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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。
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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
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.
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公开(公告)号：US20200099470A1
公开(公告)日：2020-03-26
申请号：US16698126
申请日：2019-11-27
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Robert Brown
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.
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公开(公告)号：US10103842B2
公开(公告)日：2018-10-16
申请号：US15622039
申请日：2017-06-13
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Robert Brown
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.
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公开(公告)号：US20170117952A1
公开(公告)日：2017-04-27
申请号：US15402137
申请日：2017-01-09
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Chun-Hao Chen
IPC: H04B7/155 , H04B17/309
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.
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Patent Agency Ranking
公开(公告)号：US20190052402A1
公开(公告)日：2019-02-14
申请号：US16162283
申请日：2018-10-16
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Robert Brown
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.
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公开(公告)号：US20170346600A1
公开(公告)日：2017-11-30
申请号：US15622039
申请日：2017-06-13
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Robert Brown
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.
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公开(公告)号：US09768854B2
公开(公告)日：2017-09-19
申请号：US15402137
申请日：2017-01-09
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Chun-Hao Chen
IPC: H04B7/155 , H04B17/309 , H04W88/06 , H04B7/14
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.
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公开(公告)号：US09544046B2
公开(公告)日：2017-01-10
申请号：US14465714
申请日：2014-08-21
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Chun-Hao Chen
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。
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公开(公告)号：US20160147595A1
公开(公告)日：2016-05-26
申请号：US14948203
申请日：2015-11-20
Applicant: Aviat U.S., Inc.
Inventor： Sergio Licardie , Rishipal Arya , Robert Brown
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.
Abstract translation: 作为分集通信方案的一部分，帧错误校正电路可以识别和校正提供给接收机的数据帧中的错误。 帧错误校正电路还可以对准数据帧，使得可以比较数据帧。 帧错误校正电路可以执行数据帧的逐位比较，并且识别数据帧中的比特彼此不同的不一致比特位置。 一旦识别出不一致的位位置，则帧错误校正电路可以访问不一致比特位置的比特排列置换表。 在一些实现中，帧错误校正电路使用置换表重新组合数据帧的排列。 在各种实现中，帧错误校正电路执行数据帧的每次置换的CRC，并向网络提供有效的置换。
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