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11.发明授权公开(公告)号：US07869380B2
公开(公告)日：2011-01-11
申请号：US12374540
申请日：2007-10-26
Applicant: Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
Inventor： Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
IPC: H04L1/00
CPC classification number: H04L5/0053 , G01S1/00 , H04L69/32 , H04W28/04 , H04W48/08 , H04W72/0406 , H04W72/085 , H04W74/08 , H04W74/0808
Abstract: A method of channel assessment and channel searching in a wireless network is disclosed. The wireless network separately performs a channel assessment procedure and a channel searching procedure for channel change or another object. The channel assessment procedure is to measure a status or quality of a channel which is currently used in the wireless network. A coordinator of the wireless network designates a time interval for the channel assessment to notify other device of it. The channel assessment procedure may be performed periodically, and is preferably scheduled to allow other devices not to use the channel for the time interval which at least one device performs channel assessment.
Abstract translation: 公开了一种无线网络中信道评估和信道搜索的方法。 无线网络分别对信道改变或另一对象执行信道评估过程和信道搜索过程。 频道评估程序是测量当前在无线网络中使用的频道的状态或质量。 无线网络的协调器指定信道评估通知其他设备的时间间隔。 可以周期性地执行信道评估过程，并且优选地被调度为允许其他设备在至少一个设备执行信道评估的时间间隔内不使用信道。
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公开(公告)号：US20110002373A1
公开(公告)日：2011-01-06
申请号：US12921891
申请日：2009-03-11
Applicant: Beom Jin Jeon
Inventor： Beom Jin Jeon
IPC: H04B17/00
CPC classification number: H04B7/043 , H04B7/0619 , H04B7/0632
Abstract: A method for performing beam tracking in a wireless communication network is provided. In the method, a transmitter station emits beam patterns including respective beam pattern indices to receiver stations and receives a feedback index indicating one of the beam patterns from each receiver station during a predetermined channel time after the emission of beam patterns is completed. A beam pattern feedback is processed using a simple code, thereby minimizing the amount of information and hardware required for beam search and tracking. In addition, in uni-directional beam tracking, it is possible to perform tracking on a number of beam links at once and a sub-channel that can be used for beam tracking and search is allocated to each station to allow a number of stations to simultaneously perform beam search, thereby reducing the amount of used channel time.
Abstract translation: 提供了一种在无线通信网络中执行波束跟踪的方法。 在该方法中，发射机站向接收机站发送包括各个波束模式索引的波束图案，并且在发射波束图案完成之后的预定信道时间期间，从每个接收机站接收指示波束图案之一的反馈索引。 使用简单的代码处理波束图案反馈，从而最小化波束搜索和跟踪所需的信息和硬件的数量。 此外，在单向波束跟踪中，可以一次执行多个波束链路的跟踪，并且可以将用于波束跟踪和搜索的子信道分配给每个站，以允许多个站到 同时执行波束搜索，从而减少使用的信道时间量。
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13.发明申请公开(公告)号：US20100309869A1
公开(公告)日：2010-12-09
申请号：US12795030
申请日：2010-06-07
Applicant: Joong Heon KIM , Beom Jin JEON
Inventor： Joong Heon KIM , Beom Jin JEON
IPC: H04W72/04
Abstract: A method of allocating channel resources from a first device to a second device in a wireless network comprises receiving channel resource allocation information from a coordinator of the wireless network to allocate the channel resources; transmitting data to the second device through the allocated channel resources; receiving channel resource request information from the second device to request the first device to allocate a part of the allocated channel resources; and deciding whether to allocate the part of the channel resources allocated from the coordinator, to the second device in accordance with the channel resource request information.
Abstract translation: 在无线网络中从第一设备向第二设备分配信道资源的方法包括从无线网络的协调器接收信道资源分配信息以分配信道资源; 通过分配的信道资源向第二设备发送数据; 从所述第二设备接收信道资源请求信息以请求所述第一设备分配所分配的信道资源的一部分; 以及根据所述信道资源请求信息来决定是否将从所述协调器分配的所述信道资源的一部分分配给所述第二设备。
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14.发明申请公开(公告)号：US20090268697A1
公开(公告)日：2009-10-29
申请号：US12374540
申请日：2007-10-26
Applicant: Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
Inventor： Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
IPC: H04J3/00
CPC classification number: H04L5/0053 , G01S1/00 , H04L69/32 , H04W28/04 , H04W48/08 , H04W72/0406 , H04W72/085 , H04W74/08 , H04W74/0808
Abstract: A method of channel assessment and channel searching in a wireless network is disclosed. The wireless network separately performs a channel assessment procedure and a channel searching procedure for channel change or another object. The channel assessment procedure is to measure a status or quality of a channel which is currently used in the wireless network. A coordinator of the wireless network designates a time interval for the channel assessment to notify other device of it. The channel assessment procedure may be performed periodically, and is preferably scheduled to allow other devices not to use the channel for the time interval which at least one device performs channel assessment.
