METHOD AND APPARATUS FOR ARBITRATING TRANSMISSION AND RECEPTION OF SIGNALS FOR COLLOCATED WIRELESS TRANSCEIVER MODULES OPERATING BASED ON DIFFERENT WIRELESS COMMUNICATION STANDARDS
    2.
    发明申请
    METHOD AND APPARATUS FOR ARBITRATING TRANSMISSION AND RECEPTION OF SIGNALS FOR COLLOCATED WIRELESS TRANSCEIVER MODULES OPERATING BASED ON DIFFERENT WIRELESS COMMUNICATION STANDARDS 审中-公开
    用于基于不同无线通信标准的无线收发模块操作信号传输和接收信号的方法和装置

    公开(公告)号:US20160212707A1

    公开(公告)日:2016-07-21

    申请号:US15084527

    申请日:2016-03-30

    Abstract: A first network device including first and second transceiver modules. The first transceiver module: during a first downlink period, transmits an uplink indication (UI) signal; and during an uplink period and subsequent to transmitting the UI signal, transmits a first data signal. The UI signal indicates when the first data signal is transmitted. The second transceiver module, prior to transmission of the UI signal, transmits a notice signal that indicates to a second network device not to transmit data to the second transceiver module during a second downlink period. The second downlink period is subsequent to an unused portion of the uplink period. The second transceiver module: transitions to a power save mode prior to transmission of the first data signal; and transmits a second data signal from the first network device based on the UI signal, subsequent to transmission of the first data signal, and during the unused portion.

    Abstract translation: 包括第一和第二收发器模块的第一网络设备。 第一收发器模块:在第一下行链路周期期间,发送上行链路指示(UI)信号; 并且在上行链路时段期间和在发送UI信号之后发送第一数据信号。 UI信号指示何时发送第一数据信号。 第二收发器模块在UI信号的发送之前,在第二下行链路周期期间向第二网络设备发送指示信号,以向第二收发器模块发送数据。 第二下行链路周期在上行链路周期的未使用部分之后。 第二收发器模块:在发送第一数据信号之前转换到省电模式; 并且在所述第一数据信号的发送之后和所述未使用部分期间,基于所述UI信号,从所述第一网络设备发送第二数据信号。

    Method and apparatus for performing arbitration among a plurality of driver circuits in a communication device
    3.
    发明授权
    Method and apparatus for performing arbitration among a plurality of driver circuits in a communication device 有权
    用于在通信设备中的多个驱动器电路之间执行仲裁的方法和装置

    公开(公告)号:US08934840B1

    公开(公告)日:2015-01-13

    申请号:US13717884

    申请日:2012-12-18

    Abstract: Systems, methods, and other embodiments associated with performing arbitration among a plurality of driver circuits in a communication device are described. According to one embodiment, an apparatus includes a first source configured to transmit first packets and a second source configured to transmit second packets. The arbiter logic is configured to input a thermal management mode that is selected based, at least in part, on a thermal consequence of simultaneous transmission of packets from the first source and the second source. The arbiter logic is configured to select either i) the first packets, ii) the second packets, or iii) both the first packets and the second packets for transmission based, at least in part, on the thermal management mode input by the arbiter logic.

    Abstract translation: 描述与在通信设备中的多个驱动器电路之间执行仲裁相关联的系统,方法和其他实施例。 根据一个实施例,一种装置包括被配置为发送第一分组的第一源和被配置为传送第二分组的第二源。 仲裁器逻辑被配置为输入至少部分地基于同时传输来自第一源和第二源的分组的热结果来选择的热管理模式。 仲裁器逻辑被配置为至少部分地基于由仲裁器逻辑输入的热管理模式来选择i)第一分组,ii)第二分组,或iii)第一分组和第二分组两者进行传输 。

    Method and system for providing arbitration of communications for collocated wireless transceiver modules operating based on different wireless communication standards
    6.
    发明授权
    Method and system for providing arbitration of communications for collocated wireless transceiver modules operating based on different wireless communication standards 有权
    用于为基于不同无线通信标准操作的并置无线收发器模块提供通信仲裁的方法和系统

