公开(公告)号：US20130023295A1

公开(公告)日：2013-01-24

申请号：US13184643

申请日：2011-07-18

申请人： Mika Kasslin ,  Jari Junell ,  Miika Laaksonen

发明人： Mika Kasslin ,  Jari Junell ,  Miika Laaksonen

IPC分类号： H04B15/00 ,  H04B7/00

CPC分类号： H04W48/14 ,  H04W16/14

摘要： Method, apparatus, and computer program product embodiments are disclosed for wireless resource sharing between heterogeneous wireless networks to enable coexistence of secondary networks. An example embodiment of the invention includes a method, comprising: receiving, at an apparatus or entity, information associated with a wireless network; determining, by the apparatus or entity, a geographic communication area and one or more geographic interference areas associated with the wireless network based on the received information; transmitting, by the apparatus or entity, a message to a destination to register the wireless network and the determined geographic communication area and one or more geographic interference areas associated with the wireless network; and receiving, by the apparatus or entity, confirmation of the registering of the wireless network at the destination and information associated with zero or more wireless networks that at least one of potentially interfere with the determined geographic communication area associated with the wireless network, or potentially experience interference caused by the determined one or more interference areas associated with the wireless network.

摘要翻译： 公开了用于异构无线网络之间的无线资源共享的方法，装置和计算机程序产品实施例，以实现次级网络的共存。 本发明的示例实施例包括一种方法，包括：在设备或实体处接收与无线网络相关联的信息; 由所述装置或实体基于所接收的信息确定地理通信区域和与所述无线网络相关联的一个或多个地理干扰区域; 由设备或实体向目的地发送消息以注册无线网络和所确定的地理通信区域以及与无线网络相关联的一个或多个地理干扰区域; 以及由所述装置或实体接收在所述目的地处的所述无线网络的注册的确认以及与零个或更多个无线网络相关联的信息，所述无线网络潜在地干扰所确定的与所述无线网络相关联的地理通信区域，或潜在地干扰 经历由确定的与无线网络相关联的一个或多个干扰区域引起的干扰。

公开(公告)号：US08929831B2

公开(公告)日：2015-01-06

申请号：US13184643

申请日：2011-07-18

申请人： Mika Kasslin ,  Jari Junell ,  Miika Laaksonen

发明人： Mika Kasslin ,  Jari Junell ,  Miika Laaksonen

IPC分类号： H04B17/00 ,  H04W48/14 ,  H04W16/14

CPC分类号： H04W48/14 ,  H04W16/14

摘要： Method, apparatus, and computer program product embodiments are disclosed for wireless resource sharing between heterogeneous wireless networks to enable coexistence of secondary networks. An example embodiment of the invention includes a method, comprising: receiving, at an apparatus or entity, information associated with a wireless network; determining, by the apparatus or entity, a geographic communication area and one or more geographic interference areas associated with the wireless network based on the received information; transmitting, by the apparatus or entity, a message to a destination to register the wireless network and the determined geographic communication area and one or more geographic interference areas associated with the wireless network; and receiving, by the apparatus or entity, confirmation of the registering of the wireless network at the destination and information associated with zero or more wireless networks that at least one of potentially interfere with the determined geographic communication area associated with the wireless network, or potentially experience interference caused by the determined one or more interference areas associated with the wireless network.

摘要翻译： 公开了用于异构无线网络之间的无线资源共享的方法，装置和计算机程序产品实施例，以实现次级网络的共存。 本发明的示例实施例包括一种方法，包括：在设备或实体处接收与无线网络相关联的信息; 由所述装置或实体基于所接收的信息确定地理通信区域和与所述无线网络相关联的一个或多个地理干扰区域; 由设备或实体向目的地发送消息以注册无线网络和所确定的地理通信区域以及与无线网络相关联的一个或多个地理干扰区域; 以及由所述装置或实体接收在所述目的地处的所述无线网络的注册的确认以及与零个或更多个无线网络相关联的信息，所述无线网络潜在地干扰所确定的与所述无线网络相关联的地理通信区域，或潜在地干扰 经历由确定的与无线网络相关联的一个或多个干扰区域引起的干扰。

