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1. 发明申请

WO2008073012A1 METHOD AND ARRANGEMENT FOR LOCATING AREAS HAVING POOR RADIO COVERAGE 审中-公开
标题翻译：确定贫瘠无线电覆盖区域的方法和安排
公开(公告)号：WO2008073012A1
公开(公告)日：2008-06-19
申请号：PCT/SE2006/050575
申请日：2006-12-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , FORSLÖW, Mats-Ola
发明人： FORSLÖW, Mats-Ola
IPC分类号： H04Q7/36 , H04Q7/34
CPC分类号： H04W24/08
摘要： A method for determining tentative locations for areas with poor radio coverage in a cellular communication system comprises the step of keeping (210) position-related data of connected user equipment's updated in a network part of the communications system. The method further comprises detection (212) of an accidental loss of connection to a user equipment. The position-related data of such a dropped user equipment is logged (214) as a response to a detection of such accidental loss of connection. The logged position-related data for a multitude of accidental loss events are compiled (216) as a quantity based on the number of accidental losses of connection as a function of the position-related parameter. The method further comprises identification (218) of a tentative location for an area with poor radio coverage by statistical evaluation of that quantity. An arrangement for determining tentative locations for areas with poor radio coverage is also presented.
摘要翻译：用于确定蜂窝通信系统中的无线电覆盖范围较差的区域的试探性位置的方法包括以下步骤：保持（210）在通信系统的网络部分中更新的连接的用户设备的位置相关数据。该方法还包括检测（212）意外丢失到用户设备的连接。记录（214）这样丢弃的用户设备的位置相关数据作为对这种意外丢失连接的检测的响应。根据与位置有关的参数的函数，根据连接的意外损失的数量汇编（216）多个意外损失事件的记录的与位置有关的数据。该方法还包括通过对该数量的统计评估来识别（218）具有差的无线电覆盖区域的试探性位置。还介绍了确定无线电覆盖范围较差地区的暂定位置的安排。

2. 发明申请

WO2013174426A1 UPLINK POWER CONTROL 审中-公开
标题翻译：上拉电源控制
公开(公告)号：WO2013174426A1
公开(公告)日：2013-11-28
申请号：PCT/EP2012/059605
申请日：2012-05-23
申请人： Telefonaktiebolaget L M Ericsson (publ) , WALLERIUS, Roger , FORSLÖW, Mats-Ola
发明人： WALLERIUS, Roger , FORSLÖW, Mats-Ola
IPC分类号： H04W52/14 , H04W52/40 , H04W52/54 , H04W52/38
CPC分类号： H04W52/146 , H04W36/06 , H04W36/18 , H04W52/241 , H04W52/243 , H04W52/244 , H04W52/386 , H04W52/40 , H04W52/54 , H04W72/0473 , H04W88/085
摘要： The embodiments herein relate to a method in a centralized baseband unit (610) (CBU) for generating a common UL-TPC stream in a network (600). The CBU (610) is connected to a plurality of RRUs (605a, 605b). Each RRU (605a, 605b) is connected to a UE (601 ) via a respective RLS of a plurality of RLSs. Each respective RLS comprises at least one radio link (607). The CBU (610) receives, from each RRU (605a, 605b) a stream of uplink power samples measured for each RRU (605a, 605b) on the at least one radio link (607) comprised in each respective RLS between the UE (601 ) and the plurality of RRUs (605a, 605b). The CBU (610) generates the common UL-TPC stream based on the received measurements of uplink power. The common UL-TPC stream is to be sent to each RRU (605a, 605b) for further transmission to the UE (601 ).
摘要翻译：本文的实施例涉及用于在网络（600）中生成公共UL-TPC流的集中式基带单元（610）（CBU）中的方法。 CBU（610）连接到多个RRU（605a，605b）。每个RRU（605a，605b）经由多个RLS的相应RLS连接到UE（601）。每个相应的RLS包括至少一个无线电链路（607）。 CBU（610）从每个RRU（605a，605b）接收在UE（601）之间的每个相应RLS中包括的至少一个无线电链路（607）上针对每个RRU（605a，605b）测量的上行链路功率样本流）和多个RRU（605a，605b）。 CBU（610）基于所接收的上行链路功率测量值生成公共UL-TPC流。将公共UL-TPC流发送到每个RRU（605a，605b）以进一步传送给UE（601）。

3. 发明申请

WO2006006895A1 METHOD AND ARRANGEMENT IN A RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：无线电通信系统中的方法和布置
公开(公告)号：WO2006006895A1
公开(公告)日：2006-01-19
申请号：PCT/SE2004/001117
申请日：2004-07-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , FORSLÖW, Mats-Ola , DENKERT, Niklas
发明人： FORSLÖW, Mats-Ola , DENKERT, Niklas
IPC分类号： H04B7/005
CPC分类号： H04W52/221 , H04W52/12 , H04W52/362
摘要： The present invention relates to a method and apparatus for adjusting a transmit power control process in a mobile radio communication system (SYS1), wherein transmit power (204) is controlled by issuing power control commands (101, 102) indicating whether the transmit power should be increased or decreased in order to adjust towards a transmission quality target (203a-d), and wherein a first transmit power adjustment step (205a, 205b, 205c) is applied in predefined circumstances. Sequences of issued transmit power control commands (101, 102) are registered (301). The first transmit power adjustment step (205a, 205b, 205c) is adjusted (302) according to a predetermined rule based on transmit power control command sequences (101, 102) following previous instances of applying said first transmit power adjustment step (205a, 205b, 205c).
摘要翻译：本发明涉及一种用于调整移动无线电通信系统（SYS1）中的发射功率控制过程的方法和装置，其中发射功率（204）通过发出功率控制命令（101,102）来控制，所述功率控制命令指示发射功率是否应该增加或减小以便朝向传输质量目标（203a-d）进行调整，并且其中在预定情况下应用第一发射功率调节步骤（205a，205b，205c）。发出的发射功率控制命令（101,102）的序列被注册（301）。第一发送功率调整步骤（205a，205b，205c）根据预先规定的调整（302），基于发送功率控制命令序列（101,102），在先前实施了所述第一发送功率调整步骤（205a，205b），205c）。

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