公开(公告)号：US09450653B2

公开(公告)日：2016-09-20

申请号：US14816231

申请日：2015-08-03

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Thomas Kummetz ,  Van Hanson ,  Christopher G. Ranson

IPC: H04B7/04 ,  H04L25/05 ,  H04L27/28 ,  H04L27/00

CPC classification number: H04L27/0002 ,  H04B7/04 ,  H04L25/05 ,  H04L27/28 ,  H04W88/085

Abstract: A telecommunications system is provided that can re-sample a digitized signal at a resample rate that is based on one or more factors to better utilize bandwidth. The factors can include the bandwidth of the signal that the digitized signal represents, the amount of bandwidth owned or used by the carrier, the full bandwidth of the designated RF band, the bandwidth of the serial link, the frame length of the serial link, the segmentation of the frames on the serial link, and the capability of the equipment at the receiving end of a serial link. The re-sampled signal can be transmitted to another unit that is remote to the unit transmitting the signal. The other unit can include a re-sampling device that restores the re-sampled signal to a digital signal that can be converted to an analog signal for wireless transmission.

公开(公告)号：US20150341089A1

公开(公告)日：2015-11-26

申请号：US14816231

申请日：2015-08-03

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Thomas Kummetz ,  Van Hanson ,  Christopher G. Ranson

IPC: H04B7/04 ,  H04L27/00 ,  H04L27/28

CPC classification number: H04L27/0002 ,  H04B7/04 ,  H04L25/05 ,  H04L27/28 ,  H04W88/085

Abstract: A telecommunications system is provided that can re-sample a digitized signal at a resample rate that is based on one or more factors to better utilize bandwidth. The factors can include the bandwidth of the signal that the digitized signal represents, the amount of bandwidth owned or used by the carrier, the full bandwidth of the designated RF band, the bandwidth of the serial link, the frame length of the serial link, the segmentation of the frames on the serial link, and the capability of the equipment at the receiving end of a serial link. The re-sampled signal can be transmitted to another unit that is remote to the unit transmitting the signal. The other unit can include a re-sampling device that restores the re-sampled signal to a digital signal that can be converted to an analog signal for wireless transmission.

Abstract translation: 提供一种电信系统，其可以以基于一个或多个因素的重采样速率重新采样数字化信号以更好地利用带宽。 这些因素可以包括数字信号表示的信号的带宽，载波拥有或使用的带宽量，指定RF频带的全带宽，串行链路的带宽，串行链路的帧长度， 串行链路上的帧的分段，以及串行链路的接收端的设备的能力。 重新采样的信号可以传输到远离发送信号的单元的另一个单元。 另一单元可以包括再采样装置，其将重新采样的信号恢复到数字信号，该数字信号可被转换成用于无线传输的模拟信号。

公开(公告)号：USRE47075E1

公开(公告)日：2018-10-02

申请号：US15424631

申请日：2017-02-03

Applicant: CommScope Technologies LLC

Inventor： Van Hanson ,  Christopher Ranson

IPC: H04B7/15 ,  H04B7/155

Abstract: An apparatus for repeating signals includes a receive antenna for capturing a receive signal, processing circuitry for processing the receive signal to form a repeated signal, and a transmit antenna for transmitting the repeated signal. The processing circuitry includes gain circuitry for gain in the repeated signal and decorrelation circuitry configured for modifying the repeated signal with respect to the receive signal to thereby decorrelate the repeated signal from the receive signal. The processing circuitry further comprises circuitry configured for calculating a gain margin for the apparatus utilizing the decorrelated receive and repeated signals.

公开(公告)号：US09826410B2

公开(公告)日：2017-11-21

申请号：US13951880

申请日：2013-07-26

Applicant: CommScope Technologies LLC

Inventor： Thomas Kummetz ,  Donald R. McAllister ,  Carmine Pagano ,  Hongju Yan ,  Dennis M. Cleary ,  Van Hanson ,  Mathias Schmalisch ,  Stefan Eisenwinter

IPC: H04W16/14 ,  H04B10/2575 ,  H04W88/08 ,  H04W88/06

CPC classification number: H04W16/14 ,  H04B10/2575 ,  H04B10/25753 ,  H04W88/06 ,  H04W88/085

Abstract: A distributed antenna system is provided for communicating with a plurality of base stations. The distributed antenna system includes a system controller and a master unit communicating with at least one of the plurality of base stations. A remote unit communicates over a high data rate media with the master unit and/or a downstream remote unit. Alternatively, the distributed antenna system includes a controller and a digital time/space crosspoint switch controlled by the controller. A digitizing transceiver is in communication with the digital time/space crosspoint switch. The crosspoint switch is configured to transmit and receive digital data through the digitizing transceiver.

公开(公告)号：US09467877B2

公开(公告)日：2016-10-11

申请号：US14499335

申请日：2014-09-29

Applicant: CommScope Technologies LLC

Inventor： Van Hanson ,  Thomas Kummetz

IPC: H04W24/02 ,  H04B7/155 ,  H04B7/26 ,  H04W24/08 ,  H04W16/26

CPC classification number: H04W40/22 ,  H04B7/15528 ,  H04B7/15535 ,  H04B7/2606 ,  H04W4/022 ,  H04W16/26 ,  H04W24/02 ,  H04W24/08 ,  H04W88/08

Abstract: A radio communication system includes at least one receive antenna for receiving communication signals, processing circuitry for processing the received communication signals and repeating the signals for further transmission, and at least one transmit antenna for transmitting the repeated signals. The processing circuitry is operable for receiving an input regarding the current geographic location of the communication system. The processing circuitry is further capable of recording measurements and data regarding the operation and use of the radio communication system and its operating environment including where and when the measurements and data were taken. The processing circuitry further provides a user interface and capabilities to analyze and visualize the recorded information to diagnose problems and optimize performance. Additionally, the recorded information can be transmitted to a remote server where can be used to determine optimal operational settings for other radio communication systems when they are operating in the same location where the measurements were taken, and these operational settings can be transmitted to these other radio communications systems prior to their use in these locations.

Abstract translation: 无线电通信系统包括用于接收通信信号的至少一个接收天线，用于处理接收到的通信信号的处理电路和重复用于进一步发送的信号，以及用于发送重复信号的至少一个发送天线。 处理电路可操作用于接收关于通信系统当前地理位置的输入。 处理电路还能够记录关于无线电通信系统及其操作环境的操作和使用的测量和数据，包括在何时何地进行测量和数据。 处理电路还提供用户界面和能力来分析和可视化记录的信息以诊断问题并优化性能。 另外，所记录的信息可以被发送到远程服务器，其中可以用于确定其他无线电通信系统在其进行测量的相同位置中操作时的最佳操作设置，并且这些操作设置可以传送到这些其他无线通信系统 无线电通信系统在这些位置使用之前。