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71. 发明授权

EP2550829B1 REDUCING LOAD IN A COMMUNICATIONS NETWORK 有权
标题翻译：减少通信网络中的负载
公开(公告)号：EP2550829B1
公开(公告)日：2018-01-24
申请号：EP10848563.2
申请日：2010-03-24
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： RINGSTRÖM, Markus , KANGAS, Ari
IPC分类号： H04W52/24 , H04W52/12 , H04W52/32 , H04W52/14
CPC分类号： H04W52/325 , H04W52/12 , H04W52/146 , H04W52/241
摘要： Apparatus and method for reducing an air interface load in a communication network. A base station is provided with a receiver adapted to receive signals from a terminal via a Dedicated Physical Control Channel (DPCCH) and a second control channel. A measuring unit measures a signal to interference ratio (SIR) of the DPCCH. An effective SIR determining unit determines an effective SIR on the basis of the measured SIR of the DPCCH and an estimate of the SIR of the second control channel. A comparison unit compares the effective SIR with a target SIR, and a power determination unit determines a power control command for controlling power usage for the DPCCH on the basis of the comparison. A transmitter sends a message to the terminal, the message including the power control command. The invention allows the DPCCH power (or DPCCH SIR) operating point to be maintained at a low level.

72. 发明授权

EP1944897B1 Communication device, radio communication terminal, radio base station and communication method 有权
标题翻译：通信设备，无线电通信终端，无线电基站和通信方法
公开(公告)号：EP1944897B1
公开(公告)日：2017-10-25
申请号：EP08000069.8
申请日：2008-01-03
申请人： NTT DOCOMO, INC.
发明人： Okamoto, Etsuhiro , Okumura, Yukihiko , Kitayama, Tetsuro , Ebara, Hidetoshi
IPC分类号： H04L1/16 , H04L1/18 , H04W52/06 , H04W52/08 , H04W52/12 , H04W52/14 , H04W52/48
CPC分类号： H04W52/06 , H04L1/1685 , H04L1/1825 , H04L1/1848 , H04L1/188 , H04W52/08 , H04W52/12 , H04W52/14 , H04W52/48

73. 发明授权

EP2862394B1 TRANSMIT POWER CONTROL 失效转让
标题翻译：发射功率控制
公开(公告)号：EP2862394B1
公开(公告)日：2017-08-09
申请号：EP12879040.9
申请日：2012-06-14
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： ZHANG, Zhang , GU, Xinyu , KAZMI, Muhammad
IPC分类号： H04W52/24 , H04W52/12 , H04W88/08 , H04W88/12
CPC分类号： H04W52/241 , H04W52/12 , H04W52/243 , H04W52/247 , H04W88/08 , H04W88/12
摘要： A method for transmit power control (TPC) is provided. The method includes obtaining a first channel quality of a pilot channel for a user equipment (UE); performing an interference cancellation on the pilot channel to obtain a second channel quality of the channel; and instructing the UE to adjust the transmit power based on at least the first channel quality.
摘要翻译：提供了一种发射功率控制（TPC）的方法。该方法包括：获得用户设备（UE）的导频信道的第一信道质量; 对导频信道执行干扰消除以获得信道的第二信道质量; 并且基于至少第一信道质量指示UE调整发射功率。

74. 发明授权

EP2628341B1 UPLINK POWER CONTROL 失效
标题翻译：上行链路功率控制
公开(公告)号：EP2628341B1
公开(公告)日：2017-01-04
申请号：EP11832833.5
申请日：2011-09-28
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： BLOMGREN, Mats , HULTELL, Johan , JOHANSSON, Klas
IPC分类号： H04W52/12 , H04W52/24 , H04W52/14 , H04W52/22
CPC分类号： H04W52/146 , H04W52/00 , H04W52/04 , H04W52/06 , H04W52/12 , H04W52/16 , H04W52/241 , H04W52/40
摘要： A power control applied to a radio network controller (40) when a user equipment (300) is in communication with a serving radio base station (10) and at least one other radio base station (20) involves the radio network controller (40) providing a quality representation of an uplink control channel (12) from the user equipment (300) to the serving radio base station (10). The radio network controller (40) generates an updated power quality target for a reference control channel based on the quality representation and transmits the updated power quality target to at least one of the serving radio base station (10) and the at least one other radio base station (20). Alternatively, the radio network controller (40) generates an updated power offset for the uplink control channel (12) relative a reference control channel based on the quality representation and transmits the updated power offset to the user equipment (300).

