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公开(公告)号：US20120027052A1
公开(公告)日：2012-02-02
申请号：US13253352
申请日：2011-10-05
Applicant: Louis Botha , Philip Koekemoer , Sang Hun Sung , Ning Kong
Inventor： Louis Botha , Philip Koekemoer , Sang Hun Sung , Ning Kong
CPC classification number: H04B1/7115 , H04B1/7103 , H04B1/7113 , H04B7/0413 , H04B7/0669 , H04B7/0678 , H04B7/0897 , H04B2201/70714 , H04B2201/7097
Abstract: Certain aspects of a method and system for achieving space and time diversity gain are disclosed. Aspects of one method may include modifying a generalization code of at least one pilot channel, to measure signal strengths for each of a plurality of received multipath signals. A portion of the plurality of received multipath signals may be combined based on the measured signal strengths. The signal strengths of the plurality of received multipath signals may be measured on a primary pilot channel by assigning its generalization code to zero. The signal strengths of the plurality of received multipath signals on a secondary pilot channel may measured by assigning its generalization code to a non-zero value.
Abstract translation: 公开了实现空间和时间分集增益的方法和系统的某些方面。 一种方法的方面可以包括修改至少一个导频信道的通用码，以测量多个接收的多径信号中的每一个的信号强度。 可以基于所测量的信号强度来组合多个接收的多径信号的一部分。 多个接收的多路径信号的信号强度可以通过将其通用代码分配给零来在主导频信道上测量。 在次级导频信道上的多个接收的多路径信号的信号强度可以通过将其泛化码分配为非零值来测量。
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公开(公告)号：US08036296B2
公开(公告)日：2011-10-11
申请号：US11536368
申请日：2006-09-28
Applicant: Louis Botha , Philip Koekemoer , Sang Hun Sung , Ning Kong
Inventor： Louis Botha , Philip Koekemoer , Sang Hun Sung , Ning Kong
CPC classification number: H04B1/7115 , H04B1/7103 , H04B1/7113 , H04B7/0413 , H04B7/0669 , H04B7/0678 , H04B7/0897 , H04B2201/70714 , H04B2201/7097
Abstract: Certain aspects of a method and system for achieving space and time diversity gain are disclosed. Aspects of one method may include modifying a generalization code of at least one pilot channel, to measure signal strengths for each of a plurality of received multipath signals. A portion of the plurality of received multipath signals may be combined based on the measured signal strengths. The signal strengths of the plurality of received multipath signals may be measured on a primary pilot channel by assigning its generalization code to zero. The signal strengths of the plurality of received multipath signals on a secondary pilot channel may measured by assigning its generalization code to a non-zero value.
Abstract translation: 公开了实现空间和时间分集增益的方法和系统的某些方面。 一种方法的方面可以包括修改至少一个导频信道的通用码，以测量多个接收的多径信号中的每一个的信号强度。 可以基于所测量的信号强度来组合多个接收的多径信号的一部分。 多个接收的多路径信号的信号强度可以通过将其通用代码分配给零来在主导频信道上测量。 在次级导频信道上的多个接收的多路径信号的信号强度可以通过将其泛化码分配为非零值来测量。
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公开(公告)号：US07940639B2
公开(公告)日：2011-05-10
申请号：US12631758
申请日：2009-12-04
Applicant: Diakoumis Gerakoulis
Inventor： Diakoumis Gerakoulis
IPC: H04J11/00
CPC classification number: H04L27/265 , H04B1/109 , H04B1/71 , H04B1/7102 , H04B2201/70727 , H04B2201/7097 , H04L5/0016 , H04L27/2607 , H04L27/2627 , H04L27/2634 , H04L27/2657 , H04L27/2662
Abstract: An IS-OFDM system for point-to-point wireless communications that suppresses narrow-band interference comprises an IS-OFDM transmitter and an IS-OFDM receiver, wherein a transmitted signal comprises a plurality of subcarriers, and further wherein each subcarrier contains more than one and potentially all symbols transmitted in a given frame. The IS-OFDM transmitted signal is at a data rate that is equal to the data rate of the input data stream via the use of P/S converters.
