公开(公告)号：EP2810379A4

公开(公告)日：2015-11-04

申请号：EP13743302

申请日：2013-02-02

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  RANSON CHRISTOPHER G ,  HANSON VAN E ,  WILLIAMSON MICHAEL

IPC: H04B7/02 ,  H04W16/26 ,  H04W24/02 ,  H04W24/04 ,  H04W88/08

CPC classification number: H04W24/02 ,  H04B7/04 ,  H04L43/18 ,  H04L61/6068 ,  H04W16/26 ,  H04W84/18 ,  H04W88/085 ,  H04W88/12

Abstract: Systems and methods for optimized telecommunications distribution are provided. For example, a distributed antenna system can include a master unit for transceiving signals with remote units operable for wirelessly transceiving signals with mobile devices in a coverage area. A self-optimized network analyzer can be in a unit of the distributed antenna system. A self-optimized network controller in the distributed antenna system can output commands for changing operation of a component in the distributed antenna system in response to analysis results from the self-optimized network analyzer. In some aspects, the master unit includes base transceiver station cards for receiving call information in network protocol data from a network and for generating digital signals including the call information from the network protocol data for distribution to the remote units.

Abstract translation: 提供了优化电信分配的系统和方法。 例如，分布式天线系统可以包括主单元，用于与可覆盖区域中的移动设备无线地收发信号的远程单元收发信号。 自优化网络分析仪可以是分布式天线系统的一个单元。 分布式天线系统中的自优化网络控制器可以根据自优化网络分析仪的分析结果输出改变分布式天线系统中组件运行的命令。 在一些方面，主单元包括用于从网络接收网络协议数据中的呼叫信息并用于从网络协议数据产生包括呼叫信息的数字信号的基站收发器卡，用于分发给远程单元。

公开(公告)号：EP3019940A4

公开(公告)日：2017-03-08

申请号：EP14822182

申请日：2014-05-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ALDEN SANDRA D ,  HANSON VAN E ,  WILLIAMSON MICHAEL J

IPC: G06F3/048 ,  H04B7/02 ,  H04W24/02 ,  H04W88/08

CPC classification number: H04W24/02 ,  H04B7/024 ,  H04W88/085

Abstract: A user interface for a distributed antenna system (DAS) is provided. When executed by a processor, a signal distribution engine receives information about signals transported by the DAS and components of the DAS. The signal engine generates a signal set assignment user interface including a list of signals transported by the DAS and a signal set formation area for receiving a signal set. The signal engine also generates a signal distribution user interface that includes representations of signal sets, hardware components, and associations between hardware components. In response to receiving a request to associate the signal set with a specified hardware component, a command is output to configure a signal path so that signals in the signal set are provided to the specified hardware component.

Abstract translation: 提供了一种用于分布式天线系统（DAS）的用户接口。 当由处理器执行时，信号分配引擎接收关于由DAS传输的信号和DAS的组件的信息。 信号引擎生成信号组分配用户接口，包括由DAS传送的信号列表和用于接收信号组的信号组形成区域。 信号引擎还产生信号分配用户界面，其包括信号组，硬件组件以及硬件组件之间的关联的表示。 响应于接收到将信号组与指定硬件组件相关联的请求，输出命令以配置信号路径，使得信号组中的信号被提供给指定的硬件组件。

公开(公告)号：EP2974070A4

公开(公告)日：2017-02-15

申请号：EP14764640

申请日：2014-03-14

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  HANSON VAN E ,  WILLIAMSON MICHAEL J

IPC: H04W88/08

CPC classification number: H04B1/525 ,  H04B1/40 ,  H04B7/024 ,  H04L5/14 ,  H04W28/04 ,  H04W72/1273 ,  H04W88/085

Abstract: A remote unit of a distributed antenna system is disclosed that can communicate analog RF signals with both base stations and terminal devices in a coverage zone serviced by the remote unit. In some aspects, the remote unit can include a signal processing module and a transceiver. The transceiver can communicate RF signals between a master unit of the distributed antenna system and a terminal device. The transceiver can also receive analog downlink RF signals from a base station. The signal processing module can convert the analog downlink RF signals to digital downlink signals and provide the digital downlink signals to the master unit.

