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1.发明授权Method for opening channel which is used in radio communication device and radio communication system 有权用于无线电通信设备和无线电通信系统中的用于打开信道的方法公开(公告)号：US08625567B2
公开(公告)日：2014-01-07
申请号：US12993406
申请日：2009-05-26
Applicant: Hong Cheng Michael Sim , Taisuke Matsumoto
Inventor： Hong Cheng Michael Sim , Taisuke Matsumoto
IPC: H04W4/00
Abstract: In radio communication, especially in a centralized network, a commonly faced problem is the issue of the coexistence between a plurality of networks and different networks use different network timing parameters with no synchronization to one another. Thus, a device of one network usually has a difficulty in communication with a device of another network whether or not both are in a radio communication range. This results in causing unwanted mutual interference because when two or more networks operate in the same operation space, a device belonging to a certain network has a difficulty in letting a device belonging to another network know about the existence of the device belonging to the certain network. A means for enabling the first device to communicate with the second device is presented and the operation in the current channel is stopped and the current channel in operation is opened with respect to the second device and the other devices in the network of the second device by the established communication means.
Abstract translation: 在无线电通信中，特别是在集中式网络中，通常面临的问题是多个网络和不同网络之间共存的问题使用不同的网络定时参数，而不会彼此同步。 因此，无论两者是否处于无线电通信范围，一个网络的设备通常难以与另一网络的设备进行通信。 这导致不想要的相互干扰，因为当两个或多个网络在相同的操作空间中操作时，属于某个网络的设备难以让属于另一个网络的设备知道属于某个网络的设备的存在 。 呈现用于使第一设备与第二设备通信的装置，并且当前信道中的操作被停止，并且操作中的当前信道相对于第二设备和第二设备的网络中的其他设备通过 既定的沟通手段。
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公开(公告)号：US08605596B2
公开(公告)日：2013-12-10
申请号：US11721808
申请日：2004-12-20
Applicant: Hong Cheng Michael Sim
Inventor： Hong Cheng Michael Sim
IPC: H04W4/00
Abstract: A method of wireless medium access for establishing a decentralized wireless network, the method comprising broadcasting of beacon frames by each of a plurality of devices; listening, at each device, for beacon frames of other devices; identifying, at each device, other devices who's beacon frames have been heard; and forming the decentralised wireless network as at least two dynamic networks, each dynamic network being centered around one of the devices and having said other devices who's beacon frames have been heard by said one device as network members.
Abstract translation: 一种用于建立分散无线网络的无线介质访问方法，所述方法包括通过多个设备中的每一个来广播信标帧; 在每个设备处收听其他设备的信标帧; 在每个设备处识别已经听到信标帧的其他设备; 以及将所述分散无线网络形成为至少两个动态网络，每个动态网络以所述设备之一为中心，并且所述其他设备的信标帧已被所述一个设备作为网络成员听到。
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公开(公告)号：US08050669B2
公开(公告)日：2011-11-01
申请号：US11719155
申请日：2005-11-08
Applicant: Hong Cheng Michael Sim , Poy Boon Tan
Inventor： Hong Cheng Michael Sim , Poy Boon Tan
Abstract: A method of merging two or more beacon groups (BGs), each BG comprising one or more wireless devices, the method comprising, determining a leader BG based on merging information broadcast by two or more devices of different BGs, said devices being within radio range of each other; and merging the two or more BGs into the leader BG; wherein the merging information of each device comprises an extension indication, the extension indication being positive if another device of a same BG as said each device is out of radio range of said each device, and negative otherwise.
Abstract translation: 一种合并两个或多个信标组（BG）的方法，每个BG包括一个或多个无线设备，所述方法包括：基于由两个或更多个不同BG的设备广播的合并信息来确定前导BG，所述设备在无线电范围内 的对方 并将两个或多个BG合并到领导BG中; 其中每个设备的合并信息包括扩展指示，如果与所述每个设备的相同BG的另一设备超出所述每个设备的无线电范围，则所述扩展指示为正，否则为否。
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公开(公告)号：US20080268886A1
公开(公告)日：2008-10-30
申请号：US11719155
申请日：2005-11-08
Applicant: Hong Cheng Michael Sim , Poy Boon Tan
Inventor： Hong Cheng Michael Sim , Poy Boon Tan
IPC: H04B7/00
Abstract: A method of merging two or more beacon groups (BGs), each BG comprising one or more wireless devices, the method comprising, determining a leader BG based on merging information broadcast by two or more devices of different BGs, said devices being within radio range of each other, and merging the two or more BGs into the leader BG; wherein the merging information of each device comprises an extension indication, the extension indication being positive if another device of a same BG as said each device is out of radio range of said each device, and negative otherwise.