Abstract translation: 用于抑制窄带干扰的点对点无线通信的IS-OFDM系统包括IS-OFDM发射机和IS-OFDM接收机，其中发射信号包括多个子载波，并且其中每个子载波包含多于 一个和潜在的所有符号在给定的帧中传输。 IS-OFDM发送信号的数据速率等于通过使用P / S转换器的输入数据流的数据速率。
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公开(公告)号：US20100284444A1
公开(公告)日：2010-11-11
申请号：US12436123
申请日：2009-05-06
Applicant: Ismail Lakkis
Inventor： Ismail Lakkis
CPC classification number: H04B1/711 , H04B1/707 , H04B1/7087 , H04B1/7093 , H04B1/7105 , H04B2201/7073 , H04B2201/7097 , H04J13/0014 , H04J13/107
Abstract: Certain aspects of the present disclosure relate to a method for acquisition of a received spread spectrum signal transmitted over a wired or wireless medium.
Abstract translation: 本公开的某些方面涉及用于获取通过有线或无线介质传输的接收扩频信号的方法。
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公开(公告)号：US07630290B1
公开(公告)日：2009-12-08
申请号：US11648081
申请日：2006-12-29
Applicant: Diakoumis Gerakoulis
Inventor： Diakoumis Gerakoulis
IPC: H04J11/00
CPC classification number: H04L27/265 , H04B1/109 , H04B1/71 , H04B1/7102 , H04B2201/70727 , H04B2201/7097 , H04L5/0016 , H04L27/2607 , H04L27/2627 , H04L27/2634 , H04L27/2657 , H04L27/2662
Abstract: An IS-OFDM system for point-to-point wireless communications that suppresses narrow-band interference comprises an IS-OFDM transmitter and an IS-OFDM receiver, wherein a transmitted signal comprises a plurality of subcarriers, and further wherein each subcarrier contains more than one and potentially all symbols transmitted in a given frame. The IS-OFDM transmitted signal is at a data rate that is equal to the data rate of the input data stream via the use of P/S converters.
Abstract translation: 用于抑制窄带干扰的点对点无线通信的IS-OFDM系统包括IS-OFDM发射机和IS-OFDM接收机，其中发射信号包括多个子载波，并且其中每个子载波包含多于 一个和潜在的所有符号在给定的帧中传输。 IS-OFDM发送信号的数据速率等于通过使用P / S转换器的输入数据流的数据速率。
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Patent Agency Ranking
公开(公告)号：US07158474B1
公开(公告)日：2007-01-02
申请号：US09969795
申请日：2001-10-04
Applicant: Diakoumis Gerakoulis
Inventor： Diakoumis Gerakoulis
IPC: H04J11/00
CPC classification number: H04L27/265 , H04B1/109 , H04B1/71 , H04B1/7102 , H04B2201/70727 , H04B2201/7097 , H04L5/0016 , H04L27/2607 , H04L27/2627 , H04L27/2634 , H04L27/2657 , H04L27/2662
Abstract: An IS-OFDM system for point-to-point wireless communications that suppresses narrow-band interference comprises an IS-OFDM transmitter and an IS-OFDM receiver, wherein a transmitted signal comprises a plurality of subcarriers, and further wherein each subcarrier contains more than one and potentially all symbols transmitted in a given frame. The IS-OFDM transmited signal is at a data rate that is equal to the data rate of the input data stream via the use of P/S converters.