Abstract translation: 公开了一种无线网络中信道评估和信道搜索的方法。 无线网络分别对信道改变或另一对象执行信道评估过程和信道搜索过程。 频道评估程序是测量当前在无线网络中使用的频道的状态或质量。 无线网络的协调器指定信道评估通知其他设备的时间间隔。 可以周期性地执行信道评估过程，并且优选地被调度为允许其他设备在至少一个设备执行信道评估的时间间隔内不使用信道。
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15.发明申请METHOD OF TRANSMITTING LINK-ADAPTIVE TRANSMISSION OF DATA STREAM IN A MOBILE COMMUNICATION SYSTEM 审中-公开在移动通信系统中传输数据流的自适应传输的方法公开(公告)号：US20090241147A1
公开(公告)日：2009-09-24
申请号：US12373271
申请日：2007-09-05
Applicant: Taek Soo Kim , Beom Jin Jeon , Hyeon Cheol Cho
Inventor： Taek Soo Kim , Beom Jin Jeon , Hyeon Cheol Cho
IPC: H04N7/16
CPC classification number: H04L1/0014 , H04L1/0003 , H04L1/0011 , H04L1/203 , H04N19/59 , H04N19/60 , H04N21/234363 , H04N21/234381 , H04N21/2383 , H04N21/2385 , H04N21/2402 , H04N21/2662 , H04N21/4382 , H04N21/44209 , H04N21/6373 , H04N21/6582
Abstract: A data transmitting method is disclosed. In transmitting A/V data stream in a transmitting device of a wireless network, the present invention includes transmitting the A/V data stream having a first data format to a receiving device, if a quality of a channel for carrying the A/V data stream to the receiving device is changed, deciding to change a data format of the A/V data stream to be transmitted to the receiving device into a second data format, and transmitting the A/V data stream having the second data format to the receiving device.
Abstract translation: 公开了一种数据发送方法。 在无线网络的发送设备中发送A / V数据流时，如果用于承载A / V数据的信道的质量，本发明包括将具有第一数据格式的A / V数据流发送到接收设备 改变接收设备的流，决定将要发送到接收设备的A / V数据流的数据格式改变为第二数据格式，并将具有第二数据格式的A / V数据流发送到接收 设备。
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Patent Agency Ranking
公开(公告)号：US09332538B2
公开(公告)日：2016-05-03
申请号：US13296171
申请日：2011-11-14
Applicant: Beom Jin Jeon , Hyeon Cheol Cho , Taek Soo Kim
Inventor： Beom Jin Jeon , Hyeon Cheol Cho , Taek Soo Kim
CPC classification number: H04W72/042 , H04W72/0433
Abstract: A device for allocating a channel resource in a wireless network includes a Media Access Control (MAC)/MAC Layer Management Entity (MLME) sublayer and the MAC/MLME sublayer receives a primitive requesting to transmit a message for requesting the channel resource from an upper layer; transmits the message for requesting the channel resource to a coordinator, wherein the message for requesting the channel resource includes information about a duration of the channel resource; and receives channel resource allocation information for allocating the channel resource from a MAC/MLME sublayer of the coordinator, the channel resource allocation information including information about a duration of the allocated channel resource, wherein the device transmits a first message to a second device during the channel resource allocated based upon the channel resource allocation information, and receives a second message from the second device in response to the first message during the allocated channel resource.