公开(公告)号：US20140051469A1

公开(公告)日：2014-02-20

申请号：US13585051

申请日：2012-08-14

申请人： Mika Kasslin ,  Jari Junell ,  Lauri Laitinen

发明人： Mika Kasslin ,  Jari Junell ,  Lauri Laitinen

IPC分类号： H04W36/10 ,  H04W72/04

CPC分类号： H04W72/0413 ,  H04L1/00 ,  H04W36/10 ,  H04W88/14

摘要： Method, apparatus, and computer program product embodiments are disclosed for managing coexistence of secondary users in RF spectrum. An example embodiment includes selecting by an apparatus, a candidate network controller to which to transfer from a serving network controller, responsibility for resource allocation for a wireless network served by the serving network controller, based on one or more criteria for selection including characteristics of one or more wireless networks served by the candidate network controller; transmitting by the apparatus, to a selected candidate network controller, a request to transfer the responsibility for resource allocation for the wireless network, based on the one or more criteria for selection; and causing by the apparatus, the serving network controller to relinquish the responsibility for resource allocation for the wireless network, if the selected candidate network controller indicates that it will assume the responsibility.

摘要翻译： 公开了用于管理RF频谱中次要用户的共存的方法，装置和计算机程序产品实施例。 一个示例性实施例包括：根据一个或多个选择标准来选择由服务网络控制器向其传送的候选网络控制器，用于由服务网络控制器服务的无线网络进行资源分配的责任，包括一个 或更多的候选网络控制器所服务的无线网络; 基于所述一个或多个选择标准，由所述装置向所选候选网络控制器发送转移所述无线网络的资源分配责任的请求; 并且由所述装置引起所述服务网络控制器放弃所述无线网络的资源分配责任，如果所选择的候选网络控制器指示将承担所述责任。

公开(公告)号：US20110179174A1

公开(公告)日：2011-07-21

申请号：US12689663

申请日：2010-01-19

申请人： Mika KASSLIN ,  Jari Junell ,  Juha Salokannel

发明人： Mika KASSLIN ,  Jari Junell ,  Juha Salokannel

IPC分类号： G06F15/173

CPC分类号： H04W4/023 ,  H04W4/08 ,  H04W8/005

摘要： A system for managing wireless interaction between apparatuses that may be, for example, masters in various coexistent wireless networks. An apparatus may transmit a request to a server via an Internet connection. This request may inquire as to whether other apparatuses are located proximate to the apparatus in an operational environment. The server may return information to the apparatus via the Internet informing the apparatus of other proximately-located apparatuses. The apparatus may utilize this information to communicate with the proximate apparatuses in order to coordinate collaborative operations.

摘要翻译： 一种用于管理可能是例如各种共存无线网络中的主机的设备之间的无线交互的系统。 设备可以经由因特网连接向服务器发送请求。 该请求可以在操作环境中询问其他设备是否位于设备附近。 服务器可以经由因特网向设备返回信息，通知设备其他近位置的设备。 该装置可以利用该信息与邻近装置进行通信，以便协调协作操作。

公开(公告)号：US6125124A

公开(公告)日：2000-09-26

申请号：US931531

申请日：1997-09-16

申请人： Jari Junell ,  Mika Kasslin ,  Mikko Kokkonen

发明人： Jari Junell ,  Mika Kasslin ,  Mikko Kokkonen

IPC分类号： H04L25/02 ,  H04L27/26 ,  H04J11/00 ,  H04J1/00

CPC分类号： H04L25/0216 ,  H04L27/2657 ,  H04L27/2662 ,  H04L27/2695 ,  H04L27/2605

摘要： An OFDM receiver determines (12; 27) the pulse response of a radio channel and locates (13; 14) its starting point, end point and the maximum and its value. The difference between the end point and the starting point gives the length of the pulse response. A guard interval time corresponding to the guard interval separating the OFDM symbols is set (17; 18) in the receiver in such a manner that it covers the most significant components of the pulse response. A slow and monotonous temporal shift of the pulse response between measurement rounds indicates an error in the sampling frequency. The error is corrected (23; 31) in such a manner that the pulse response shift is compensated for.

