspend mode being entered while the USB host is presented with the idle mode.

Abstract translation: 描述USB自怠速技术。 在一个或多个实施例中，通用串行总线（USB）设备包括一个或多个模块，以通过USB空闲模式向USB主机呈现空闲模式并在空闲模式之后进入挂起模式，通过USB和自我空闲进行通信，挂起模式为 在USB主机呈现空闲模式时输入。

公开(公告)号：US09326310B2

公开(公告)日：2016-04-26

申请号：US14245265

申请日：2014-04-04

Applicant: MARVELL WORLD TRADE LTD.

Inventor： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Shuangqing Yuan ,  Cuifeng Zhou ,  George Lee

IPC: H04B7/00 ,  H04W76/02 ,  H04W16/14 ,  H04W4/00 ,  H04W24/08 ,  H04B17/309 ,  H04W28/18 ,  H04W84/18 ,  H04W88/06

CPC classification number: H04W76/16 ,  H04B17/309 ,  H04W4/80 ,  H04W16/14 ,  H04W24/08 ,  H04W28/18 ,  H04W84/18 ,  H04W88/06

Abstract: Methods and systems are described for providing Bluetooth and Wi-Fi coexistence on an electronic device. Aspects of exemplary embodiments include determining Bluetooth link parameters for a Bluetooth connection and Wi-Fi link parameters for a Wi-Fi connection. Also, a Bluetooth path loss for the Bluetooth connection and a Wi-Fi path loss for the Wi-Fi connection can be determined. According to this embodiment, one or more link conditions, based upon one or more of the Bluetooth link parameters, the Wi-Fi link parameters, the Bluetooth path loss, and the Wi-Fi path loss, may be calculated to determine if simultaneous collaboration between the Bluetooth connection and Wi-Fi connection is feasible. In response to simultaneous collaboration being feasible, the Bluetooth link parameters and the Wi-Fi link parameters are customized based on the one or more link conditions to permit simultaneous collaboration between the Bluetooth connection and the Wi-Fi connection.

Abstract translation: 描述了在电子设备上提供蓝牙和Wi-Fi共存的方法和系统。 示例性实施例的方面包括确定用于蓝牙连接的蓝牙链路参数和用于Wi-Fi连接的Wi-Fi链路参数。 此外，可以确定蓝牙连接的蓝牙路径损耗和Wi-Fi连接的Wi-Fi路径损耗。 根据本实施例，可以计算基于蓝牙链路参数中的一个或多个，Wi-Fi链路参数，蓝牙路径损耗和Wi-Fi路径损耗的一个或多个链路条件，以确定是否同时协作 在蓝牙连接和Wi-Fi连接之间是可行的。 响应于可同时协作，基于一个或多个链路条件来定制蓝牙链路参数和Wi-Fi链路参数，以允许蓝牙连接和Wi-Fi连接之间的同时协作。

公开(公告)号：US20140220898A1

公开(公告)日：2014-08-07

申请号：US14245265

申请日：2014-04-04

Applicant: MARVELL WORLD TRADE LTD.

Inventor： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Shuangqing Yuan ,  Chuifeng Zhou ,  George Lee

IPC: H04W76/02 ,  H04W24/08 ,  H04W4/00

CPC classification number: H04W76/16 ,  H04B17/309 ,  H04W4/80 ,  H04W16/14 ,  H04W24/08 ,  H04W28/18 ,  H04W84/18 ,  H04W88/06

Abstract: Methods and systems are described for providing Bluetooth and Wi-Fi coexistence on an electronic device. Aspects of exemplary embodiments include determining Bluetooth link parameters for a Bluetooth connection and Wi-Fi link parameters for a Wi-Fi connection. Also, a Bluetooth path loss for the Bluetooth connection and a Wi-Fi path loss for the Wi-Fi connection can be determined. According to this embodiment, one or more link conditions, based upon one or more of the Bluetooth link parameters, the Wi-Fi link parameters, the Bluetooth path loss, and the Wi-Fi path loss, may be calculated to determine if simultaneous collaboration between the Bluetooth connection and Wi-Fi connection is feasible. In response to simultaneous collaboration being feasible, the Bluetooth link parameters and the Wi-Fi link parameters are customized based on the one or more link conditions to permit simultaneous collaboration between the Bluetooth connection and the Wi-Fi connection.

Abstract translation: 描述了在电子设备上提供蓝牙和Wi-Fi共存的方法和系统。 示例性实施例的方面包括确定用于蓝牙连接的蓝牙链路参数和用于Wi-Fi连接的Wi-Fi链路参数。 此外，可以确定蓝牙连接的蓝牙路径损耗和Wi-Fi连接的Wi-Fi路径损耗。 根据本实施例，可以计算基于蓝牙链路参数中的一个或多个，Wi-Fi链路参数，蓝牙路径损耗和Wi-Fi路径损耗的一个或多个链路条件，以确定是否同时协作 在蓝牙连接和Wi-Fi连接之间是可行的。 响应于可同时协作，基于一个或多个链路条件来定制蓝牙链路参数和Wi-Fi链路参数，以允许蓝牙连接和Wi-Fi连接之间的同时协作。