Abstract translation: 用于在无线网络中分配信道资源的设备包括媒体接入控制（MAC）/ MAC层管理实体（MLME）子层，并且MAC / MLME子层接收请求从上层请求信道资源的消息发送的原语 层; 向协调器发送用于请求信道资源的消息，其中用于请求信道资源的消息包括关于信道资源的持续时间的信息; 并且从所述协调器的MAC / MLME子层接收用于分配信道资源的信道资源分配信息，所述信道资源分配信息包括关于所分配的信道资源的持续时间的信息，其中，所述设备在所述第二设备期间向第二设备发送第一消息 基于信道资源分配信息分配的信道资源，并且在分配的信道资源期间响应于第一消息从第二设备接收第二消息。
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17.发明授权公开(公告)号：US08948202B2
公开(公告)日：2015-02-03
申请号：US13580306
申请日：2011-02-23
Applicant: Min Soo Lee , Jin Ho Kim , Beom Jin Jeon
Inventor： Min Soo Lee , Jin Ho Kim , Beom Jin Jeon
CPC classification number: H04L49/30 , G09G2370/12 , H04L12/2838 , H04L45/72 , H04L61/6004 , H04L61/6022 , H04L65/605 , H04L65/607 , H04L65/608 , H04L67/12 , H04L69/08 , H04L2012/2849 , H04N21/4363 , H04N21/64
Abstract: Relating to a home network system and a home entertainment system, a method and an apparatus for transmitting packets in a home network system and a home entertainment system are disclosed. Additionally, a method for identifying devices to which the packets are to be transmitted and an apparatus for supporting the same are also disclosed herein. According to an embodiment, a method for transmitting a packet in a high definition base transmission (hereinafter referred to as HDBaseT) system includes the steps of receiving data from a source device in a transmission adaptor, converting the received data from the transmission adaptor to a downstream packet, in order to transmit the converted downstream packet to a receiving adaptor through an HDBaseT network, and transmitting the converted downstream packet to the receiving adaptor. At this point, the downstream packet may include a hierarchical identifier for identifying HDBaseT entities to which the downstream packet is to be transmitted.
Abstract translation: 关于家庭网络系统和家庭娱乐系统，公开了一种在家庭网络系统和家庭娱乐系统中发送分组的方法和装置。 此外，还公开了一种用于识别要发送分组的设备的方法和用于支持分组的设备。 根据实施例，用于在高清晰度基站传输（以下称为HDBaseT）系统中发送分组的方法包括以下步骤：从传输适配器中的源设备接收数据，将接收到的数据从传输适配器转换为 下行分组，以便通过HDBaseT网络将转换的下行分组传送到接收适配器，并将转换后的分组传送到接收适配器。 此时，下行分组可以包括用于识别下行分组将被发送到的HDBaseT实体的分级标识符。
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公开(公告)号：US08570984B2
公开(公告)日：2013-10-29
申请号：US12957353
申请日：2010-11-30
Applicant: Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
Inventor： Beom Jin Jeon , Taek Soo Kim , Hyeon Cheol Cho
CPC classification number: H04L5/0053 , G01S1/00 , H04W28/04 , H04W48/08 , H04W72/0406 , H04W72/085 , H04W74/08 , H04W74/0808
Abstract: A method of channel assessment and channel searching in a wireless network is disclosed. The wireless network separately performs a channel assessment procedure and a channel searching procedure for channel change or another object. The channel assessment procedure is to measure a status or quality of a channel which is currently used in the wireless network. A coordinator of the wireless network designates a time interval for the channel assessment to notify other device of it. The channel assessment procedure may be performed periodically, and is preferably scheduled to allow other devices not to use the channel for the time interval which at least one device performs channel assessment.
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19.发明授权Method of exchanging messages for transmission power control between devices in a wireless network, and devices for the same 有权在无线网络中的设备之间交换用于发送功率控制的消息的方法，以及用于其的设备的方法公开(公告)号：US08547889B2
公开(公告)日：2013-10-01
申请号：US12897711
申请日：2010-10-04
Applicant: Beom Jin Jeon , Joong Heon Kim
Inventor： Beom Jin Jeon , Joong Heon Kim
IPC: G08C17/00
CPC classification number: H04W52/50 , H04W52/08 , H04W52/383
Abstract: A method of exchanging messages for link recommendation in a receiving device of a wireless network comprises receiving a first data packet from a transmitting device; and transmitting link recommendation information to the transmitting device, the link recommendation information including transmit power control (TPC) information for controlling transmission power to be used for a second data packet in the transmitting device.
Abstract translation: 在无线网络的接收设备中交换用于链路推荐的消息的方法包括从发送设备接收第一数据分组; 以及向所述发送装置发送链路推荐信息，所述链路推荐信息包括发送功率控制（TPC）信息，所述发送功率控制（TPC）信息用于控制所述发送装置中的第二数据分组的发送功率。
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公开(公告)号：US08422372B2
公开(公告)日：2013-04-16
申请号：US12795030
申请日：2010-06-07
Applicant: Joong Heon Kim , Beom Jin Jeon
Inventor： Joong Heon Kim , Beom Jin Jeon
IPC: G01R31/08
Abstract: A method of allocating channel resources from a first device to a second device in a wireless network comprises receiving channel resource allocation information from a coordinator of the wireless network to allocate the channel resources; transmitting data to the second device through the allocated channel resources; receiving channel resource request information from the second device to request the first device to allocate a part of the allocated channel resources; and deciding whether to allocate the part of the channel resources allocated from the coordinator, to the second device in accordance with the channel resource request information.
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