Abstract translation: 一种合并两个或多个信标组（BG）的方法，每个BG包括一个或多个无线设备，所述方法包括：基于由两个或更多个不同BG的设备广播的合并信息来确定前导BG，所述设备在无线电范围内 并将两个或更多个BG合并到前导BG中; 其中每个设备的合并信息包括扩展指示，如果与所述每个设备的相同BG的另一设备超出所述每个设备的无线电范围，则所述扩展指示为正，否则为否。
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5.发明授权公开(公告)号：US08320340B2
公开(公告)日：2012-11-27
申请号：US12282332
申请日：2006-03-15
Applicant: Hong Cheng Michael Sim , Poy Boon Tan , Hiroshi Doi
Inventor： Hong Cheng Michael Sim , Poy Boon Tan , Hiroshi Doi
IPC: H04J3/00
Abstract: A distributed wireless medium access control protocol is disclosed. According to the disclosed wireless medium access control protocol the medium access time is partitioned into equal sized slots, and a predetermined number of the slots forming a superframe. The protocol defines beaconing devices and passive devices. Each beaconing device designates one of the slots in the superframe as its beacon medium access slot, and broadcasts during that beacon medium access slot a beacon frame to other devices in wireless range of that beaconing device. A beacon frame collision detection and resolution procedure, and a procedure for reserving access time for communication between devices are also disclosed.
Abstract translation: 公开了一种分布式无线介质访问控制协议。 根据所公开的无线介质访问控制协议，介质访问时间被划分成相等大小的时隙，并且预定数量的时隙形成超帧。 该协议定义了信标设备和无源设备。 每个信标设备将超帧中的一个时隙指定为其信标介质接入时隙，并且在该信标介质接入时隙期间将信标帧广播到该信标介质接入时隙的无线范围内的其他设备。 还公开了信标帧冲突检测和解决过程以及用于保留设备之间的通信的访问时间的过程。
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Patent Agency Ranking
公开(公告)号：US08054225B2
公开(公告)日：2011-11-08
申请号：US12297626
申请日：2007-02-05
Applicant: Hong Cheng Michael Sim , Taisuke Matsumoto , Hiroshi Doi
Inventor： Hong Cheng Michael Sim , Taisuke Matsumoto , Hiroshi Doi
CPC classification number: H04B7/022 , H04B7/026 , H04B7/0617
Abstract: A method and device for wireless directional beam-forming transmission. The method for wireless directional beam-forming transmission between a first device and a second device comprises conducting one or more omni-directional transmissions between the first device and a third device; conducting one or more omni-directional transmissions between the second device and the third device; and determining directional information for directional beam forming transmissions between the first and second devices based on the omni-directional transmissions.
Abstract translation: 一种用于无线定向波束形成传输的方法和装置。 用于第一设备和第二设备之间的无线定向波束形成传输的方法包括在第一设备和第三设备之间进行一个或多个全向传输; 在所述第二设备和所述第三设备之间执行一个或多个全向传输; 以及基于所述全向传输来确定所述第一和第二设备之间的定向波束形成传输的方向信息。
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公开(公告)号：US20080205350A1
公开(公告)日：2008-08-28
申请号：US11792798
申请日：2004-12-14
Applicant: Hong Cheng Michael Sim
Inventor： Hong Cheng Michael Sim
IPC: H04J3/00
Abstract: A multiple wireless networks structure comprising a plurality of beacon groups each comprising one or more devices communicating via an associated wireless network utilising a superframe structure; wherein each device of each beacon group allocates a local control period and one or more neighbor control periods in each superframe; wherein the neighbor control periods in each beacon group cover all one or more control periods of other beacon groups detected by one or more of the devices in said each beacon group to an extent as said control periods do not overlap with the local control period in said each beacon group.
