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Patent Agency Ranking
公开(公告)号：US20150124798A1
公开(公告)日：2015-05-07
申请号：US14398988
申请日：2014-02-21
Inventor： Yosuke Ukita , Hiroshi Hayashino
IPC: H04W56/00
CPC classification number: H04W56/0015 , H04W48/16
Abstract: A communication device and a communication scheme judgment method that enable reception of frames of different communication schemes without setting a common synchronization signal in the frames for each communication scheme. A signal including synchronization information corresponding to a communication scheme is receivable via a frequency band within which a frequency band of a channel corresponding to a first communication scheme overlaps with at least a portion of a frequency band of a channel corresponding to a second communication scheme. Using the synchronization information, when synchronization of one communication scheme out of the first communication scheme and the second communication scheme is establishable, processing of the signal is performed using the one communication scheme, and when the synchronization of the one communication scheme is not establishable and synchronization of the other communication scheme is establishable, processing of the signal is performed using the other communication scheme.
Abstract translation: 一种通信装置和通信方案判断方法，其能够在不为每个通信方案的帧中设置公共同步信号的情况下接收不同通信方式的帧。 包括与通信方式相对应的同步信息的信号可以经由与第一通信方式对应的信道的频带与对应于第二通信方式的信道的频带的至少一部分重叠的频带接收。 使用同步信息，当第一通信方式和第二通信方式之间的一个通信方式的同步是可建立的时，使用一种通信方式来执行信号的处理，并且当一个通信方案的同步不可建立时，以及 其他通信方式的同步是可以实现的，使用其他通信方案来执行信号的处理。
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公开(公告)号：US20150131464A1
公开(公告)日：2015-05-14
申请号：US14395523
申请日：2014-02-21
Inventor： Yosuke Ukita , Hiroshi Hayashino
CPC classification number: H04W24/08 , H04W40/16 , H04W48/16 , H04W52/0238 , H04W88/10 , Y02D70/00 , Y02D70/142 , Y02D70/144
Abstract: A network in which two or more communication schemes coexist, in which a wireless control device identifies a communication scheme of a frame transmitted by a wireless terminal device, making reception possible. The wireless control device, upon detecting a receive signal strength of receive data, determines a signal strength at a non-overlapping frequency band of each communication scheme and thereby judges the communication scheme of the receive data.
Abstract translation: 其中两个或多个通信方案共存的网络，其中无线控制设备识别由无线终端设备发送的帧的通信方案，使接收成为可能。 无线控制装置在检测到接收数据的接收信号强度时，确定每个通信方式的非重叠频带处的信号强度，从而判断接收数据的通信方式。
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公开(公告)号：US09843419B2
公开(公告)日：2017-12-12
申请号：US14829821
申请日：2015-08-19
Inventor： Hiroshi Hayashino
IPC: H04L1/08 , H04L1/16 , H04B17/345
CPC classification number: H04L1/08 , H04B17/345 , H04L1/16 , H04L1/189
Abstract: A wireless communication device includes: a wireless communicator and a communication controller. When the wireless communicator does not receive an ACK signal corresponding to first data from the destination wireless communication device after transmitting the first data, the communication controller causes the wireless communicator to retransmit the first data, and, when the wireless communicator receives an ACK signal corresponding to first data from the destination wireless communication device after transmitting the first data to the destination wireless communication device, the communication controller causes the wireless communicator to transmit second data that is subsequent to the first data to the destination wireless communication device at a timing at which a prescribed time period has elapsed after transmitting the first data or after receiving the ACK signal, the prescribed time period corresponding to a period of an interference wave produced due to an interference device operating has elapsed.
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公开(公告)号：US09532324B2
公开(公告)日：2016-12-27
申请号：US14398988
申请日：2014-02-21
Inventor： Yosuke Ukita , Hiroshi Hayashino
CPC classification number: H04W56/0015 , H04W48/16
Abstract: A communication device and a communication scheme judgment method that enable reception of frames of different communication schemes without setting a common synchronization signal in the frames for each communication scheme. A signal including synchronization information corresponding to a communication scheme is receivable via a frequency band within which a frequency band of a channel corresponding to a first communication scheme overlaps with at least a portion of a frequency band of a channel corresponding to a second communication scheme. Using the synchronization information, when synchronization of one communication scheme out of the first communication scheme and the second communication scheme is establishable, processing of the signal is performed using the one communication scheme, and when the synchronization of the one communication scheme is not establishable and synchronization of the other communication scheme is establishable, processing of the signal is performed using the other communication scheme.
Abstract translation: 一种通信装置和通信方案判断方法，其能够在不为每个通信方案的帧中设置公共同步信号的情况下接收不同通信方式的帧。 包括与通信方式相对应的同步信息的信号可以经由与第一通信方式对应的信道的频带与对应于第二通信方式的信道的频带的至少一部分重叠的频带接收。 使用同步信息，当第一通信方式和第二通信方式之间的一个通信方式的同步是可建立的时，使用一种通信方式来执行信号的处理，并且当一个通信方案的同步不可建立时，以及 其他通信方式的同步是可以实现的，使用其他通信方案来执行信号的处理。
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公开(公告)号：US09402198B2
公开(公告)日：2016-07-26
申请号：US14395523
申请日：2014-02-21
Inventor： Yosuke Ukita , Hiroshi Hayashino
CPC classification number: H04W24/08 , H04W40/16 , H04W48/16 , H04W52/0238 , H04W88/10 , Y02D70/00 , Y02D70/142 , Y02D70/144
Abstract: A network in which two or more communication schemes coexist, in which a wireless control device identifies a communication scheme of a frame transmitted by a wireless terminal device, making reception possible. The wireless control device, upon detecting a receive signal strength of receive data, determines a signal strength at a non-overlapping frequency band of each communication scheme and thereby judges the communication scheme of the receive data.
Abstract translation: 其中两个或多个通信方案共存的网络，其中无线控制设备识别由无线终端设备发送的帧的通信方案，使接收成为可能。 无线控制装置在检测到接收数据的接收信号强度时，确定每个通信方式的非重叠频带处的信号强度，从而判断接收数据的通信方式。
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