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1. 发明申请

US20090213972A1 Apparatus and method to adjust a phase and frequency of a digital signal 有权
标题翻译：调整数字信号的相位和频率的装置和方法
公开(公告)号：US20090213972A1
公开(公告)日：2009-08-27
申请号：US12081549
申请日：2008-04-17
申请人： Jaako Maunuksela , Jussi Vepsalainen , Mika Kahola
发明人： Jaako Maunuksela , Jussi Vepsalainen , Mika Kahola
IPC分类号： H04L7/00
CPC分类号： H03C5/00
摘要： An apparatus comprising at least two controllers each providing control information for controlling phase or frequency of a digital signal, a combiner for combining control information from the at least two controllers to combined control information and a phase rotator for adjusting, by using phase rotation, one or more of the phase and the frequency of the digital signal on the basis of the combined control information.
摘要翻译：一种包括至少两个控制器的装置，每个控制器提供用于控制数字信号的相位或频率的控制信息，用于将来自至少两个控制器的控制信息组合到组合控制信息的组合器和用于通过使用相位旋转来调整一个或更多的数字信号的相位和频率。

2. 发明申请

US20090270025A1 System and Method Utilizing a Cognitive Transceiver for Ad Hoc Networking 有权
标题翻译：使用认知收发器进行Ad Hoc网络的系统和方法
公开(公告)号：US20090270025A1
公开(公告)日：2009-10-29
申请号：US12435902
申请日：2009-05-05
申请人： Jouni Kossi , Mika Kahola
发明人： Jouni Kossi , Mika Kahola
IPC分类号： H04B7/005 , H04H20/71
CPC分类号： H04W84/18 , H04W16/14 , H04W72/005 , H04W72/02 , H04W88/021
摘要： The present invention provides methods and apparatuses for utilizing unused portions of an allocated frequency spectrum in a wireless communications system that broadcasts content to wireless stations. A first wireless station may communicate with a second wireless station on an idle broadcast channel while keeping the resulting interference level below an acceptable maximum limit at the other wireless stations. Using interference level information that are measured at the wireless stations, the wireless station can negotiate with the other wireless station on an establishment channel for subsequent communications on one or more broadcast channels. The wireless station may receive broadcast content on a time slice that corresponds to a broadcast channel and that is further processed by the wireless station. Otherwise, the wireless station can utilize the corresponding time to measure an interference level for the corresponding channel or to transmit or receive data to/from another wireless station.
摘要翻译：本发明提供了在将内容广播到无线站的无线通信系统中利用已分配频谱的未使用部分的方法和装置。第一无线站可以在空闲广播信道上与第二无线站进行通信，同时将所产生的干扰等级保持在其他无线站的可接受的最大限制之下。使用在无线站测量的干扰等级信息，无线站可以在建立信道上与另一无线站进行协商，以便在一个或多个广播信道上进行随后的通信。无线站可以在对应于广播信道的时间片上接收广播内容，并且由无线站进一步处理。否则，无线站可以利用相应的时间来测量相应信道的干扰等级或者向另一个无线站发送或接收数据。

3. 发明授权

US07295568B2 Apparatus, method and system for decision making to support network selection for datascasting in hybrid networks 失效
标题翻译：用于决策的装置，方法和系统，以支持混合网络中数据广播的网络选择
公开(公告)号：US07295568B2
公开(公告)日：2007-11-13
申请号：US10749644
申请日：2003-12-31
申请人： Jouni Kössi , Martti Virtanen , Sami Savio , Mika Kahola
发明人： Jouni Kössi , Martti Virtanen , Sami Savio , Mika Kahola
IPC分类号： H04J3/26
CPC分类号： H04L63/0428 , H04L69/14 , H04L2012/6416 , H04L2012/6424 , H04W28/18
摘要： The disclosure details the implementation of an apparatus, method, and system for an network selector for datacasting in hybrid networks (NSDHN). In one aspect, the disclosure teaches an efficient delivery decision mechanism that takes into account efficiencies that may be achieved by employing one network delivery system over another for any given area. In another aspect, the disclosure teaches how to dynamically select the bearer for IP multicast data delivery in hybrid networks. Also, the disclosure teaches a network delivery selector based on Simulated Annealing and genetic algorithms. The network delivery selector provides an extremely fast mechanism to establish an optimal delivery bearer dynamically. This allows the network delivery selector to combine unicast, multicast and broadcast network bearers in the same hybrid network to exploit their combined best properties and serve as many users as possible.
摘要翻译：本公开详细描述了用于混合网络（NSDHN）中的数据广播的网络选择器的装置，方法和系统的实现。在一方面，本公开教导了一种有效的传递决策机制，该机制考虑到通过对于任何给定区域使用一个网络递送系统而可能实现的效率。在另一方面，本公开教导如何动态地选择用于混合网络中的IP组播数据传送的承载。此外，该公开内容教导了基于模拟退火和遗传算法的网络递送选择器。网络传递选择器提供了一种非常快速的机制来动态地建立最佳的传递承载。这允许网络传递选择器将单播，组播和广播网络承载组合在相同的混合网络中，以利用其组合的最佳属性并尽可能多地为用户提供服务。

