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    SYSTEMS AND METHODS FOR ADAPTIVE REPEATERS
    11.
    发明申请
    SYSTEMS AND METHODS FOR ADAPTIVE REPEATERS 有权
    自适应重复系统和方法

    公开(公告)号：US20150055547A1

    公开(公告)日：2015-02-26

    申请号：US14465714

    申请日：2014-08-21

    Applicant: Aviat U.S., Inc.

    Inventor： Sergio Licardie ,  Rishipal Arya ,  Chun-Hao Chen

    IPC: H04B7/155

    CPC classification number: H04B7/15557 ,  H04B7/14 ,  H04B7/15 ,  H04B7/15507 ,  H04B7/1555 ,  H04B17/309 ,  H04W88/06

    Abstract: In some embodiments, a first RF signal is received at a wireless repeater, a signal quality is determined based on the first RF signal, the signal quality is analyzed based on a parameter, an operation mode is auto selected based on analysis of the signal quality, and a second RF signal based on the first RF signal is generated for transmission according to the selected operation mode. Under one mode, a first RAC of the wireless may generate data based on a first IF signal downconverted from a first RF signal. Based on the data, a second RAC of the wireless repeater may generate a second IF signal, which can be used to generate a second RF signal for transmission. Under another mode, the first RAC may provide the IF signal to the second RAC, which provides the IF signal for generation of the second RF signal.

    Abstract translation: 在一些实施例中，在无线中继器处接收第一RF信号，基于第一RF信号确定信号质量，基于参数分析信号质量，基于信号质量的分析自动选择操作模式 并且根据所选择的操作模式生成基于第一RF信号的第二RF信号进行传输。 在一种模式下，无线的第一RAC可以基于从第一RF信号下变频的第一IF信号生成数据。 基于该数据，无线中继器的第二RAC可以生成第二IF信号，其可以用于生成用于传输的第二RF信号。 在另一模式下，第一RAC可以向第二RAC提供IF信号，该第二RAC提供用于产生第二RF信号的IF信号。

    Systems and Methods for Performing Layer One Link Aggregation Over Wireless Links
    12.
    发明申请
    Systems and Methods for Performing Layer One Link Aggregation Over Wireless Links 有权

    公开(公告)号：US20140269255A1

    公开(公告)日：2014-09-18

    申请号：US13956296

    申请日：2013-07-31

    Applicant: Aviat U.S., Inc.

    Inventor： Chaoming Zeng ,  Sergio Licardie

    IPC: H04W24/04

    CPC classification number: H04L45/245 ,  H04B7/10 ,  H04L1/00 ,  H04L12/4633 ,  H04L45/66 ,  H04L47/41 ,  H04L69/14 ,  H04L69/323 ,  H04L2212/00 ,  H04W24/04 ,  H04W76/15

    Abstract: A first layer one link aggregation master comprises a first port coupled to receive customer traffic; a first channel; a second channel; an aggregation engine coupled to the first and second channels; a first switch circuit coupled to the first port and to the first channel, and configured to communicate the customer traffic from the first port over the first channel to the aggregation engine, the aggregation engine including a splitter circuit configured to use layer one information to segment at least a portion of the customer traffic into a first virtual container and a second virtual container, the aggregation engine further including an encapsulation circuit configured to encapsulate the second virtual container using Ethernet standards for transport over the second channel; a radio access card configured to generate an air frame based on the first virtual container for wireless transmission over a first wireless link of a link aggregation group to the receiver; and a second switch circuit coupled to the second channel, and configured to communicate the Ethernet-encapsulated second virtual container over an Ethernet cable to a slave for wireless transmission over a second wireless link of the link aggregation group to the receiver.

    Systems and methods for in-line interference detection in point-to-point radio links
    16.
    发明授权
    Systems and methods for in-line interference detection in point-to-point radio links 有权

    公开(公告)号：US11309978B2

    公开(公告)日：2022-04-19

    申请号：US17180248

    申请日：2021-02-19

    Applicant: Aviat U.S., Inc.