75. 发明授权

EP1902533B1 WIRELESS TELECOMMUNICATIONS WITH ADJUSTMENT OF UPLINK POWER LEVEL 有权
标题翻译：无线电信与建立范围的功率电平
公开(公告)号：EP1902533B1
公开(公告)日：2016-10-19
申请号：EP06748072.3
申请日：2006-06-30
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： GUNNARSSON, Fredrik , HAGERMAN, Bo , ÖSTMAN, Thomas
IPC分类号： H04B7/005 , H04W52/40 , H04W52/12
CPC分类号： H04W52/40 , H04B7/022 , H04B17/327 , H04W36/18 , H04W52/12 , H04W52/146 , H04W52/367

76. 发明公开

EP3076724A1 DATA TRANSMISSION APPARATUS AND METHOD 失效
标题翻译：数据传输装置和方法
公开(公告)号：EP3076724A1
公开(公告)日：2016-10-05
申请号：EP13899585.7
申请日：2013-12-17
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Pei
IPC分类号： H04W52/12
CPC分类号： H04L47/2416 , H04L1/0002 , H04L1/1671 , H04L1/1825 , H04L1/201 , H04L1/203 , H04L47/27 , H04L47/29
摘要： Embodiments of the present invention provide a data transmission apparatus and method. The data transmission apparatus in the present invention includes: a preprocessing module, configured to, if data is received within a preset period of time, record a link quality indication value LQI corresponding to the data, and perform incremental processing by adding 1 to a count value, where the count value is used to count a quantity of pieces of received data; a processing module, configured to, if it is learned by means of comparison that the count value is not less than a quantity N of pieces of data allowed to be transmitted in a current period, calculate an average value LQI of link quality indication values corresponding to all data received within the current period, where the processing module is further configured to compare the average value LQI with a threshold to determine a quantity of pieces of data allowed to be transmitted in a next period; and a reply module, configured to reply with a periodicity acknowledgment frame, where the periodicity acknowledgment frame carries the quantity of pieces of data allowed to be transmitted in the next period. In the embodiments of the present invention, the quantity of pieces of data allowed to be transmitted in the next period can be adaptively adjusted to form a real-time channel detection mechanism.
摘要翻译：本发明的实施例提供了一种数据传输装置和方法。本发明的数据传输装置包括：预处理模块，用于如果在预设时间内接收到数据，则记录该数据对应的链路质量指示值LQI，并将计数加1后的值进行增量处理值，其中计数值用于计数接收数据的数量; 处理模块，用于如果通过比较获知所述计数值不小于当前周期内允许发送的数据个数N，则计算出对应的链路质量指示值的平均值LQI 发送给在当前周期内接收的所有数据，其中处理模块还被配置为将平均值LQI与阈值进行比较以确定在下一周期中允许发送的数据的数量; 回复模块，用于回复周期性确认帧，所述周期性确认帧中携带下一个周期允许发送的数据个数。在本发明实施例中，可以自适应调整下一个周期允许发送的数据个数，形成实时的信道检测机制。

77. 发明授权

EP2220779B1 METHOD AND ARRANGEMENT FOR SEPARATE CHANNEL POWER CONTROL 有权
标题翻译：方法和系统单独信道功率控制
公开(公告)号：EP2220779B1
公开(公告)日：2016-09-28
申请号：EP07852275.2
申请日：2007-12-14
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： ERICSON, Mårten , HANNU, Hans , WÄNSTEDT, Stefan
IPC分类号： H04B7/005 , H04W52/48 , H04W52/12 , H04W52/36
CPC分类号： H04W52/12 , H04W52/36 , H04W52/48

78. 发明授权

EP1788720B1 Apparatus and method for outer loop uplink power control during link imbalance 有权
标题翻译：装置和用于反向发射功率控制方法通过在不平衡化合物的外环的手段
公开(公告)号：EP1788720B1
公开(公告)日：2016-06-22
申请号：EP07004545.5
申请日：2003-06-20
申请人： QUALCOMM INCORPORATED
发明人： Malladi, Durga, P. , Willenegger, Serge , Chen, Tao
IPC分类号： H04W52/12 , H04W52/14 , H04W52/20 , H04W52/22 , H04W52/24 , H04W52/28 , H04W52/40
CPC分类号： H04W52/225 , H04W52/12 , H04W52/146 , H04W52/20 , H04W52/24 , H04W52/241 , H04W52/286 , H04W52/40

79. 发明公开

EP2413640A4 RECEPTION APPARATUS 审中-公开
公开(公告)号：EP2413640A4
公开(公告)日：2016-05-25
申请号：EP10755926
申请日：2010-03-16
申请人： NTT DOCOMO INC
发明人： GOTO YOSHIKAZU , HANAKI AKIHITO , TAKAGI YUKIKO
IPC分类号： H04W52/18 , H04L1/00 , H04L1/16 , H04L1/18 , H04W28/04 , H04W52/12 , H04W52/24
CPC分类号： H04L1/1812 , H04L1/0001 , H04W52/12 , H04W52/241 , H04W52/48

80. 发明公开

EP2862394A4 TRANSMIT POWER CONTROL 失效转让
标题翻译：发射功率控制
公开(公告)号：EP2862394A4
公开(公告)日：2016-03-09
申请号：EP12879040
申请日：2012-06-14
申请人： ERICSSON TELEFON AB L M
发明人： ZHANG ZHANG , GU XINYU , KAZMI MUHAMMAD
IPC分类号： H04W52/24 , H04W52/12 , H04W88/08 , H04W88/12
CPC分类号： H04W52/241 , H04W52/12 , H04W52/243 , H04W52/247 , H04W88/08 , H04W88/12

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