Abstract translation: 用于抑制窄带干扰的点对点无线通信的IS-OFDM系统包括IS-OFDM发射机和IS-OFDM接收机，其中发射信号包括多个子载波，并且其中每个子载波包含多于 一个和潜在的所有符号在给定的帧中传输。 IS-OFDM传输信号的数据速率等于通过使用P / S转换器的输入数据流的数据速率。
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公开(公告)号：US11743898B2
公开(公告)日：2023-08-29
申请号：US17067298
申请日：2020-10-09
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Shahrokh Nayeb Nazar , Kyle Jung-Lin Pan , Robert L. Olesen , Ghyslain Pelletier , Marian Rudolf , Paul Marinier , Charles A. Dennean , Stephen G. Dick , Allan Y. Tsai , Christopher R. Cave , Chang-Soo Koo
IPC: H04W72/21 , H04L1/00 , H04L5/00 , H04L1/1607 , H04L1/1822 , H04B1/7097 , H04W72/0446 , H04W48/16 , H04W72/00 , H04L1/12
CPC classification number: H04W72/21 , H04B1/7097 , H04L1/001 , H04L1/007 , H04L1/0057 , H04L1/0073 , H04L1/1671 , H04L1/1822 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04W72/0446 , H04B2201/698 , H04B2201/7097 , H04L2001/125 , H04W48/16 , H04W72/00
Abstract: Methods and systems for transmitting uplink control information and feedback are disclosed for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel. The user equipment device may be configured to determine the uplink control information and feedback data that is to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.
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公开(公告)号：US20180302896A1
公开(公告)日：2018-10-18
申请号：US15966589
申请日：2018-04-30
Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
Inventor： Shahrokh Nayeb Nazar , Kyle Jung-Lin Pan , Robert L. Olesen , Ghyslain Pelletier , Marian Rudolf , Paul Marinier , Charles A. Dennean , Stephen G. Dick , Allan Y. Tsai , Christopher R. Cave , Chang-Soo Koo
IPC: H04W72/04 , H04B1/7097 , H04L1/00 , H04L5/00 , H04L1/18 , H04L1/16 , H04L1/12 , H04W48/16 , H04W72/00
CPC classification number: H04W72/0413 , H04B1/7097 , H04B2201/698 , H04B2201/7097 , H04L1/001 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L1/1822 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L2001/125 , H04W48/16 , H04W72/00 , H04W72/0446
Abstract: Methods and systems for transmitting uplink control information and feedback are disclosed for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel. The user equipment device may be configured to determine the uplink control information and feedback data that is to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.
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公开(公告)号：US20180262218A1
公开(公告)日：2018-09-13
申请号：US15457754
申请日：2017-03-13
Applicant: The Boeing Company
Inventor： John E. Eng , Frank S. Yu
IPC: H04B1/00 , H04B1/7097 , H04B1/40 , H04B1/10
CPC classification number: H04B1/0071 , H04B1/00 , H04B1/1036 , H04B1/40 , H04B1/7097 , H04B7/155 , H04B7/18515 , H04B2001/1054 , H04B2201/7097
Abstract: A low cost millimeter wave receiver and method for operating same is disclosed. In one embodiment, the method comprises receiving the first signal, converting the first signal of the first bandwidth into an intermediate frequency band, splitting the converted first signal into N of intermediate signals, each having a bandwidth less than the digital processor bandwidth, wherein N is an integer greater than one, downconverting each of the N intermediate signals to the second frequency band, processing the downconverted plurality of signals with the digital processor to generate N processed signals, upconverting each of the N processed signals to the intermediate frequency band, converting the upconverted signals to the third frequency band, and transmitting the converted signals.
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公开(公告)号：US10039087B2
公开(公告)日：2018-07-31
申请号：US15454477
申请日：2017-03-09
Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
Inventor： Shahrokh Nayeb Nazar , Kyle Jung-Lin Pan , Robert L. Olesen , Ghyslain Pelletier , Marian Rudolf , Paul Marinier , Charles A. Dennean , Stephen G. Dick , Allan Y. Tsai , Christopher R. Cave , Chang-Soo Koo
IPC: H04W80/04 , H04W72/04 , H04L1/00 , H04L1/16 , H04L5/00 , H04L1/18 , H04B1/7097 , H04W48/16 , H04W72/00 , H04L1/12
CPC classification number: H04W72/0413 , H04B1/7097 , H04B2201/698 , H04B2201/7097 , H04L1/001 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L1/1822 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L2001/125 , H04W48/16 , H04W72/00 , H04W72/0446
Abstract: Methods and systems for transmitting uplink control information and feedback are disclosed for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel. The user equipment device may be configured to determine the uplink control information and feedback data that is to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.
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