4. 发明申请

US20050172016A1 Apparatus, method and system for decision making to support network selection for datacasting in hybrid networks 失效
标题翻译：用于决策的设备，方法和系统，以支持混合网络中数据广播的网络选择
公开(公告)号：US20050172016A1
公开(公告)日：2005-08-04
申请号：US10749644
申请日：2003-12-31
申请人： Jouni Kossi , Martti Virtanen , Sami Savio , Mika Kahola
发明人： Jouni Kossi , Martti Virtanen , Sami Savio , Mika Kahola
IPC分类号： G06F3/00 , H04L5/22 , H04L12/64 , H04L29/06
CPC分类号： H04L63/0428 , H04L69/14 , H04L2012/6416 , H04L2012/6424 , H04W28/18
摘要： The disclosure details the implementation of an apparatus, method, and system for an network selector for datacasting in hybrid networks (NSDHN). In one aspect, the disclosure teaches an efficient delivery decision mechanism that takes into account efficiencies that may be achieved by employing one network delivery system over another for any given area. In another aspect, the disclosure teaches how to dynamically select the bearer for IP multicast data delivery in hybrid networks. Also, the disclose teaches a network delivery selector based on Simulated Annealing and genetic algorithms. The network delivery selector provides an extremely fast mechanism to establish an optimal delivery bearer dynamically. This allows the network delivery selector to combine unicast, multicast and broadcast network bearers in the same hybrid network to exploit their combined best properties and serve as many users as possible. Further, the disclosure teaches various objective mechanism that can be optimized by the network delivery selector including spectrum maximization and cost minimization.
摘要翻译：本公开详细描述了用于混合网络（NSDHN）中的数据广播的网络选择器的装置，方法和系统的实现。在一方面，本公开教导了一种有效的传递决策机制，该机制考虑到通过对于任何给定区域使用一个网络递送系统而可能实现的效率。在另一方面，本公开教导如何动态地选择用于混合网络中的IP组播数据传送的承载。此外，该公开文献教导了基于模拟退火和遗传算法的网络递送选择器。网络传递选择器提供了一种非常快速的机制来动态地建立最佳的传递承载。这允许网络传递选择器将单播，组播和广播网络承载组合在相同的混合网络中，以利用其组合的最佳属性并尽可能多地为用户提供服务。此外，本公开教导了可以通过包括频谱最大化和成本最小化的网络递送选择器来优化的各种客观机制。