Abstract translation: 公开了一种分布式天线系统的远程单元，其可以在远程单元服务的覆盖区域内与模拟RF信号与基站和终端设备通信。 在一些方面，远程单元可以包括信号处理模块和收发器。 收发器可以在分布式天线系统的主单元和终端设备之间传送RF信号。 收发器还可以从基站接收模拟下行链路RF信号。 信号处理模块可以将模拟下行链路RF信号转换为数字下行链路信号，并向主机提供数字下行链路信号。

公开(公告)号：EP3138222A4

公开(公告)日：2017-12-27

申请号：EP15786599

申请日：2015-02-12

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： RANSON CHRISTOPHER G ,  SCHMALISCH MATHIAS A ,  HANSON VAN E

IPC: H04L1/00 ,  H04L7/08 ,  H04L29/10

CPC classification number: H04L49/557 ,  H04B7/00 ,  H04L1/06 ,  H04L12/6418 ,  H04L27/2656 ,  H04L49/552 ,  H04L69/22 ,  H04L2012/5674 ,  H04W24/04

Abstract: Certain features relate to improving the link-fault tolerance in a distributed antenna system (DAS) by utilizing a series of synchronous communication frames. A receiving remote unit or a head-end unit in the DAS can predict the start of incoming communication frames based on frame information extracted from previously received communication frames. For example, a remote unit can be configured to receive one or more communication frames, each of the one or more communication frames including a start-of-frame field. After a period of time corresponding to the frame repetition rate, the remote unit can search for an additional start-of-frame field, indicating the receipt of the next communication frame. The remote unit can extract the payload data from the next communication frame based on the predicted value for the additional start-of-frame field.

公开(公告)号：EP3132547A4

公开(公告)日：2017-12-13

申请号：EP14889675

申请日：2014-10-22

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： MCALLISTER DONALD R ,  RANSON CHRISTOPHER G ,  WILLIAMSON MICHAEL J ,  PHILLIPS FRED W ,  HANSON VAN E

IPC: H04B7/04 ,  H04W88/08

CPC classification number: G08B13/196 ,  G08B17/10 ,  H04B7/04 ,  H04W24/02 ,  H04W52/0251 ,  H04W88/085 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/166 ,  Y02D70/444

Abstract: Certain features relate to configuring a distributed antenna system (“DAS”) to interface with and manage components of facility control and monitoring systems while providing wireless communications in a cellular or public safety network. A communications module is configured for receiving facility control signals from facility control and monitoring centers and associated nodes and sensors. A signal processing module is configured to convert the facility control signals a format transportable in the DAS. The signal processing module is also configured to multiplex the facility control signals with mobile voice and data signals being transported in the DAS. The DAS configured to manage components of facility control and monitoring systems can route facility control signals to appropriate facility control centers or the nodes and sensors associated with the facility control centers.

公开(公告)号：EP3108627A4

公开(公告)日：2017-10-11

申请号：EP15752044

申请日：2015-02-17

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HANSON VAN E ,  RANSON CHRISTOPHER G

IPC: H04L25/02 ,  H04B1/10 ,  H04B7/024 ,  H04B7/08 ,  H04W88/08

CPC classification number: H04B7/024 ,  H04B1/1027 ,  H04B7/0817 ,  H04B7/0857 ,  H04B7/0885 ,  H04B7/0888 ,  H04L45/245 ,  H04W72/0453

Abstract: Certain aspects involve selectively combining uplink transmissions in a distributed antenna system (“DAS”). For example, a unit of the DAS can receive baseband uplink transmissions from remote units of the DAS via a first channel and a second channel. The unit can generate a first combined uplink signal by combining baseband uplink transmissions received from a first subset of the remote units via the first channel that include data for transmission to a base station. The unit can generate a second combined uplink signal that includes baseband uplink transmissions received from a second subset of the remote units via the second channel and excludes or attenuates baseband uplink transmissions that are received from the first subset of the remote units via the second channel and that lack data for transmission to the base station are excluded or attenuated. The unit can transmit the combined uplink signals to the base station.

公开(公告)号：EP3063639A4

公开(公告)日：2017-08-02

申请号：EP13896724

申请日：2013-10-31

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： MORRISON CHARLES B ,  SCHMIDT NELSON CHRISTIAN JR ,  HANSON VAN E

IPC: G06F13/00

CPC classification number: G06F13/4068 ,  G06F13/385 ,  G06F13/4081 ,  G06F13/4086 ,  G06F13/4265 ,  H01R13/6683 ,  H01R13/6691 ,  H01R24/64 ,  H01R2107/00 ,  Y02B60/1228 ,  Y02B60/1235 ,  Y02D10/14 ,  Y02D10/151

Abstract: A communication device is provided. The communication device can include a processing device for communicating data via a data connection or receiving power via an electrical connection and a connector for providing the data connection or electrical connection. The connector can include at least one terminal and a sensing module. The terminal can be communicatively coupled to the processing device. The terminal can form the data connection or electrical connection with at least one external terminal of a mating connector. The sensing module can detect a movement associated with removing the mating connector. The sensing module can provide a termination signal to the processing device to terminate the data connection or electrical connection. The processing device can terminate data communication via the data connection or current flow via the electrical connection in response to the termination signal.