    Inventor： Gary Croke ,  Sergio Licardie ,  Robert Vilhar ,  Sreco Plevel ,  Marius Koegelenberg

    IPC: H04B17/345 ,  H04B1/10

    Abstract: An interference detection system comprises memory storing computer instructions to cause a processor to perform gathering a temporal snapshot of radio parameter values associated with a first site of a point-to-point radio system, the radio parameter values including at least a receive signal level (RSL) value and at least one other radio parameter value correlated with signal degradation; determining whether the RSL value is greater than an RSL threshold; determining whether the other radio parameter value indicates a threshold level of signal degradation; when the RSL is greater than the RSL threshold and the other parameter indicates a threshold level of signal degradation during the temporal snapshot, determining that external interference is present during the temporal snapshot; when the RSL is not greater than the RSL threshold, determining that the external interference is not present; and performing a responsive action to a determination of the external interference being likely present.

    Managing integrity of framed payloads using redundant signals
    17.
    发明授权
    Managing integrity of framed payloads using redundant signals 有权

    公开(公告)号：US09680606B2

    公开(公告)日：2017-06-13

    申请号：US14948203

    申请日：2015-11-20

    Applicant: Aviat U.S., Inc.

    Inventor： Sergio Licardie ,  Rishipal Arya ,  Robert Brown

    IPC: H03M13/00 ,  H04L1/00 ,  H04B7/08 ,  H04L1/02 ,  H04B7/10

    CPC classification number: H04L1/0061 ,  H03M13/37 ,  H03M13/47 ,  H04B7/0882 ,  H04B7/10 ,  H04L1/0045 ,  H04L1/02

    Abstract: A frame error correction circuit may identify and correct errors in data frames provided to a receiver as part of a diversity communications scheme. The frame error correction circuit may further align the data frames so that the data frames can be compared. The frame error correction circuit may perform a bit-wise comparison of the data frames and identify inconsistent bit positions where bits in the data frames differ from one another. Once inconsistent bit positions have been identified, the frame error correction circuit may access a permutation table of permutations of bits at the inconsistent bit positions. In some implementations, the frame error correction circuit uses the permutation table to reassemble permutations of the data frames. In various implementations, the frame error correction circuit performs a CRC of each permutation of the data frames, and provides a valid permutation to a network.

    SYSTEMS AND METHODS FOR PERFORMING LAYER ONE LINK AGGREGATION OVER WIRELESS LINKS
    18.
    发明申请
    SYSTEMS AND METHODS FOR PERFORMING LAYER ONE LINK AGGREGATION OVER WIRELESS LINKS 有权
    通过无线链路执行层间链路聚合的系统和方法

    公开(公告)号：US20160099861A1

    公开(公告)日：2016-04-07

    申请号：US14958702

    申请日：2015-12-03

    Applicant: Aviat U.S., Inc.

    Inventor： Chaoming Zeng ,  Sergio Licardie

    IPC: H04L12/709 ,  H04L12/721 ,  H04B7/10 ,  H04W76/02 ,  H04L12/46

    CPC classification number: H04L45/245 ,  H04B7/10 ,  H04L1/00 ,  H04L12/4633 ,  H04L45/66 ,  H04L47/41 ,  H04L69/14 ,  H04L69/323 ,  H04L2212/00 ,  H04W24/04 ,  H04W76/15

    Abstract: A first layer one link aggregation master comprises a first port coupled to receive customer traffic; a first channel; a second channel; an aggregation engine coupled to the first and second channels; a first switch circuit coupled to the first port and to the first channel, and configured to communicate the customer traffic from the first port over the first channel to the aggregation engine, the aggregation engine including a splitter circuit configured to use layer one information to segment at least a portion of the customer traffic into a first virtual container and a second virtual container, the aggregation engine further including an encapsulation circuit configured to encapsulate the second virtual container using Ethernet standards for transport over the second channel; a radio access card configured to generate an air frame based on the first virtual container for wireless transmission over a first wireless link of a link aggregation group to the receiver; and a second switch circuit coupled to the second channel, and configured to communicate the Ethernet-encapsulated second virtual container over an Ethernet cable to a slave for wireless transmission over a second wireless link of the link aggregation group to the receiver.

