Multi-radio communication device and method for enabling coexistence between a bluetooth transceiver and a wimax transceiver operating in FDD mode
    61.
    发明授权
    Multi-radio communication device and method for enabling coexistence between a bluetooth transceiver and a wimax transceiver operating in FDD mode 有权
    用于实现蓝牙收发器与以FDD模式工作的wimax收发器之间共存的多无线电通信设备和方法

    公开(公告)号:US08553592B2

    公开(公告)日:2013-10-08

    申请号:US12425795

    申请日:2009-04-17

    申请人: Xue Yang

    发明人: Xue Yang

    IPC分类号: H04J1/00

    摘要: Embodiments of a multi-radio communication device and method for enabling coexistence between a Bluetooth transceiver and a broadband wireless access network (BWAN) transceiver are generally described herein. In some embodiments, the BWAN transceiver is configured to transmit a reservation request to a BWAN base station to reserve an amount of time during which no uplink transmissions are scheduled. The reservation request is configured to allow the Bluetooth transceiver to receive packets from a Bluetooth device without interference from transmissions by the BWAN transceiver.

    摘要翻译: 本文一般地描述用于实现蓝牙收发器与宽带无线接入网(BWAN)收发器之间共存的多无线电通信设备和方法的实施例。 在一些实施例中,BWAN收发器被配置为向BWAN基站发送预留请求,以保留在其期间没有调度上行链路传输的时间量。 预留请求被配置为允许蓝牙收发器从蓝牙设备接收分组,而不受BWAN收发器的传输的干扰。

    Avoiding beacon conflicts in multi-radio platforms
    62.
    发明授权
    Avoiding beacon conflicts in multi-radio platforms 有权
    避免多无线电平台中的信标冲突

    公开(公告)号:US08270342B2

    公开(公告)日:2012-09-18

    申请号:US12456888

    申请日:2009-06-24

    IPC分类号: H04B7/212 H04W4/00 H04J3/06

    摘要: In a multi-radio platform that operates in two networks, both the announced beacon intervals and the actual beacon intervals in one network may be periodically increased and decreased in defined amounts so that the beacons will not overlap scheduled communications with the other network. The determination of how much and how often to adjust these beacon intervals may be based, at least partially, on the minimum increments in which the beacons intervals are permitted to be adjusted, and on the scheduled communications intervals of the other network.

    摘要翻译: 在两个网络中运行的多无线电平台中,一个网络中所宣布的信标间隔和实际信标间隔可以周期性地增加和减少定义的数量,使信标不会与其他网络重叠调度的通信。 至少部分地基于允许调整信标间隔的最小增量以及另一网络的调度通信间隔来确定调整这些信标间隔多少和频率。

    Adapting TXOP requests for multi-radio platforms
    63.
    发明授权
    Adapting TXOP requests for multi-radio platforms 失效
    适应多广播平台的TXOP请求

    公开(公告)号:US08249030B2

    公开(公告)日:2012-08-21

    申请号:US11726980

    申请日:2007-03-23

    IPC分类号: H04J3/00

    CPC分类号: H04W72/1215 H04W74/08

    摘要: A first radio in a wireless network may request a transmit opportunity (TXOP) of a certain duration, with the duration being based a likelihood that a TXOP of that duration would cause interference with a co-located second radio. The duration may be dynamically adjusted based on the likelihood of such interference.

    摘要翻译: 无线网络中的第一无线电装置可以请求一定持续时间的发送机会(TXOP),持续时间基于该持续时间的TXOP将导致与同位置的第二无线电的干扰的可能性。 可以基于这种干扰的可能性来动态调整持续时间。

    Methods and Systems to Implement a Physical Device to Differentiate Amongst Multiple Virtual Machines of a Host Computer System
    65.
    发明申请
    Methods and Systems to Implement a Physical Device to Differentiate Amongst Multiple Virtual Machines of a Host Computer System 有权
    实现物理设备以区分主机计算机系统的多个虚拟机的方法和系统

    公开(公告)号:US20110321065A1

    公开(公告)日:2011-12-29

    申请号:US12978554

    申请日:2010-12-25

    IPC分类号: G06F9/455 G06F9/54

    摘要: Methods and systems to implement a physical device to differentiate amongst multiple virtual machines (VM) of a computer system. The device may include a wireless network interface controller. VM differentiation may be performed with respect to configuration controls and/or data traffic. VM differentiation may be performed based on VM-specific identifiers (VM IDs). VM IDs may be identified within host application programming interface (API) headers of incoming configuration controls and data packets, and/or may be looked-up based on VM-specific MAC addresses associated with data packets. VM IDs may be inserted in API headers of outgoing controls and/or data packets to permit a host computer system to forward the controls and/or packets to appropriate VMs. VM IDs may be used look-up VM-specific configuration parameters and connection information to reconfigure the physical device on a per VM basis. VM IDs may be used look-up VM-specific security information with which to process data packets.