摘要翻译： OFDM接收机确定（12; 27）无线电信道的脉冲响应，并定位（13; 14）其起始点，终点和最大值及其值。 终点和起始点之间的差值给出了脉冲响应的长度。 以分离OFDM符号的保护间隔的保护间隔时间在接收机中以覆盖脉冲响应的最重要分量的方式设置（17; 18）。 测量回合之间的脉冲响应的缓慢且单调的时间偏移表示采样频率中的误差。 校正误差（23; 31），使得补偿脉冲响应偏移。

公开(公告)号：US20120230250A1

公开(公告)日：2012-09-13

申请号：US13041613

申请日：2011-03-07

申请人： Mika KASSLIN ,  Jari Junell ,  Päivi Ruuska

发明人： Mika KASSLIN ,  Jari Junell ,  Päivi Ruuska

IPC分类号： H04W4/00

CPC分类号： H04W72/1215

摘要： Method, apparatus, and computer program product embodiments are disclosed for independent wireless resource sharing on a fair basis to enable selecting the most suitable coexistence between wireless networks. Example embodiments of the invention include a method comprising receiving, at a network controller, a coexistence management service request allowing one or more network controllers to make decisions concerning operational parameters of a wireless network originating the request; determining whether control of the wireless network is to be shared with one or more network controllers serving one or more wireless networks neighboring the wireless network originating the request; and in response to determining that control of the wireless network is not to be shared with the one or more network controllers serving the one or more wireless networks neighboring the wireless network originating the request, notifying the one or more network controllers serving the one or more wireless networks neighboring the wireless network originating the request that the wireless network has requested a coexistence information service.

摘要翻译： 公开了用于独立无线资源共享的方法，装置和计算机程序产品实施例，以便能够选择无线网络之间最合适的共存。 本发明的示例实施例包括一种方法，包括在网络控制器处接收共存管理服务请求，允许一个或多个网络控制器作出关于发起请求的无线网络的操作参数的决定; 确定是否对与服务于发起请求的无线网络相邻的一个或多个无线网络的一个或多个网络控制器共享无线网络的控制; 并且响应于确定无线网络的控制不与服务于发起请求的无线网络相邻的一个或多个无线网络的一个或多个网络控制器共享，通知一个或多个网络控制器服务于一个或多个 邻近无线网络的无线网络发起无线网络请求共存信息服务的请求。

公开(公告)号：US20120106461A1

公开(公告)日：2012-05-03

申请号：US12916851

申请日：2010-11-01

申请人： Mika Kasslin ,  Paivi M. Ruuska ,  Jari Junell ,  Juha Salokannel

发明人： Mika Kasslin ,  Paivi M. Ruuska ,  Jari Junell ,  Juha Salokannel

IPC分类号： H04W4/00

CPC分类号： H04W16/14 ,  H04W48/18 ,  H04W76/14

摘要： In a non-limiting and exemplary embodiment, a method is provided for radio coexistence, comprising: sending, by a first radio coexistence enabler associated with a first device operating in a network mastered by a second device comprising a second radio coexistence enabler of a master type, a request to a radio coexistence manager, the request indicating that the first radio coexistence enabler is of a client type, receiving information on at least one of locally available radio resources, candidate devices for device-to-device connections, and further one or more nearby access networks from the radio coexistence manager, and causing establishment of a connection by the first device to a third device on the basis of the received information without control of the second device.

摘要翻译： 在非限制性和示例性实施例中，提供了一种用于无线电共存的方法，包括：通过第一无线电共享启动器发送与在由第二设备掌握的网络中操作的第一设备相关联的第一设备，所述第二设备包括主设备的第二无线电共存使能器 类型，对无线电共存管理器的请求，指示第一无线电共存使能器是客户端类型的请求，接收关于本地可用无线电资源中的至少一个的信息，用于设备到设备连接的候选设备，以及另外一个 或来自无线电共存管理器的更多附近的接入网络，并且在不控制第二设备的情况下，基于所接收的信息，使第一设备建立到第三设备的连接。

公开(公告)号：US08942701B2

公开(公告)日：2015-01-27

申请号：US13585051

申请日：2012-08-14

申请人： Mika Kasslin ,  Jari Junell ,  Lauri Laitinen

发明人： Mika Kasslin ,  Jari Junell ,  Lauri Laitinen

IPC分类号： H04W36/00

CPC分类号： H04W72/0413 ,  H04L1/00 ,  H04W36/10 ,  H04W88/14

摘要： Method, apparatus, and computer program product embodiments are disclosed for managing coexistence of secondary users in RF spectrum. An example embodiment includes selecting by an apparatus, a candidate network controller to which to transfer from a serving network controller, responsibility for resource allocation for a wireless network served by the serving network controller, based on one or more criteria for selection including characteristics of one or more wireless networks served by the candidate network controller; transmitting by the apparatus, to a selected candidate network controller, a request to transfer the responsibility for resource allocation for the wireless network, based on the one or more criteria for selection; and causing by the apparatus, the serving network controller to relinquish the responsibility for resource allocation for the wireless network, if the selected candidate network controller indicates that it will assume the responsibility.

