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公开(公告)号：US20160234772A1
公开(公告)日：2016-08-11
申请号：US15022861
申请日：2014-09-29
Applicant: David COMSTOCK , KYOCERA CORPORATION
Inventor： David COMSTOCK
CPC classification number: H04W52/0203 , H04L5/0048 , H04W52/0206 , H04W74/0866 , Y02D70/1262
Abstract: In a cellular communication system, a UE device being served by a serving communication station is instructed to transmit an uplink signal in accordance with an uplink signal configuration. The uplink signal configuration information is sent to a non-serving communication station in an inactive state where the non-serving communication station cannot provide wireless service. The uplink signal configuration information allows the non-serving communication station to configure its receiver to receive the up-link signal from the UE. Based, at least in part, on information pertaining to the uplink signal received by the non-serving communication station and then sent to the serving communication station, the serving communication station determines whether the UE device is sufficiently near to the non-serving communication station to receive wireless service from the non-serving communication station, in which case the non-serving communication station is activated.
Abstract translation: 在蜂窝通信系统中，指示由服务通信站服务的UE设备根据上行链路信号配置发送上行链路信号。 上行链路信号配置信息被发送到非服务通信站处于非服务通信站不能提供无线服务的非服务通信站。 上行链路信号配置信息允许非服务通信站配置其接收机以从UE接收上行链路信号。 至少部分地基于关于由非服务通信站接收的上行链路信号的信息，然后发送到服务通信站，服务通信站确定UE设备是否足够靠近非服务通信站 从非服务通信站接收无线服务，在这种情况下，非服务通信站被激活。
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公开(公告)号：US20190261427A1
公开(公告)日：2019-08-22
申请号：US16347103
申请日：2017-11-03
Applicant: David COMSTOCK , Kyocera Corporation
Inventor： David COMSTOCK
IPC: H04W74/08
Abstract: The examples described herein provide for a Secondary Base Station (SeNB) Change procedure in a system configured to provide Dual Connectivity, where the SeNB Change procedure does not include the RACH procedure. As part of the SeNB Change procedure, a UE device generates a request that the Target Secondary base station (Target SeNB) is to send a Media Access Control (MAC) message to the UE device. In some examples, the request can be configured to specify a particular MAC Control Element that the Target SeNB should send in response to receiving the request. Upon receipt of the request, the Target SeNB transmits the requested MAC message to the UE device, along with TA information, if required. The UE device determines when the SeNB Change procedure has been completed, based at least partially on when the requested MAC message is received from the Target SeNB.
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公开(公告)号：US20180235018A1
公开(公告)日：2018-08-16
申请号：US15751085
申请日：2016-08-11
Applicant: David COMSTOCK , Kyocera Corporation
Inventor： David COMSTOCK
CPC classification number: H04W76/11 , H04W8/26 , H04W36/08 , H04W84/045 , H04W92/20
Abstract: User equipment (UE) devices are identified at a network node by a UE identifier from a UE identifier list and list identification information. A plurality of identical user equipment (UE) identifier lists are maintained at the network node where each UE identifier list is associated with a set of functions. Where a message transmitted from a first network node to a second network node is uniquely associated with a set of functions associated with a UE identifier list, the list identification information is the type of message. Where a message transmitted from a first network node to a second network node is not uniquely associated with a set of functions that pertains to a UE identifier list, the list identification information is a parameter in the message where the parameter is indicative of a UE identifier list.
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公开(公告)号：US20160338067A1
公开(公告)日：2016-11-17
申请号：US15112402
申请日：2015-01-30
Applicant: David COMSTOCK , KYOCERA CORPORATION
Inventor： David COMSTOCK
CPC classification number: H04W72/0486 , H04L5/0048 , H04W24/04 , H04W24/08 , H04W24/10 , H04W52/0206 , H04W72/0413 , H04W74/08 , Y02D70/1262
Abstract: Uplink signals transmitted from each of a plurality of UE devices being served by a serving eNB are received at a neighbor cell eNB. Information regarding the uplink signals received by the neighbor cell eNB is then sent to the serving eNB. The UE devices are identified based on the information. An aggregate load level of the UE devices is determined based on resource load requirements of each UE device. In some instances, it is determined which of a plurality of deactivated neighbor cells should be activated based on load levels associated with one or more UE devices that are determined to be near each of the plurality of deactivated neighbor cells.
