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1. 发明授权

US06611507B1 System and method for effecting information transmission and soft handoff between frequency division duplex and time division duplex communications systems 有权
标题翻译：用于实现频分双工和时分双工通信系统之间的信息传输和软切换的系统和方法
公开(公告)号：US06611507B1
公开(公告)日：2003-08-26
申请号：US09364523
申请日：1999-07-30
申请人： Ari Hottinen , Marko Teittinen , M. Oguz Sunay
发明人： Ari Hottinen , Marko Teittinen , M. Oguz Sunay
IPC分类号： H04Q700
CPC分类号： H04W36/0066 , H04W36/14 , H04W36/18
摘要： A system and method for controlling information transmission and communication handoff between frequency division multiplexing (FDD) and time division multiplexing (TDD) communication systems using any multiple access scheme is provided. The mobile unit transmits information via a current one of the FDD and TDD communication systems while it moves toward the other, or targeted one of the FDD and TDD communication systems. A pilot search signal is generated by the targeted communication system, where the pilot search signal corresponds to a transmission range of the targeted communication system. A communication handoff is initiated from the current communication system to the targeted communication system when the mobile unit recognizes a predetermined threshold level of the pilot search signal. Concurrent communications are synchronized and temporarily maintained between the mobile unit and both the current and targeted communications systems using an increased data rate for each of the communications links. When the handoff is complete, transmission between the mobile unit and the current communication system is terminated, while communication between the mobile unit and the targeted communication system is maintained when the handoff is complete.
摘要翻译：提供了一种用于使用任何多址接入方案来控制频分复用（FDD）和时分复用（TDD）通信系统之间的信息传输和通信切换的系统和方法。当FDD和TDD通信系统中的一个FDD和TDD通信系统移动时，移动单元经由FDD和TDD通信系统当中的一个发送信息。由目标通信系统生成导频搜索信号，其中导频搜索信号对应于目标通信系统的传输范围。当移动单元识别出导频搜索信号的预定阈值电平时，从当前通信系统向目标通信系统发起通信切换。同步通信在移动单元与当前和目标通信系统之间同步并暂时保持，使用每个通信链路的增加的数据速率。当切换完成时，当切换完成时，移动单元与当前通信系统之间的传输被终止，同时维持移动单元与目标通信系统之间的通信。

2. 发明授权

US08594132B2 Quality of service cognizant scheduler for femtocell base stations 有权
标题翻译：毫微微小区基站的服务质量认证调度器
公开(公告)号：US08594132B2
公开(公告)日：2013-11-26
申请号：US13109568
申请日：2011-05-17
申请人： M Oguz Sunay , Bulent Kaytaz
发明人： M Oguz Sunay , Bulent Kaytaz
IPC分类号： H04J3/18 , G01R31/08
CPC分类号： H04W72/1236 , H04W72/1242 , H04W72/1247 , H04W84/045
摘要： A method and system are provided to schedule the transmissions to a plurality of applications for a plurality of users connected to a femtocell taking into account the quality of service (QoS) requirements of each application served while maintaining an efficient use of the wireless radio resources as well as a user and application weighted notion of fairness of service reception. The scheduler differentiates between not only different users but also between applications of each user, and schedules data transmission amongst these applications so that QoS requirements for all applications are satisfied.
摘要翻译：提供了一种方法和系统，以便考虑到所服务的每个应用的服务质量（QoS）要求，同时维持无线无线电资源的有效使用来调度到连接到毫微微小区的多个用户的多个应用的传输以及作为服务接收公平性的用户和应用加权概念。调度器不仅区分不同的用户，而且在每个用户的应用之间进行区分，并且在这些应用之间调度数据传输，以便满足所有应用的QoS要求。

3. 发明申请

US20120294161A1 QUALITY OF SERVICE COGNIZANT SCHEDULER FOR FEMTOCELL BASE STATIONS 有权
标题翻译：服务质量认证机构为FEMTOCELL基站
公开(公告)号：US20120294161A1
公开(公告)日：2012-11-22
申请号：US13109568
申请日：2011-05-17
申请人： M. OGUZ SUNAY , Bulent Kaytaz
发明人： M. OGUZ SUNAY , Bulent Kaytaz
IPC分类号： H04W28/18
CPC分类号： H04W72/1236 , H04W72/1242 , H04W72/1247 , H04W84/045
摘要： A method and system are provided to schedule the transmissions to a plurality of applications for a plurality of users connected to a femtocell taking into account the quality of service (QoS) requirements of each application served while maintaining an efficient use of the wireless radio resources as well as a user and application weighted notion of fairness of service reception. The scheduler differentiates between not only different users but also between applications of each user, and schedules data transmission amongst these applications so that QoS requirements for all applications are satisfied.
摘要翻译：提供了一种方法和系统，以便考虑到所服务的每个应用的服务质量（QoS）要求，同时维持无线无线电资源的有效使用来调度到连接到毫微微小区的多个用户的多个应用的传输以及作为服务接收公平性的用户和应用加权概念。调度器不仅区分不同的用户，而且在每个用户的应用之间进行区分，并且在这些应用之间调度数据传输，以便满足所有应用的QoS要求。

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