摘要翻译： 公开了用于管理RF频谱中次要用户的共存的方法，装置和计算机程序产品实施例。 一个示例性实施例包括：根据一个或多个选择标准来选择由服务网络控制器向其传送的候选网络控制器，用于由服务网络控制器服务的无线网络进行资源分配的责任，包括一个 或更多的候选网络控制器所服务的无线网络; 基于所述一个或多个选择标准，由所述装置向所选候选网络控制器发送转移所述无线网络的资源分配责任的请求; 并且由所述装置引起所述服务网络控制器放弃所述无线网络的资源分配责任，如果所选择的候选网络控制器指示将承担所述责任。

公开(公告)号：US08379586B2

公开(公告)日：2013-02-19

申请号：US12916851

申请日：2010-11-01

申请人： Mika Kasslin ,  Paivi M. Ruuska ,  Jari Junell ,  Juha Salokannel

发明人： Mika Kasslin ,  Paivi M. Ruuska ,  Jari Junell ,  Juha Salokannel

IPC分类号： H04W4/00

CPC分类号： H04W16/14 ,  H04W48/18 ,  H04W76/14

摘要： Described herein are methods and apparatus for a communications system of radio coexistence on Television White Spaces band in which a radio coexistence enabler associated with a Television Band Device in a Television Band Device Network mastered by a radio coexistence enabler of a master type, sending a request as a client to a radio coexistence manager to receive information of at least one locally available radio resources, available device-to-device connections and nearby access networks from the coexistence manager to establish a connection based on the devices availability and which received information is without control of the coexistence enabler of a master type.

摘要翻译： 这里描述了用于电视白空间频带上的无线电共存通信系统的方法和装置，其中与由主类型的无线电共存启用器所掌握的电视频带设备网络中的电视频带设备相关联的无线电共存使能器发送请求 作为无线电共存管理器的客户端，以从共存管理器接收至少一个本地可用无线电资源，可用设备到设备连接和附近接入网络的信息，以基于设备可用性建立连接，并且接收到的信息不存在 控制主类型的共存启动器。

公开(公告)号：US08363602B2

公开(公告)日：2013-01-29

申请号：US13006802

申请日：2011-01-14

申请人： Jari Junell ,  Mika Kasslin ,  Juha Salokannel ,  Päivi Ruuska

发明人： Jari Junell ,  Mika Kasslin ,  Juha Salokannel ,  Päivi Ruuska

IPC分类号： H04W4/00

CPC分类号： H04W16/14 ,  H04L5/0044 ,  H04W84/12

摘要： Method, apparatus, and computer program product embodiments are disclosed to provide for wireless resource sharing between heterogeneous wireless networks to enable coexistence of secondary networks in a TV band white space by grouping two or more of the neighboring networks into subsets based on predefined rules. An example embodiment of the invention includes a method, comprising the steps of: maintaining, at an apparatus, information regarding at least one of used communication protocols, operator identifiers, and bandwidths associated with one or more wireless networks served by the apparatus and wireless networks neighboring the one or more wireless networks served by the apparatus; forming, from the one or more wireless networks served by the apparatus and the wireless networks neighboring the one or more wireless networks served by the apparatus, a number of subsets, based on at least one of the used communication protocols, the operator identifiers, and the bandwidths associated with the one or more wireless networks served by the apparatus and the wireless networks neighboring the one or more served wireless networks; and comparing the number of formed subsets with a number of available channels.

摘要翻译： 公开了方法，装置和计算机程序产品实施例，以提供异构无线网络之间的无线资源共享，以通过基于预定义的规则将两个或多个相邻网络分组成子集来实现TV频带空白空间中的次要网络的共存。 本发明的示例性实施例包括以下步骤：在设备处维护关于由所述设备和无线网络服务的一个或多个无线网络所使用的通信协议，运营商标识符和带宽中的至少一个的信息 邻近由该设备服务的一个或多个无线网络; 从所述设备所服务的所述一个或多个无线网络以及与所述设备服务的所述一个或多个无线网络相邻的所述无线网络，基于所使用的通信协议中的至少一个，所述运营商标识符和 与由所述设备和邻近于所述一个或多个所服务的无线网络的所述无线网络服务的所述一个或多个无线网络相关联的带宽; 以及将形成的子集的数量与可用信道的数量进行比较。