Abstract translation: 在相邻小区eNB处接收由服务eNB服务的多个UE设备中的每一个发送的上行链路信号。 关于由相邻小区eNB接收的上行链路信号的信息随后被发送到服务eNB。 基于该信息来识别UE设备。 基于每个UE设备的资源负载要求来确定UE设备的总负载水平。 在一些情况下，确定多个取消激活的相邻小区中的哪一个应基于与确定为接近多个去激活的相邻小区中的每一个的一个或多个UE设备相关联的负载水平而被激活。
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公开(公告)号：US20220386205A1
公开(公告)日：2022-12-01
申请号：US17884304
申请日：2022-08-09
Applicant: David COMSTOCK
Inventor： David COMSTOCK
Abstract: Systems and methods for facilitating the mitigation of interference in the uplink of a small cell caused by macrocell user equipment in the case where the macrocell cannot identify the interfering macrocell user equipment because the user equipment cannot detect and report the small cell's downlink due to the small cell's uplink/downlink coverage imbalance. In an embodiment, the small cell provides the macrocell with a notification of the interference, the configuration information about its Physical Random Access Channel (PRACH), and a plurality of unique preambles and transmission times for non-contention-based transmissions on the small cell's PRACH. The macrocell orders each of one or a plurality of macrocell user equipment to transmit one of the unique preambles on the small cell's PRACH. The small cell reports to the macrocell the detected preamble transmissions, which allows the macrocell to identify interfering user equipment and perform corrective actions.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20160044554A1
公开(公告)日：2016-02-11
申请号：US14781499
申请日：2014-04-04
Applicant: David COMSTOCK , KYOCERA CORPORATOPM
Inventor： David COMSTOCK
CPC classification number: H04W36/165 , H04W16/24 , H04W16/32 , H04W36/0083 , H04W36/08 , H04W52/0206 , H04W52/0209 , H04W52/0254 , H04W76/28 , H04W88/02 , Y02D70/1262
Abstract: In a cellular communication system, a coverage area configuration transition is performed where a compensation service area is expanded to cover at least a portion of an energy saving service area of an energy saving cell employing the same frequency channel as the compensation service area. An energy saving communication station providing the energy saving cell is configured to deactivate the energy saving service area. Handovers to the compensation service area are prepared for the UE devices in the energy saving service area. The energy saving communication station sends a expansion notification to a compensation communication station where the notification at teas!indicates that the compensation service area can be expanded. The energy saving communication station transmits handover commands to the UE devices prior to expansion of the compensation service area and reduction of the energy saving service area.
Abstract translation: 在蜂窝通信系统中，进行覆盖区域配置转换，其中扩展补偿服务区域以覆盖与补偿服务区域相同的频率信道的节能小区的节能服务区域的至少一部分。 提供节能单元的节能通信站被配置为停用节能服务区域。 为节能服务领域的UE设备准备了对补偿服务区的切换。 节能通信站向补偿通信站发送扩展通知，其中通知指示可以扩展补偿服务区。 节能通信站在扩展补偿服务区域之前向UE设备发送切换命令并减少节能服务区域。
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公开(公告)号：US20100202411A1
公开(公告)日：2010-08-12
申请号：US12763679
申请日：2010-04-20
Applicant: Junxian MO , David COMSTOCK
Inventor： Junxian MO , David COMSTOCK
IPC: H04W36/00
CPC classification number: H04W36/0083 , H04W28/06
Abstract: Methods and apparatus are provided to respond to a scanning request to further improve the utilization rate of air interface resources. A scanning response message is sent to a mobile station in response to a scanning request received from the mobile station. The scanning response message can be in the form of a MOB_SCN_RSP message that includes a BS ID sequence indication field that maps the BS IDs carried in the MOB_SCN_REQ message.
