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1. 发明授权

US09191826B2 Method and apparatus for transceiving a contact verification signal regarding available channels in a plurality of locations in a wireless communication system 有权
标题翻译：用于收发关于无线通信系统中的多个位置中的可用信道的接触验证信号的方法和装置
公开(公告)号：US09191826B2
公开(公告)日：2015-11-17
申请号：US14232219
申请日：2011-12-22
申请人： Eunsun Kim , Dae Sik Hong , Ji-Haeng Heo , Gosan Noh , Yongho Seok , Jihyun Lee
发明人： Eunsun Kim , Dae Sik Hong , Ji-Haeng Heo , Gosan Noh , Yongho Seok , Jihyun Lee
IPC分类号： H04W72/00 , H04W16/14 , H04W72/08
CPC分类号： H04W16/14 , H04W72/082
摘要： The present invention relates to a method of receiving available channel information on K (K≧2) numbers of locations by a first type station (STA) from a second type STA in a wireless communication system includes: receiving a channel availability query (CAQ) response message, wherein the CAQ response message includes a field of the numbers (K) of the locations and K numbers of available channel list fields configured with information on an available channel list for each of the K numbers of locations, from the second type STA, and performing a communication in a white space using an available channel included in an available channel list for a single location among the K numbers of locations, wherein the K numbers of available channel list fields are configured with a Map ID field and a field of N (N≧1) numbers of available channels are repeated K times.
摘要翻译：本发明涉及一种在无线通信系统中从第二类型STA接收来自第一类型站（STA）的K（K≥2）个数量的可用信道信息的方法，包括：接收信道可用性查询（CAQ）响应消息，其中所述CAQ响应消息包括所述位置的数量（K）的字段和由所述K个位置中的每一个配置有关可用频道列表上的信息的可用频道列表字段的K个号码，来自所述第二类型STA ，并且使用包括在所述K个位置中的单个位置的可用频道列表中的可用频道来执行在空白处的通信，其中所述K个可用频道列表字段被配置有地图ID字段和字段 N（N≥1）个可用频道数重复K次。

2. 发明申请

US20130090145A1 METHOD FOR CONTROLLING RANDOM ACCESS FOR THE EFFICIENT SENSING OF THE COOPERATIVE SPECTRUM IN A COGNITIVE RADIO-BASED FREQUENCY RESOURCE SHARING SYSTEM 有权
标题翻译：用于控制随机访问的方法，用于在基于无线电的基于无线电的频率资源共享系统中有效地感测合作频谱
公开(公告)号：US20130090145A1
公开(公告)日：2013-04-11
申请号：US13702955
申请日：2011-01-21
申请人： Hanho Wang , Gosan Noh , Daesik Hong , Junho Jo , Jihyun Lee
发明人： Hanho Wang , Gosan Noh , Daesik Hong , Junho Jo , Jihyun Lee
IPC分类号： H04B17/00
CPC分类号： H04B17/3913 , H04W74/0816
摘要： An embodiment of the present invention relates to a method for performing spectrum sensing to detect a signal for a terminal of a primary user in each sensing node. The method for performing sensing may comprise the steps of: performing, by the sensing node, spectrum sensing to detect a signal for a terminal of a primary user; computing, by the sensing node, a local test statistic on the basis of the result of the spectrum sensing; calculating, by the sensing node, the transmission probability on the basis of the computed local test statistic; and transmitting, by the sensing node, sensing information to a convergence center on the basis of the calculated transmission probability. In this case, the convergence center can determine whether the signal for a primary user exists on the basis of the transmitted sensing information.
摘要翻译：本发明的实施例涉及一种用于执行频谱感测以检测每个感测节点中的主用户的终端的信号的方法。用于执行感测的方法可以包括以下步骤：由感测节点执行频谱感测以检测主用户的终端的信号; 由感测节点根据频谱感测的结果计算局部检验统计量; 根据计算的局部检验统计量，由感测节点计算传输概率; 并且基于所计算的传输概率，由感测节点将传感信息发送到会聚中心。在这种情况下，会聚中心可以基于所传送的感测信息来确定主要用户的信号是否存在。

3. 发明授权

US09131470B2 Resource allocation in a coexistence system 有权
标题翻译：共存系统中的资源分配
公开(公告)号：US09131470B2
公开(公告)日：2015-09-08
申请号：US14009230
申请日：2011-11-17
申请人： Junho Jo , Gosan Noh , Daesik Hong , Bonghoe Kim
发明人： Junho Jo , Gosan Noh , Daesik Hong , Bonghoe Kim
IPC分类号： H04W72/00 , H04W16/14
CPC分类号： H04W72/005 , H04W16/14
摘要： One embodiment disclosed in the present description relates to a coexistence manager which can adaptively select channels in a coexistence environment between disparate systems with channel use constraints that inherently exist with use of TVWS. Accordingly, the embodiment disclosed in the present description provides a resource allocation method for a manager device, comprising the steps of: receiving a channel allocation request from a first network or device; determining a second network or device for switching channels based on the benefits of each channel or device, if a channel cannot be assigned to the first network or device; switching the channel used by the second network or device to another channel and raising its priority; and assigning the channel used by the second network or device to the first network or device.
摘要翻译：在本说明书中公开的一个实施例涉及一种共存管理器，其可以在具有使用TVWS固有存在的信道使用约束的不同系统之间的共存环境中自适应地选择信道。因此，本说明书中公开的实施例提供了一种用于管理器设备的资源分配方法，包括以下步骤：从第一网络或设备接收信道分配请求; 如果信道不能被分配给第一网络或设备，则确定用于基于每个信道或设备的益处来切换信道的第二网络或设备; 将第二网络或设备使用的信道切换到另一个信道并提高其优先级; 以及将所述第二网络或设备使用的信道分配给所述第一网络或设备。