    Abstract translation: 第一层一链路聚合主机包括耦合以接收客户业务的第一端口; 第一个渠道 第二个渠道 耦合到所述第一和第二信道的聚合引擎; 耦合到所述第一端口和所述第一信道的第一开关电路，并且被配置为将所述客户业务从所述第一端口通过所述第一信道传送到所述聚合引擎，所述聚合引擎包括分配器电路，其被配置为使用第一层信息来分段 所述客户流量的至少一部分进入第一虚拟容器和第二虚拟容器，所述聚合引擎还包括封装电路，所述封装电路被配置为使用以太网标准封装所述第二虚拟容器，以在所述第二信道上传输; 无线接入卡，被配置为基于所述第一虚拟容器生成空中帧，用于通过链路聚合组的第一无线链路向所述接收机进行无线传输; 以及耦合到所述第二信道的第二开关电路，并且被配置为通过以太网电缆将以太网封装的第二虚拟容器传送到从设备，用于通过所述链路聚合组的第二无线链路到所述接收机进行无线传输。

    Systems and methods for performing layer one link aggregation over wireless links
    19.
    发明授权
    Systems and methods for performing layer one link aggregation over wireless links 有权

    公开(公告)号：US09125084B2

    公开(公告)日：2015-09-01

    申请号：US13956278

    申请日：2013-07-31

    Applicant: Aviat U.S., Inc.

    Inventor： Chaoming Zeng ,  Sergio Licardie

    IPC: H04W24/04

    CPC classification number: H04L45/245 ,  H04B7/10 ,  H04L1/00 ,  H04L12/4633 ,  H04L45/66 ,  H04L47/41 ,  H04L69/14 ,  H04L69/323 ,  H04L2212/00 ,  H04W24/04 ,  H04W76/15

    Abstract: A first layer one link aggregation master comprises a first port coupled to receive customer traffic; a first channel; a second channel; an aggregation engine coupled to the first and second channels; a first switch circuit coupled to the first port and to the first channel, and configured to communicate the customer traffic from the first port over the first channel to the aggregation engine, the aggregation engine including a splitter circuit configured to use layer one information to segment at least a portion of the customer traffic into a first virtual container and a second virtual container, the aggregation engine further including an encapsulation circuit configured to encapsulate the second virtual container using Ethernet standards for transport over the second channel; a radio access card configured to generate an air frame based on the first virtual container for wireless transmission over a first wireless link of a link aggregation group to the receiver; and a second switch circuit coupled to the second channel, and configured to communicate the Ethernet-encapsulated second virtual container over an Ethernet cable to a slave for wireless transmission over a second wireless link of the link aggregation group to the receiver.

    SYSTEMS AND METHODS FOR IMPROVED HIGH CAPACITY IN WIRELESS COMMUNICATION SYSTEMS
    20.
    发明申请
    SYSTEMS AND METHODS FOR IMPROVED HIGH CAPACITY IN WIRELESS COMMUNICATION SYSTEMS 有权
    在无线通信系统中改善高容量的系统和方法

    公开(公告)号：US20150010115A1

    公开(公告)日：2015-01-08

    申请号：US14494418

    申请日：2014-09-23

    Applicant: Aviat U.S., Inc.

    Inventor： Paul A. Kennard ,  Sergio Licardie

    IPC: H04B7/08

    CPC classification number: H04B7/08 ,  H04B7/0837 ,  H04B7/12 ,  H04L5/14

    Abstract: An exemplary system comprises at least one antenna, first and second signal paths, and an N-plexer. The first antenna may be configured to receive first and second diversity received signals. The first signal path may have a first converter configured to convert the first diversity received signal to first carrier group. The second signal path may have a second converter configured to convert the second diversity received signal to a second carrier group. The N-plexer may be configured to provide the first and second diversity received signals to a first cable in communication with a first modem.

    Abstract translation: 示例性系统包括至少一个天线，第一和第二信号路径以及N-plexer。 第一天线可以被配置为接收第一和第二分集接收信号。 第一信号路径可以具有被配置为将第一分集接收信号转换成第一载波组的第一转换器。 第二信号路径可以具有被配置为将第二分集接收信号转换成第二载波组的第二转换器。 N-plexer可以被配置为向与第一调制解调器通信的第一电缆提供第一和第二分集接收信号。

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