5. 发明申请

US20080031205A1 Scalable WLAN wireless communications device and radio for WPAN and WRAN operation 审中-公开
标题翻译：可扩展的WLAN无线通信设备和无线电用于WPAN和WRAN操作
公开(公告)号：US20080031205A1
公开(公告)日：2008-02-07
申请号：US11497253
申请日：2006-08-02
申请人： Mika Kahola , Mika Kasslin , Timo Lunttila
发明人： Mika Kahola , Mika Kasslin , Timo Lunttila
IPC分类号： H04Q7/24
CPC分类号： H04L12/413 , H04L12/40182 , H04W88/06
摘要： An apparatus and method for wireless devices have a scalable bandwidth allocation for operating in different bands at different data rates and provide interference prevention between co-existing modes of operation. MAC frame logic selectively defines first characteristics of a first operational mode corresponding to a first wireless link type and second characteristics of a second operational mode corresponding to a second wireless link type. A transceiver coupled to the MAC frame logic communicates, in response to the MAC frame specification, a first protocol data unit for the first operational mode having the first characteristics for the first wireless link type and a second protocol data unit for the second operational mode having the second characteristics for the second wireless link type. Interference detecting logic detects interference conditions in the first wireless link type and allocates suitable areas for operation of the second wireless link. The same principle used in scaling WLAN to WPAN operation, can also be applied at the lower bit rate of WRAN, in which case a larger range is achieved using a narrower bandwidth and lower a clock rate.
摘要翻译：一种用于无线设备的装置和方法具有可扩展的带宽分配，用于以不同数据速率在不同频带中操作，并在共存的操作模式之间提供干扰预防。 MAC帧逻辑选择性地定义对应于与第二无线链路类型相对应的第一无线链路类型和第二操作模式的第二特性的第一操作模式的第一特性。耦合到MAC帧逻辑的收发器响应于MAC帧指定来通信具有用于第一无线链路类型的第一特性的第一操作模式的第一协议数据单元和用于第二操作模式的第二协议数据单元，第二种无线链路类型的特征。干扰检测逻辑检测第一无线链路类型中的干扰条件，并为第二无线链路的操作分配合适的区域。用于缩放WLAN到WPAN操作的相同原理也可以以较低的WRAN比特率应用，在这种情况下，使用更窄的带宽和更低的时钟速率实现更大的范围。

6. 发明申请

US20060084444A1 System and method utilizing a cognitive transceiver for ad hoc networking 审中-公开
标题翻译：利用认知收发器进行自组织网络的系统和方法
公开(公告)号：US20060084444A1
公开(公告)日：2006-04-20
申请号：US10969733
申请日：2004-10-20
申请人： Jouni Kossi , Mika Kahola
发明人： Jouni Kossi , Mika Kahola
IPC分类号： H04Q7/20
CPC分类号： H04W84/18 , H04W16/14 , H04W72/005 , H04W72/02 , H04W88/021
摘要： The present invention provides methods and apparatuses for utilizing unused portions of an allocated frequency spectrum in a wireless communications system that broadcasts content to wireless stations. A first wireless station may communicate with a second wireless station on an idle broadcast channel while keeping the resulting interference level below an acceptable maximum limit at the other wireless stations. Using interference level information that are measured at the wireless stations, the wireless station can negotiate with the other wireless station on an establishment channel for subsequent communications on one or more broadcast channels. The wireless station may receive broadcast content on a time slice that corresponds to a broadcast channel and that is further processed by the wireless station. Otherwise, the wireless station can utilize the corresponding time to measure an interference level for the corresponding channel or to transmit or receive data to/from another wireless station.
摘要翻译：本发明提供了在将内容广播到无线站的无线通信系统中利用已分配频谱的未使用部分的方法和装置。第一无线站可以在空闲广播信道上与第二无线站进行通信，同时将所产生的干扰等级保持在其他无线站的可接受的最大限制之下。使用在无线站测量的干扰等级信息，无线站可以在建立信道上与另一无线站进行协商，以便在一个或多个广播信道上进行随后的通信。无线站可以在对应于广播信道的时间片上接收广播内容，并且由无线站进一步处理。否则，无线站可以利用相应的时间来测量相应信道的干扰等级或者向另一个无线站发送或接收数据。

7. 发明授权

US08077799B2 Apparatus and method to adjust a phase and frequency of a digital signal 有权
标题翻译：调整数字信号的相位和频率的装置和方法
公开(公告)号：US08077799B2
公开(公告)日：2011-12-13
申请号：US12081549
申请日：2008-04-17
申请人： Jaako Maunuksela , Jussi Vepsäläinen , Mika Kahola
发明人： Jaako Maunuksela , Jussi Vepsäläinen , Mika Kahola
IPC分类号： H04L25/49
CPC分类号： H03C5/00
摘要： An apparatus comprising at least two controllers each providing control information for controlling phase or frequency of a digital signal, a combiner for combining control information from the at least two controllers to combined control information and a phase rotator for adjusting, by using phase rotation, one or more of the phase and the frequency of the digital signal on the basis of the combined control information.
摘要翻译：一种包括至少两个控制器的装置，每个控制器提供用于控制数字信号的相位或频率的控制信息，用于将来自至少两个控制器的控制信息组合到组合控制信息的组合器和用于通过使用相位旋转来调整一个或更多的数字信号的相位和频率。