    摘要翻译: 实现物理设备以区分计算机系统的多个虚拟机(VM)的方法和系统。 该设备可以包括无线网络接口控制器。 可以针对配置控制和/或数据业务执行VM区分。 可以基于VM特定标识符(VM ID)来执行VM区分。 可以在入局配置控制和数据分组的主机应用编程接口(API)头部中识别VM ID,和/或可以基于与数据分组相关联的特定于VM的MAC地址查找VM ID。 可以将VM ID插入到传出控件和/或数据分组的API头部中,以允许主计算机系统将控制和/或分组转发到适当的VM。 虚拟机ID可用于查找特定于VM的配置参数和连接信息,以在每个虚拟机的基础上重新配置物理设备。 VM ID可用于查找用于处理数据包的VM特有的安全信息。

    MULTI-RADIO COMMUNICATION DEVICE AND METHOD FOR ENABLING COEXISTENCE BETWEEN A BLUETOOTH TRANSCEIVER AND A WIMAX TRANSCEIVER OPERATING IN FDD MODE
    66.
    发明申请
    MULTI-RADIO COMMUNICATION DEVICE AND METHOD FOR ENABLING COEXISTENCE BETWEEN A BLUETOOTH TRANSCEIVER AND A WIMAX TRANSCEIVER OPERATING IN FDD MODE 有权
    多媒体通信设备和方法,用于实现蓝牙收发器和在FDD模式下操作的WIMAX收发器之间的共同性

    公开(公告)号:US20100265856A1

    公开(公告)日:2010-10-21

    申请号:US12425795

    申请日:2009-04-17

    申请人: Xue Yang

    发明人: Xue Yang

    IPC分类号: H04J1/00

    摘要: Embodiments of a multi-radio communication device and method for enabling coexistence between a Bluetooth transceiver and a broadband wireless access network (BWAN) transceiver are generally described herein. In some embodiments, the BWAN transceiver is configured to transmit a reservation request to a BWAN base station to reserve an amount of time during which no uplink transmissions are scheduled. The reservation request is configured to allow the Bluetooth transceiver to receive packets from a Bluetooth device without interference from transmissions by the BWAN transceiver.

    摘要翻译: 本文一般地描述用于实现蓝牙收发器与宽带无线接入网(BWAN)收发器之间共存的多无线电通信设备和方法的实施例。 在一些实施例中,BWAN收发器被配置为向BWAN基站发送预留请求,以保留在其期间没有调度上行链路传输的时间量。 预留请求被配置为允许蓝牙收发器从蓝牙设备接收分组,而不受BWAN收发器的传输的干扰。

    REDUCING CO-INTERFERENCE ON A MULTI-RADIO PLATFORM
    67.
    发明申请
    REDUCING CO-INTERFERENCE ON A MULTI-RADIO PLATFORM 有权
    减少多无线电平台上的干扰

    公开(公告)号:US20090061849A1

    公开(公告)日:2009-03-05

    申请号:US11845137

    申请日:2007-08-27

    IPC分类号: H04Q7/20

    摘要: A wireless communications device in a first network with contention-based access may send a special frame to one or more other devices in the first network, informing them that it will not be available to receive any transmissions during a specified time period. The frame may also specify a delay period, indicating when the period of unavailability will start. When the device sending the special frame also has a co-located radio that operates in a second network that uses centrally-controlled scheduling, this special frame may be used to prevent other devices in the first network from sending it any transmissions while the co-located radio is communicating in the second network, thereby reducing the chance of interference between the two co-located radios.

    摘要翻译: 具有基于争用的接入的第一网络中的无线通信设备可以向第一网络中的一个或多个其他设备发送特殊帧,通知他们在指定时间段期间不能接收任何传输。 该帧还可以指定延迟周期,指示何时开始不可用的周期。 当发送特殊帧的设备还具有在使用集中控制的调度的第二网络中操作的同位置的无线电时,该特殊帧可以用于防止第一网络中的其他设备向其发送任何传输,同时, 在第二网络中正在通信,从而减少两个同位置无线电之间的干扰机会。

    MULTI-RADIO WIRELESS COMMUNICATION DEVICE AND METHOD FOR COORDINATING COMMUNICATIONS BETWEEN POTENTIALLY INTERFERING RADIOS
    68.
    发明申请
    MULTI-RADIO WIRELESS COMMUNICATION DEVICE AND METHOD FOR COORDINATING COMMUNICATIONS BETWEEN POTENTIALLY INTERFERING RADIOS 有权
    多无线电通信设备和协调可能干扰无线电通信之间的通信方法