Abstract translation: 提供通信设备。 通信设备可以包括用于经由数据连接来传送数据或者经由电连接来接收功率的处理设备以及用于提供数据连接或电连接的连接器。 连接器可以包括至少一个端子和感测模块。 终端可以通信地耦合到处理设备。 该端子可以与配合连接器的至少一个外部端子形成数据连接或电连接。 感测模块​​可以检测与移除配合连接器相关的移动。 感测模块​​可以向处理设备提供终止信号以终止数据连接或电连接。 处理设备可响应于终止信号而终止经由数据连接的数据通信或经由电连接的电流流动。

公开(公告)号：EP2987250A4

公开(公告)日：2016-11-23

申请号：EP14784624

申请日：2014-04-17

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HANSON VAN E ,  RANSON CHRISTOPHER G ,  KUMMETZ THOMAS

IPC: H04B7/02 ,  H04W88/08

CPC classification number: H04L27/2627 ,  H04B7/026 ,  H04L5/0005 ,  H04W72/0426

Abstract: Embodiments are disclosed for extracting sub-bands of interest from signals in a frequency domain for transmission via a distributed antenna system. In one aspect, a transformed downlink signal is generated by performing a frequency transform on a downlink signal. The transformed downlink signal represents the downlink signal in a frequency domain. At least one sub-band of the transformed downlink signal is identified as including data to be transmitted via the distributed antenna system. The sub-band is extracted from the transformed downlink signal for transmission via the distributed antenna system.

公开(公告)号：EP2951968A4

公开(公告)日：2016-03-16

申请号：EP15741470

申请日：2015-04-14

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： RANSON CHRISTOPHER G ,  KUMMETZ THOMAS ,  HANSON VAN E ,  LANGE KELD KNUT

IPC: H04W88/08 ,  H01Q1/24 ,  H01Q1/52 ,  H04B1/10 ,  H04B1/525 ,  H04B15/02

CPC classification number: H04B15/02 ,  H04B1/525 ,  H04W88/085

Abstract: Certain aspects involve a wideband remote unit. The wideband remote unit can include one or more antennas and an analog-to-digital converter (“ADC”). The antenna can receive wideband signals. The wideband signals can include an uplink RF signal and a leaked downlink RF signal. The uplink RF signal can have an uplink signal power at or near a noise level. The leaked downlink RF signal can have a downlink signal power greater than the uplink signal power. The ADC can convert the received wideband signals to digital RF signals representing the uplink signal and the downlink signal. The wideband remote unit can transmit the digital RF signals to a unit of a DAS that is in communication with a base station.

Abstract translation: 某些方面涉及宽带远程单元。 宽带远程单元可以包括一个或多个天线和模数转换器（“ADC”）。 天线可以接收宽带信号。 宽带信号可以包括上行链路RF信号和泄漏的下行链路RF信号。 上行链路RF信号可以具有处于或接近噪声电平的上行链路信号功率。 泄漏的下行链路RF信号可以具有大于上行链路信号功率的下行链路信号功率。 ADC可以将接收的宽带信号转换成表示上行链路信号和下行链路信号的数字RF信号。 宽带远程单元可以将数字RF信号发送到与基站通信的DAS的单元。

公开(公告)号：EP2915301A4

公开(公告)日：2016-02-17

申请号：EP13850111

申请日：2013-03-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E

IPC: H04L25/02 ,  H04B1/00 ,  H04L1/00 ,  H04L25/05 ,  H04W72/02 ,  H04W72/12 ,  H04W88/08

CPC classification number: H04W72/0453 ,  H04B1/001 ,  H04L1/00 ,  H04L25/05 ,  H04L27/0002 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1263 ,  H04W88/085

Abstract: A telecommunications system is provided that includes a unit for communicating channelized digital baseband signals with remotely located units. The channelized digital baseband signals include call information for wireless communication. The unit includes a channelizer section and a transport section. The channelizer section can extract, per channel, the channelized digital baseband signals using channel filters and digital down-converters. The transport section can format the channelized digital baseband signals for transport together using a transport schedule unit for packetizing and packet scheduling the channelized digital baseband signals. A signal processing subsystem can control a gain of uplink digital baseband signals, independently, that are received from the remotely located units prior to summing the uplink digital baseband signals.