Abstract translation: 多个无线网络结构，其包括多个信标组，每个信标组包括利用超帧结构经由相关联的无线网络进行通信的一个或多个设备; 其中每个信标组的每个设备在每个超帧中分配本地控制周期和一个或多个相邻控制周期; 其中每个信标组中的相邻控制周期覆盖在所述每个信标组中的一个或多个设备检测到的所有一个或多个控制周期的一个或多个控制周期，因为所述控制周期与所述控制周期中的所述本地控制周期不重叠 每个信标组。
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公开(公告)号：US08023473B2
公开(公告)日：2011-09-20
申请号：US11792798
申请日：2004-12-14
Applicant: Hong Cheng Michael Sim
Inventor： Hong Cheng Michael Sim
IPC: H04J3/00 , H04W4/00 , H04W40/00 , H04L12/413
Abstract: A multiple wireless networks structure comprising a plurality of beacon groups each comprising one or more devices communicating via an associated wireless network utilizing a superframe structure; wherein each device of each beacon group allocates a local control period and one or more neighbor control periods in each superframe; wherein the neighbor control periods in each beacon group cover all one or more control periods of other beacon groups detected by one or more of the devices in said each beacon group to an extent as said control periods do not overlap with the local control period in said each beacon group.
Abstract translation: 多个无线网络结构，其包括多个信标组，每个信标组包括利用超帧结构经由相关联的无线网络进行通信的一个或多个设备; 其中每个信标组的每个设备在每个超帧中分配本地控制周期和一个或多个相邻控制周期; 其中每个信标组中的相邻控制周期覆盖在所述每个信标组中的一个或多个设备检测到的所有一个或多个控制周期的一个或多个控制周期，因为所述控制周期与所述控制周期中的所述本地控制周期不重叠 每个信标组。
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公开(公告)号：US20090238153A1
公开(公告)日：2009-09-24
申请号：US11721808
申请日：2004-12-20
Applicant: Hong Cheng Michael Sim
Inventor： Hong Cheng Michael Sim
Abstract: A method of wireless medium access for establishing a decentralized wireless network, the method comprising broadcasting of beacon frames by each of a plurality of devices; listening, at each device, for beacon frames of other devices; identifying, at each device, other devices who's beacon frames have been heard; and forming the decentralised wireless network as at least two dynamic networks, each dynamic network being centred around one of the devices and having said other devices who's beacon frames have been heard by said one device as network members.
Abstract translation: 一种用于建立分散无线网络的无线介质访问方法，所述方法包括通过多个设备中的每一个来广播信标帧; 在每个设备处收听其他设备的信标帧; 在每个设备处识别已经听到信标帧的其他设备; 以及将所述分散无线网络形成为至少两个动态网络，每个动态网络以所述设备之一为中心，并且所述其他设备的信标帧已被所述一个设备作为网络成员听到。
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10.发明申请公开(公告)号：US20090310573A1
公开(公告)日：2009-12-17
申请号：US12282332
申请日：2006-03-15
Applicant: Hong Cheng Michael Sim , Poy Boon Tan , Hiroshi Doi
Inventor： Hong Cheng Michael Sim , Poy Boon Tan , Hiroshi Doi
Abstract: A distributed wireless medium access control protocol is disclosed. According to the disclosed wireless medium access control protocol the medium access time is partitioned into equal sized slots, and a predetermined number of the slots forming a superframe. The protocol defines beaconing devices and passive devices. Each beaconing device designates one of the slots in the superframe as its beacon medium access slot, and broadcasts during that beacon medium access slot a beacon frame to other devices in wireless range of that beaconing device. A beacon frame collision detection and resolution procedure, and a procedure for reserving access time for communication between devices are also disclosed.
Abstract translation: 公开了一种分布式无线介质访问控制协议。 根据所公开的无线介质访问控制协议，介质访问时间被划分成相等大小的时隙，并且预定数量的时隙形成超帧。 该协议定义了信标设备和无源设备。 每个信标设备将超帧中的一个时隙指定为其信标介质接入时隙，并且在该信标介质接入时隙期间将信标帧广播到该信标介质接入时隙的无线范围内的其他设备。 还公开了信标帧冲突检测和解决过程以及用于保留设备之间的通信的访问时间的过程。
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