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11. 发明授权

US08594685B2 Multi-carrier frequency assignment method 有权
标题翻译：多载波频率分配方法
公开(公告)号：US08594685B2
公开(公告)日：2013-11-26
申请号：US12674376
申请日：2007-08-21
申请人： Fredric Kronestedt , Peter de Bruin , Peter Bjorken
发明人： Fredric Kronestedt , Peter de Bruin , Peter Bjorken
IPC分类号： H04W72/00 , H04W40/00 , H04W4/00
CPC分类号： H04W16/10 , H04L5/001
摘要： In a method and a device for frequency planning of a multi carrier cellular radio system, a cost function that reflects a multi carrier function is used. Using the method and the device the frequency optimization can be made to take into account systems employing multi carrier techniques whereby the planning complexity and time for operators is reduced.
摘要翻译：在用于多载波蜂窝无线电系统的频率规划的方法和装置中，使用反映多载波功能的成本函数。使用该方法和设备，可以进行频率优化以考虑采用多载波技术的系统，从而降低了运营商的规划复杂性和时间。

12. 发明授权

US08140105B2 Method for controlling output power in a radio communications network 有权
标题翻译：用于控制无线电通信网络中的输出功率的方法
公开(公告)号：US08140105B2
公开(公告)日：2012-03-20
申请号：US12532787
申请日：2007-03-26
申请人： Peter Bjorken , Lars Klockar , Krister Sundberg
发明人： Peter Bjorken , Lars Klockar , Krister Sundberg
IPC分类号： H04B17/00
CPC分类号： H04W52/262 , H04L1/0003 , H04L1/0009 , H04L1/0017 , H04L1/0026
摘要： The present invention presents a method for controlling output power and reducing interference in a radio communications network wherein data transmitted over a radio interface is coded and transmitted in radio blocks. The data passes a buffer of a node before transmission. The method is characterized by a step of determining a recommended Modulation and Coding Scheme level, MCS level, based on at least one radio quality measurement. A further characterizing step is analyzing of buffer characteristics and/or radio block usage of transmission radio blocks to determine if there is a preferred MCS level compared to the recommended MCS level. The preferred MCS level is typically a more robust MCS level. The recommended MCS, level if so determined, is decreased to the preferred MCS level, and in relation to decreasing the MCS level decreasing the output power according to a predefined down regulation scheme. The interference level is reduced in the network depending on an application type.
摘要翻译：本发明提供了一种用于控制无线电通信网络中的输出功率和减少干扰的方法，其中通过无线电接口发送的数据在无线电块中进行编码和发送。在传输之前，数据通过节点的缓冲区。该方法的特征在于基于至少一个无线电质量测量来确定推荐的调制和编码方案级别MCS级别的步骤。进一步的特征化步骤是分析传输无线电块的缓冲器特性和/或无线电块使用，以确定与推荐的MCS级别相比是否存在优选的MCS级别。优选的MCS级别通常是更稳健的MCS级别。如果确定推荐的MCS级别，则降低到优选的MCS级别，并且关于根据预定义的下调方案来减小MCS级别来降低输出功率。根据应用类型，网络中的干扰等级会降低。

13. 发明申请

US20100238817A1 Method for Frequency Planning of a Cellular Radio System with IRC 审中-公开
标题翻译：具有IRC的蜂窝无线电系统的频率规划方法
公开(公告)号：US20100238817A1
公开(公告)日：2010-09-23
申请号：US12675810
申请日：2007-09-03
申请人： Peter Bjorken , Peter de Bruin , Fredric Kronestedt
发明人： Peter Bjorken , Peter de Bruin , Fredric Kronestedt
IPC分类号： H04L12/26 , H04W72/00
CPC分类号： H04W16/12 , H04L5/0005 , H04L5/003 , H04L5/0062 , H04W16/18
摘要： In a method and a device for frequency planning of a cellular radio system with IRC. a cost function is provided that takes the IRC capabilities of the cellular system into account. Using the method and the device the frequency optimization can be made to take into account systems employing multi carrier techniques whereby the planning complexity and time for operators is reduced.
摘要翻译：在具有IRC的蜂窝无线电系统的频率规划的方法和装置中。提供了考虑蜂窝系统的IRC能力的成本函数。使用该方法和设备，可以进行频率优化以考虑采用多载波技术的系统，从而降低了运营商的规划复杂性和时间。

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