4. 发明授权

US09077446B2 Method for controlling random access for the efficient sensing of the cooperative spectrum in a cognitive radio-based frequency resource sharing system 有权
标题翻译：用于控制随机接入以在基于认知无线电的频率资源共享系统中的协作频谱的有效感测的方法
公开(公告)号：US09077446B2
公开(公告)日：2015-07-07
申请号：US13702955
申请日：2011-01-21
申请人： Hanho Wang , Gosan Noh , Daesik Hong , Junho Jo , Jihyun Lee
发明人： Hanho Wang , Gosan Noh , Daesik Hong , Junho Jo , Jihyun Lee
IPC分类号： H04B17/00 , H04W74/08 , H04B17/391
CPC分类号： H04B17/3913 , H04W74/0816
摘要： An embodiment of the present invention relates to a method for performing spectrum sensing to detect a signal for a terminal of a primary user in each sensing node. The method for performing sensing may comprise the steps of: performing, by the sensing node, spectrum sensing to detect a signal for a terminal of a primary user; computing, by the sensing node, a local test statistic on the basis of the result of the spectrum sensing; calculating, by the sensing node, the transmission probability on the basis of the computed local test statistic; and transmitting, by the sensing node, sensing information to a convergence center on the basis of the calculated transmission probability. In this case, the convergence center can determine whether the signal for a primary user exists on the basis of the transmitted sensing information.
摘要翻译：本发明的实施例涉及一种用于执行频谱感测以检测每个感测节点中的主用户的终端的信号的方法。用于执行感测的方法可以包括以下步骤：由感测节点执行频谱感测以检测主用户的终端的信号; 由感测节点根据频谱感测的结果计算局部检验统计量; 根据计算的局部检验统计量，由感测节点计算传输概率; 并且基于所计算的传输概率，由感测节点将传感信息发送到会聚中心。在这种情况下，会聚中心可以基于所传送的感测信息来确定主要用户的信号是否存在。

5. 发明申请

US20140135032A1 METHOD AND APPARATUS FOR TRANSCEIVING A CONTACT VERIFICATION SIGNAL REGARDING AVAILABLE CHANNELS IN A PLURALITY OF LOCATIONS IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于在无线通信系统中的多个位置收发关于可用信道的联系验证信号的方法和装置
公开(公告)号：US20140135032A1
公开(公告)日：2014-05-15
申请号：US14232219
申请日：2011-12-22
申请人： Eunsun Kim , Dae Sik Hong , Ji-Haeng Heo , Gosan Noh , Yongho Seok , Jihyun Lee
发明人： Eunsun Kim , Dae Sik Hong , Ji-Haeng Heo , Gosan Noh , Yongho Seok , Jihyun Lee
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04W72/082
摘要： The present invention relates to a method of receiving available channel information on K (K≧2) numbers of locations by a first type station (STA) from a second type STA in a wireless communication system includes: receiving a channel availability query (CAQ) response message, wherein the CAQ response message includes a field of the numbers (K) of the locations and K numbers of available channel list fields configured with information on an available channel list for each of the K numbers of locations, from the second type STA, and performing a communication in a white space using an available channel included in an available channel list for a single location among the K numbers of locations, wherein the K numbers of available channel list fields are configured with a Map ID field and a field of N (N≧1) numbers of available channels are repeated K times.
摘要翻译：本发明涉及一种在无线通信系统中从第二类型STA接收来自第一类型站（STA）的K（K≥2）个数量的可用信道信息的方法，包括：接收信道可用性查询（CAQ）响应消息，其中所述CAQ响应消息包括所述位置的数量（K）的字段和由所述K个位置中的每一个配置有关可用频道列表上的信息的可用频道列表字段的K个号码，来自所述第二类型STA ，并且使用包括在所述K个位置中的单个位置的可用频道列表中的可用频道来执行在空白处的通信，其中所述K个可用频道列表字段被配置有地图ID字段和字段 N（N≥1）个可用频道数重复K次。

6. 发明申请

US20140038657A1 RESOURCE ALLOCATION IN A COEXISTENCE SYSTEM 有权
标题翻译：资源分配在共同体系中
公开(公告)号：US20140038657A1
公开(公告)日：2014-02-06
申请号：US14009230
申请日：2011-11-17
申请人： Junho Jo , Gosan Noh , Daesik Hong , Bonghoe Kim
发明人： Junho Jo , Gosan Noh , Daesik Hong , Bonghoe Kim
IPC分类号： H04W72/00
CPC分类号： H04W72/005 , H04W16/14
摘要： One embodiment disclosed in the present description relates to a coexistence manager which can adaptively select channels in a coexistence environment between disparate systems with channel use constraints that inherently exist with use of TVWS. Accordingly, the embodiment disclosed in the present description provides a resource allocation method for a manager device, comprising the steps of: receiving a channel allocation request from a first network or device; determining a second network or device for switching channels based on the benefits of each channel or device, if a channel cannot be assigned to the first network or device; switching the channel used by the second network or device to another channel and raising its priority; and assigning the channel used by the second network or device to the first network or device.
摘要翻译：在本说明书中公开的一个实施例涉及一种共存管理器，其可以在具有使用TVWS固有存在的信道使用约束的不同系统之间的共存环境中自适应地选择信道。因此，本说明书中公开的实施例提供了一种用于管理器设备的资源分配方法，包括以下步骤：从第一网络或设备接收信道分配请求; 如果信道不能被分配给第一网络或设备，则确定用于基于每个信道或设备的益处来切换信道的第二网络或设备; 将第二网络或设备使用的信道切换到另一个信道并提高其优先级; 以及将所述第二网络或设备使用的信道分配给所述第一网络或设备。

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