8. 发明授权

US08073452B2 System and method utilizing a cognitive transceiver for ad hoc networking 有权
标题翻译：利用认知收发器进行自组织网络的系统和方法
公开(公告)号：US08073452B2
公开(公告)日：2011-12-06
申请号：US12435902
申请日：2009-05-05
申请人： Jouni Kossi , Mika Kahola
发明人： Jouni Kossi , Mika Kahola
IPC分类号： H04Q7/20
CPC分类号： H04W84/18 , H04W16/14 , H04W72/005 , H04W72/02 , H04W88/021
摘要： The present invention provides methods and apparatuses for utilizing unused portions of an allocated frequency spectrum in a wireless communications system that broadcasts content to wireless stations. A first wireless station may communicate with a second wireless station on an idle broadcast channel while keeping the resulting interference level below an acceptable maximum limit at the other wireless stations. Using interference level information that are measured at the wireless stations, the wireless station can negotiate with the other wireless station on an establishment channel for subsequent communications on one or more broadcast channels. The wireless station may receive broadcast content on a time slice that corresponds to a broadcast channel and that is further processed by the wireless station. Otherwise, the wireless station can utilize the corresponding time to measure an interference level for the corresponding channel or to transmit or receive data to/from another wireless station.
摘要翻译：本发明提供了在将内容广播到无线站的无线通信系统中利用已分配频谱的未使用部分的方法和装置。第一无线站可以在空闲广播信道上与第二无线站进行通信，同时将所产生的干扰等级保持在其他无线站的可接受的最大限制之下。使用在无线站测量的干扰等级信息，无线站可以在建立信道上与另一无线站进行协商，以便在一个或多个广播信道上进行随后的通信。无线站可以在对应于广播信道的时间片上接收广播内容，并且由无线站进一步处理。否则，无线站可以利用相应的时间来测量相应信道的干扰等级或者向另一个无线站发送或接收数据。

9. 发明申请

US20050281270A1 Apparatus, method and system for decision making to support network selection for multicast streams in hybrid networks 审中-公开
标题翻译：用于决策的装置，方法和系统，以支持混合网络中的组播流的网络选择
公开(公告)号：US20050281270A1
公开(公告)日：2005-12-22
申请号：US10869383
申请日：2004-06-16
申请人： Jouni Kossi , Martti Virtanen , Sami Savio , Mika Kahola
发明人： Jouni Kossi , Martti Virtanen , Sami Savio , Mika Kahola
IPC分类号： H04L12/28
CPC分类号： H04L12/2854
摘要： The disclosure details the implementation of an apparatus, method, and system for an network selector for datacasting in hybrid networks (NSDHN). In one aspect, the disclosure teaches an efficient delivery decision mechanism that takes into account efficiencies that may be achieved by employing one network delivery system over another for any given area. In another aspect, the disclosure teaches how to dynamically select the bearer for IP multicast data delivery in hybrid networks. Also, the disclose teaches a network delivery selector based on Simulated Annealing and genetic algorithms. The network delivery selector provides an extremely fast mechanism to establish an optimal delivery bearer dynamically. This allows the network delivery selector to combine unicast, multicast and broadcast network bearers in the same hybrid network to exploit their combined best properties and serve as many users as possible. Further, the disclosure teaches various objective functions that can be optimized by the network delivery selector including spectrum maximization and cost minimization. The network selection mechanisms may employ the various objective functions to provide and serve as starting points for one another. These starting points provide approximations of network capacity and allow for dynamic and very rapid computation and direction of streaming and other datacasts across hybrid networks.
摘要翻译：本公开详细描述了用于混合网络（NSDHN）中的数据广播的网络选择器的装置，方法和系统的实现。在一方面，本公开教导了一种有效的传递决策机制，该机制考虑到通过对于任何给定区域使用一个网络递送系统而可能实现的效率。在另一方面，本公开教导如何动态地选择用于混合网络中的IP组播数据传送的承载。此外，该公开文献教导了基于模拟退火和遗传算法的网络递送选择器。网络传递选择器提供了一种非常快速的机制来动态地建立最佳的传递承载。这允许网络传递选择器将单播，组播和广播网络承载组合在相同的混合网络中，以利用其组合的最佳属性并尽可能多地为用户提供服务。此外，本公开教导了可以通过包括频谱最大化和成本最小化的网络递送选择器来优化的各种目标函数。网络选择机制可以采用各种目标函数来提供并作为彼此的起始点。这些起点提供了网络容量的近似值，并允许跨混合网络的动态和非常快速的流量和其他数据流的计算方向。

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