Abstract translation: 提供了方法和装置来响应扫描请求，以进一步提高空中接口资源的利用率。 响应于从移动台接收到的扫描请求，向移动台发送扫描响应消息。 扫描响应消息可以是包括映射在MOB_SCN_REQ消息中携带的BS ID的BS ID序列指示字段的MOB_SCN_RSP消息的形式。
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公开(公告)号：US20170251410A1
公开(公告)日：2017-08-31
申请号：US15513085
申请日：2015-09-25
Applicant: Kyocera Corporation
Inventor： David COMSTOCK
Abstract: Where a user equipment (UE) device transfers communication from a first radio access network (RAN) device to a second RAN device, the first RAN device receives a traffic offload indicator indicating that resources being used for data traffic for the UE device through the first RAN device are released because the data traffic communication has been transferred to the second RAN device. The first RAN device provides assistance parameters to the UE device that are determined at least partially based on the information that the data traffic communication has been transferred to the second RAN device. The UE device uses the assistance parameters in determining when to transfer data traffic RAN between the first RAN device and the second RAN device.
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9.发明申请INCREMENTAL COMPENSATION CELL EXPANSION DURING COMMUNICATIONS SYSTEM RADIO COVERAGE RECONFIGURATION 有权通信系统无线电覆盖重建过程中增益补偿电路扩展公开(公告)号：US20160234743A1
公开(公告)日：2016-08-11
申请号：US15022793
申请日：2014-09-29
Applicant: KYOCERA CORPORATION
Inventor： David COMSTOCK , Katsuhiro MITSUI
CPC classification number: H04W36/165 , H04W16/00 , H04W16/08 , H04W36/0083 , H04W52/0203 , H04W52/0206 , Y02D70/122 , Y02D70/1262
Abstract: In a cellular communication system, a coverage area configuration transition includes incrementally expanding a compensation service area to include at least a portion of an area covered by the energy saving service area. For example, the compensation service area can be expanded to cover a first cell edge of an energy saving service area, and any UE devices located within the first cell edge can be handed over to the compensation service area. After the UE devices in the first cell edge are handed over, the energy saving service area can be reduced such that a second cell edge is created. The process of handing over the additional UE devices to the compensation service area and reducing the energy saving service area can be repeated as many times as necessary to handover all of the UE devices being served by the energy saving service area.
Abstract translation: 在蜂窝通信系统中，覆盖区域配置转换包括：逐步扩展补偿服务区域，以包括由节能服务区域覆盖的区域的至少一部分。 例如，可以将补偿服务区域扩展为覆盖节能服务区域的第一小区边缘，并且位于第一小区边缘内的任何UE设备可以被切换到补偿服务区域。 在第一小区边缘中的UE设备被切换之后，可以减少节能服务区域，从而创建第二小区边缘。 将附加的UE设备切换到补偿服务区域并减少节能服务区域的过程可以根据需要重复多次以切换由节能服务区域服务的所有UE设备。
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10.发明申请COMMUNICATIONS SYSTEM RADIO COVERAGE RECONFIGURATION BASED ON AVAILABLE CAPACITY OF A COMPENSATION CELL 审中-公开基于补偿单元可用容量的通信系统无线覆盖重构公开(公告)号：US20160192262A1
公开(公告)日：2016-06-30
申请号：US14910568
申请日：2014-08-11
Applicant: Kyocera Corporation
Inventor： David COMSTOCK
CPC classification number: H04W36/165 , H04L43/062 , H04L43/16 , H04W36/0069 , H04W52/0206 , H04W52/0209 , H04W52/34 , H04W52/346 , H04W72/0486 , Y02D70/00 , Y02D70/1262
Abstract: In a cellular communication system, a coverage area configuration transition is performed when it is determined that the resources allocated to a compensation service area have sufficient available capacity to serve one or more UE devices being served by an energy saving service area, A coverage area configuration transition includes reducing the coverage of an energy saving service area and expanding the coverage of a compensation service area. A compensation communication station providing the compensation service area sends a request for a coverage area configuration transition to an energy saving communication station. The energy saving communication station may reject the coverage area configuration transition or may accept it and send an expansion notification to the compensation communication station, where the notification at least indicates that the compensation service area can be expanded.
Abstract translation: 在蜂窝通信系统中，当确定分配给补偿服务区的资源具有足够的可用容量以服务于由节能服务区域服务的一个或多个UE设备时，执行覆盖区域配置转换。覆盖区域配置 过渡包括减少节能服务区的覆盖面，扩大补偿服务范围。 提供补偿服务区的补偿通信站向节能通信站发送覆盖区域配置转换的请求。 节能通信站可以拒绝覆盖区域配置转换或者可以接受它，并且向补偿通信站发送扩展通知，其中通知至少指示补偿服务区域可以被扩展。
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