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公开(公告)号:US09425853B2
公开(公告)日:2016-08-23
申请号:US14340308
申请日:2014-07-24
申请人: Broadcom Corporation
IPC分类号: H04B1/48 , H04B1/12 , H04B15/00 , H03F1/02 , H03F1/22 , H03F3/195 , H03F3/45 , H03F3/68 , H04B1/00 , H03F3/72 , H03F1/56
CPC分类号: H04B1/48 , H03F1/0272 , H03F1/223 , H03F1/565 , H03F3/195 , H03F3/45179 , H03F3/45636 , H03F3/68 , H03F3/72 , H03F2200/111 , H03F2200/27 , H03F2200/294 , H03F2203/45394 , H03F2203/45544 , H03F2203/45631 , H04B1/005 , H04B1/12 , H04B15/00
摘要: A system and method adapts to interfaces utilized in a radio frequency transceiver. The system and method be utilized by an amplifier. The amplifier can include an input stage configurable to one of a plurality of external interfaces. The external interfaces can include a DC feed external interface or a DC decoupling external interface. The amplifier can include an amplification circuit configured to receive a signal at the input stage and amplify the signal. The external interfaces can be associated with a front end module.
摘要翻译: 一种适用于射频收发器中使用的接口的系统和方法。 该放大器利用该系统和方法。 放大器可以包括可配置为多个外部接口之一的输入级。 外部接口可以包括直流馈电外部接口或直流去耦外部接口。 放大器可以包括被配置为在输入级接收信号并放大信号的放大电路。 外部接口可以与前端模块相关联。
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公开(公告)号:US20150215947A1
公开(公告)日:2015-07-30
申请号:US14420048
申请日:2013-08-09
申请人: Broadcom Corporation
CPC分类号: H04W72/082 , H04L5/001 , H04L5/0062 , H04L5/0094 , H04W72/0413 , H04W72/0453
摘要: Measures for mitigating interference in wireless communications of a user equipment comprising a plurality of radio transceivers. The user equipment determines that wireless communication using a given combination of uplink and/or downlink carrier bands associated with the plurality of radio transceivers causes an interference scenario. In response to the determination, the user equipment transmits, into a radio network, an indication of at least one preferred uplink carrier band for at least one of the plurality of radio transceivers. The indication transmitted by the user equipment is received at a network node in the radio network which may choose to carryout radio resource control in the radio network at least on the basis of the received indication.
摘要翻译: 用于减轻包括多个无线电收发机的用户设备的无线通信中的干扰的措施。 用户设备确定使用与多个无线电收发器相关联的上行链路和/或下行链路载波的给定组合的无线通信导致干扰情形。 响应于该确定,用户设备向无线电网络发送用于多个无线电收发器中的至少一个的至少一个优选上行链路载波频带的指示。 用户设备发送的指示是在无线电网络中的网络节点处接收的,该网络节点可以至少基于所接收的指示来选择在无线电网络中进行无线电资源控制。
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公开(公告)号:US20150341075A1
公开(公告)日:2015-11-26
申请号:US14340308
申请日:2014-07-24
申请人: Broadcom Corporation
CPC分类号: H04B1/48 , H03F1/0272 , H03F1/223 , H03F1/565 , H03F3/195 , H03F3/45179 , H03F3/45636 , H03F3/68 , H03F3/72 , H03F2200/111 , H03F2200/27 , H03F2200/294 , H03F2203/45394 , H03F2203/45544 , H03F2203/45631 , H04B1/005 , H04B1/12 , H04B15/00
摘要: A system and method adapts to interfaces utilized in a radio frequency transceiver. The system and method be utilized by an amplifier. The amplifier can include an input stage configurable to one of a plurality of external interfaces. The external interfaces can include a DC feed external interface or a DC decoupling external interface. The amplifier can include an amplification circuit configured to receive a signal at the input stage and amplify the signal. The external interfaces can be associated with a front end module.
摘要翻译: 一种适用于射频收发器中使用的接口的系统和方法。 该放大器利用该系统和方法。 放大器可以包括可配置为多个外部接口之一的输入级。 外部接口可以包括直流馈电外部接口或直流去耦外部接口。 放大器可以包括被配置为在输入级接收信号并放大信号的放大电路。 外部接口可以与前端模块相关联。
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