    公开(公告)号:US20090054009A1

    公开(公告)日:2009-02-26

    申请号:US11843483

    申请日:2007-08-22

    IPC分类号: H04B1/44

    CPC分类号: H04W16/14 H04W88/06

    摘要: Embodiments of a multi-radio wireless communication device having a Worldwide Interoperability for Microwave Access (WiMax) radio module and a Bluetooth (BT) radio module and methods for communicating are generally described herein. Other embodiments may be described and claimed. In some embodiments, a WiMax active signal is asserted by a coexist controller of the WiMax radio module during receipt of a downlink subframe, and the BT radio module aligns a BT slot boundary of either master-to-slave or slave-to-master slot based on timing information conveyed by the WiMax active signal. The WiMax active signal may be de-asserted by the coexist controller during transmission of an uplink subframe by the WiMax radio module.

    摘要翻译: 本文中总体描述了具有全球微波接入互操作性(WiMax)无线电模块和蓝牙(BT)无线电模块以及用于通信的方法的多无线电无线通信设备的实施例。 可以描述和要求保护其他实施例。 在一些实施例中,WiMax无线电模块的共存控制器在接收到下行链路子帧期间由WiMax有源信号断言,并且BT无线电模块对准主从到或从主至主时隙的BT时隙边界 基于由WiMax有源信号传送的定时信息。 WiMax无线电模块在发送上行链路子帧期间,可以由共存控制器解除WiMax活动信号。

    MULTI-RADIO WIRELESS COMMUNICATION DEVICE METHOD FOR SYNCHRONIZING WIRELESS NETWORK AND BLUETOOTH COMMUNICATIONS
    69.
    发明申请
    MULTI-RADIO WIRELESS COMMUNICATION DEVICE METHOD FOR SYNCHRONIZING WIRELESS NETWORK AND BLUETOOTH COMMUNICATIONS 失效
    用于同步无线网络和蓝牙通信的多无线电无线通信设备方法

    公开(公告)号:US20090003307A1

    公开(公告)日:2009-01-01

    申请号:US11770200

    申请日:2007-06-28

    IPC分类号: H04J3/06

    摘要: Embodiments of a multi-radio wireless communication device and methods for synchronizing wireless network and Bluetooth (BT) communications are generally described herein. Other embodiments may be described and claimed. In some embodiments, a BT radio module adjusts a master clock signal by a predetermined step size before each subsequent BT transmission in response to a frame sync pulse from a wireless network radio module to reduce a time difference between subsequent frame sync pulses and synchronization reference points of BT slots.

    摘要翻译: 本发明一般地描述多无线电无线通信设备的实施例和用于同步无线网络和蓝牙(BT)通信的方法。 可以描述和要求保护其他实施例。 在一些实施例中,BT无线电模块响应于来自无线网络无线电模块的帧同步脉冲在每个后续BT传输之前将预定步长调整主时钟信号,以减少后续帧同步脉冲和同步参考点之间的时间差 的BT插槽。

    Methods and arrangements for link rate adaptation in multi-radio co-existence platforms
    70.
    发明申请
    Methods and arrangements for link rate adaptation in multi-radio co-existence platforms 失效
    多无线电共存平台链路速率调整的方法和布置

    公开(公告)号:US20080242329A1

    公开(公告)日:2008-10-02

    申请号:US11731563

    申请日:2007-03-30

    IPC分类号: H04Q7/20

    摘要: Methods and arrangements for link rate adaptation in multi-radio co-existence platforms (MRPs) are contemplated. Embodiments include transformations, code, state machines or other logic to determine an overlap between receiving by a wireless device of the MRP and transmitting by other of the wireless devices of the MRP and to select a link rate of the wireless device of the MRP based upon the determining an overlap. The embodiments may also include communicating the determined link rate to a wireless device transmitting to the wireless device of the MRP. Embodiments may also include selecting a previously used link rate if the receiving overlaps the transmitting. Embodiments may also include basing the link rate upon an overlapping or non-overlapping Signal-to-Interference-Plus-Noise-Ratio depending on the relative amounts of overlapping and non-overlapping.

    摘要翻译: 考虑了在多无线电共存平台(MRP)中链路速率适配的方法和布置。 实施例包括转换,代码,状态机或其他逻辑,以确定MRP的无线设备的接收与MRP的其他无线设备的发送之间的重叠,并且基于MRP的无线设备的链路速率来选择 确定重叠。 实施例还可以包括将确定的链路速率传送到向MRP的无线设备发送的无线设备。 实施例还可以包括如果接收与发送重叠,则选择先前使用的链路速率。 实施例还可以包括根据重叠和不重叠的相对量将链路速率基于重叠或不重叠的信号与干扰加噪声比。