    公开(公告)号:US09313804B1

    公开(公告)日:2016-04-12

    申请号:US13715023

    申请日:2012-12-14

    Abstract: A coexistence system including a first transceiver module and a second transceiver module. The first transceiver module generates an uplink indication signal and, subsequent to a first predetermined period after having transmitted the uplink indication signal, transmits first signals from a first network device to a second network device during an uplink period. The uplink indication signal indicates the first signals are to be transmitted subsequent to the first predetermined period. The first signals and the second signals respectively conform to first and second wireless communication standards. The second transceiver module, based on the uplink indication signal, transmits: the second signals during a portion of the uplink period unused by the first transceiver module; or a signal indicating a second predetermined period. The second predetermined period indicates to the second network device not to transmit the second signals to the second transceiver module during the second predetermined period.

    Abstract translation: 一种共存系统,包括第一收发器模块和第二收发器模块。 第一收发器模块产生上行链路指示信号,并且在发送上行链路指示信号之后的第一预定周期之后,在上行链路周期期间将第一信号从第一网络设备发送到第二网络设备。 上行链路指示信号指示在第一预定周期之后要发送的第一信号。 第一信号和第二信号分别符合第一和第二无线通信标准。 第二收发器模块基于上行链路指示信号在第一收发器模块未使用的上行链路周期的一部分期间发送第二信号; 或指示第二预定周期的信号。 第二预定周期指示第二网络设备在第二预定时段期间不向第二收发器模块发送第二信号。

    Bandwidth selection method and apparatus
    7.
    发明授权
    Bandwidth selection method and apparatus 有权
    带宽选择方法和装置

    公开(公告)号:US08989068B1

    公开(公告)日:2015-03-24

    申请号:US13752070

    申请日:2013-01-28

    CPC classification number: H04W72/02 H04W28/20

    Abstract: Selection between first and second communication channels of differing bandwidths for communication between communication devices may be chosen by a method, an apparatus, or a computer-readable medium wherein the first channel is employed as a communication channel, a determination is made whether a criterion associated with the communication channel is met, and, if the criterion associated with the communication channel is met, an evaluation of the second channel is performed and one of the first and second channels is chosen to subsequently employ as the communication channel based on the evaluation of the second channel.

    Abstract translation: 可以通过方法,装置或计算机可读介质来选择用于通信设备之间的通信的不同带宽的第一和第二通信信道之间的选择,其中第一信道被用作通信信道,确定是否相关联的标准 满足通信信道,并且如果满足与通信信道相关联的标准,则执行第二信道的评估,并且选择第一和第二信道中的一个随后作为通信信道使用,基于对 第二个渠道。

    Closed-loop power control using multiple feedback loops
    8.
    发明授权
    Closed-loop power control using multiple feedback loops 有权
    使用多个反馈回路的闭环功率控制

    公开(公告)号:US08897729B1

    公开(公告)日:2014-11-25

    申请号:US14066087

    申请日:2013-10-29

    CPC classification number: H04W52/08 H04B1/04 H04B17/13 H04B2001/0416

    Abstract: A radio frequency transmitting system which includes first and second amplifiers, a power detector, and a calibration module. The first amplifier amplifies an input signal to generate an amplified signal in accordance with a programmable gain. The second amplifier transmits an output signal based on the amplified signal. The output signal is transmitted at a particular power by the second amplifier. The power detector measures the particular power at which the output signal is transmitted by the second amplifier. The calibration module adjusts the programmable gain of the first amplifier by a calibration offset so that the particular power measurement matches a predetermined power. The calibration module includes offset generation modules that each generate a respective calibration offset candidate based on the particular power measurement. The calibration module also includes a selection module that selects, based on the predetermined power, one of the calibration offset candidates as the calibration offset.

    Abstract translation: 一种射频发射系统,包括第一和第二放大器,功率检测器和校准模块。 第一放大器放大输入信号以根据可编程增益产生放大信号。 第二放大器基于放大信号发送输出信号。 输出信号由第二放大器以特定功率发送。 功率检测器测量第二放大器输出信号传输的特定功率。 校准模块通过校准偏移来调节第一放大器的可编程增益,使得特定功率测量与预定功率匹配。 校准模块包括偏移生成模块,每个偏移生成模块基于特定功率测量产生相应的校准偏移候选。 校准模块还包括选择模块,其基于预定功率选择校准偏移候选中的一个作为校准偏移。

    Systems and methods for selecting between coexistence modes in a wireless device
    9.
    发明授权
    Systems and methods for selecting between coexistence modes in a wireless device 有权
    用于在无线设备中的共存模式之间进行选择的系统和方法

    公开(公告)号:US09578682B1

    公开(公告)日:2017-02-21

    申请号:US14330455

    申请日:2014-07-14

    Abstract: A device including a first transceiver configured to transmit and receive, using a first antenna, according to a first communication protocol, a second transceiver configured to transmit and receive, using a second antenna, according to the first communication protocol, and a third transceiver configured to transmit and receive, using the second antenna, according to a second communication protocol. A controller is configured to select between a first mode where the first, second, and third transceivers are configured to respectively communicate using the first and second antennas at a same time, and a second mode where the first, second, and third transceivers are configured to respectively communicate using the first and second antennas at different times. In the first mode and the second mode, the controller is further configured to selectively allow the second transceiver to transmit and receive using the second antenna at a same time as the third transceiver.

    Abstract translation: 一种包括第一收发器的设备,其被配置为使用第一天线根据第一通信协议来发送和接收第二收发器,所述第二收发器被配置为根据第一通信协议使用第二天线进行发送和接收;以及第三收发器, 根据第二通信协议来使用第二天线发送和接收。 控制器被配置为在第一模式和第二模式之间选择第一模式,其中第一模式,第二和第三收发器被配置为分别使用第一和第二天线同时进行通信;以及第二模式,其中第一,第二和第三收发器被配置 以在不同时间分别使用第一和第二天线进行通信。 在第一模式和第二模式中,控制器进一步被配置为选择性地允许第二收发器在与第三收发器同时使用第二天线进行发送和接收。

    Secure block acknowledgement mechanism for use in communication networks
    10.
    发明授权
    Secure block acknowledgement mechanism for use in communication networks 有权
    用于通信网络的安全块确认机制

    公开(公告)号:US08898466B1

    公开(公告)日:2014-11-25

    申请号:US14148219

    申请日:2014-01-06

    Abstract: Secure block acknowledgment techniques for use in communication networks are discussed. In one embodiment, a method includes setting up a session with a transmitting station in which the transmitting station is to perform a block acknowledgment to confirm receipt of packets, the session including determining whether the transmitting station has a capability to implement a mechanism to securely perform a block acknowledgement. The embodiment includes receiving an information unit including information indicative of a request for the communication device to adjust a receiving window associated with the session, determining whether the received information unit is in accordance with the mechanism, adjusting the receiving window if the received information unit is in accordance with the mechanism, and not adjusting the receiving window if (i) the received information unit is not in accordance with the mechanism, and (ii) the transmitting station is determined to have the capability to implement the mechanism.

    Abstract translation: 讨论了用于通信网络的安全块确认技术。 在一个实施例中,一种方法包括与发送站建立会话,其中发送站将执行块确认以确认分组的接收,该会话包括确定发送站是否具有实现安全执行的机制的能力 一个块确认。 该实施例包括接收信息单元,该信息单元包括指示通信设备调用与该会话相关联的接收窗口的请求的信息,确定所接收的信息单元是否符合该机制,如果接收到的信息单元是 如果(i)接收到的信息单元不符合机制,则根据该机制,并且不调整接收窗口,并且(ii)确定发送站具有实现该机制的能力。

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