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41. 发明公开

EP2429228A1 NETWORK MANAGEMENT SYSTEM, WIRELESS COVERAGE CONTROL METHOD, AND WIRELESS COVERAGE CONTROL PROGRAM 审中-公开
标题翻译：网络管理系统，用于控制用于控制无线网络覆盖，无线网络的覆盖和程序
公开(公告)号：EP2429228A1
公开(公告)日：2012-03-14
申请号：EP10772103.7
申请日：2010-04-14
申请人： NEC Corporation
发明人： WATANABE, Yoshinori , MATSUNAGA, Yasuhiko
IPC分类号： H04W16/02 , H04W16/24 , H04W24/10 , H04W52/24
CPC分类号： H04W24/02 , H04B17/26 , H04B17/309 , H04B17/382 , H04W24/10
摘要： A network management system includes: wireless link quality information collection means for collecting, from a mobile terminal that is connected to the mobile communication network, wireless link quality information that indicates wireless link quality measured by the mobile terminal, the wireless link quality information containing information about quality of wireless links between the mobile terminal and two or more wireless cells; coverage evaluation means for evaluating the wireless cell coverage on the basis of wireless link quality information calculated for each of the wireless cells using the wireless link quality information collected by the wireless link quality information collection means; and wireless parameter calculation means for calculating an amount of change in changing for a wireless parameter of a wireless base station on the basis of the result of the evaluation provided by the coverage evaluation means.
摘要翻译：一种网络管理系统，包括：无线链路质量信息收集装置，用于收集从移动终端没有连接到移动通信网络，无线链路质量信息没有指示由移动终端测量的无线链路质量，无线链路质量信息包含信息关于移动终端和两个或更多个无线小区之间的无线链路的质量; 覆盖评价装置，用于评估的每个使用由所述无线链路质量信息收集装置收集的无线链路质量信息的无线单元的计算出的无线链路质量信息的基础上，无线小区覆盖; 和无线参数计算装置，用于在改变用于通过覆盖评价装置所提供的评价结果的基础上的无线基站的无线参数计算变化量的。

42. 发明授权

EP2241013B1 POWER SUPPLY CONTROL IN A WIRELESS RECEIVER 有权
标题翻译：功率控制在无线电接收机
公开(公告)号：EP2241013B1
公开(公告)日：2012-03-14
申请号：EP09706669.0
申请日：2009-01-28
申请人： NXP B.V.
发明人： NOEL, Denis , AERTS, Steven , NEUTEBOOM, Harry
IPC分类号： H04B1/16 , G08C17/02
CPC分类号： H04W52/0245 , H04B5/02 , H04B17/26 , H04B17/318 , Y02D70/166 , Y02D70/42
摘要： A wireless receiver is activated periodically to measure the level of received signals. It measures the average received level over a plurality of the activation periods, and enables the supply of power to receiver circuitry dependent on the measured average value. In one embodiment the power is enabled if an increase in the average value is detected which is greater than a predetermined margin. The average value may be measured in a sliding or stepped window. In another embodiment the power is enabled if the level in an activation period exceeds the average value by a predetermined margin.

43. 发明公开

EP2395686A2 Verfahren zur Standortbeurteilung für den Betrieb eines Datenfunk-Empfängers, insbesondere zur Verbrauchsdaten-Erfassung 有权转让
标题翻译：一种用于为无线电数据接收的用于消费数据的操作现场评估过程
公开(公告)号：EP2395686A2
公开(公告)日：2011-12-14
申请号：EP11004503.6
申请日：2011-06-01
申请人： Hydrometer Electronic GmbH
发明人： Kauppert, Thomas , Gottschalk, Klaus , Uhlmann, Thomas
IPC分类号： H04B17/00
CPC分类号： H04B17/318 , H04B17/26 , H04B17/27
摘要： Die Eignung eines stationären oder eines momentanen mobilen Betriebsortes für den Empfänger (19) eines Datenspeichers (13, 15) zum Aufnehmen der über einen Datenfunk-Kanal in einem kabellosen örtlichen Datenerfassungssystem (11) übermittelten Verbrauchsdaten (12) von Verbrauchsstellen (14) an einen Datenspeicher (13, 15) kann vor Ort oder im Wege einer Ferndiagnose leicht und zuverlässig dadurch qualitativ bewertet werden, dass ein Kanal-Scan initiiert und vom Speicher-Empfänger (17) eine RSSI-Messung durchgeführt wird, die bevorzugt als Histogramm (20) über die aktuelle Kanalbelegung dargestellt wird. Das macht Dauerstörer und Link-Budget-Probleme im Datenfunk- (insbesondere UHF-) Kanal sowie temporäre Störer und Kollisionsprobleme in diesem Kanal erkennbar und vermeidet dadurch, ohne Einsatz von funkspezifischem Fachpersonal, kostspielige Empfänger-Ortswechsel nach zuvor nur empirischer aber unzweckmäßiger Standortauswahl für die Empfänger-Installation.
摘要翻译：该方法包括基于信道扫描处理的接收器（17）的瞬时操作位置的进行定性的评价。用于进行统计处理的信道扫描过程中执行过持续时间范围从1秒到16838秒。的接收信号强度指示符（RSSI） - 测量值跟踪与允许的上允许的时间跨度采样步长大小超过该值由统计过程中评价了输出相关的方式并表示为直方图（20）。具有低场强RSSI分布由直方图显示。

44. 发明公开

EP1639837A4 UNBIASED SIGNAL TO INTERFERENCE RATIO IN WIRELESS COMMUNICATIONS DEVICES AND METHODS THEREFOR 无效转让
标题翻译： SIGNAL /故障率而不预加重在无线通信装置及其方法
公开(公告)号：EP1639837A4
公开(公告)日：2011-07-13
申请号：EP04751685
申请日：2004-05-06
申请人： MOTOROLA MOBILITY INC
发明人： MALETTE ALEXANDRE , OLIVER JOHN P
IPC分类号： H04L27/06 , H04B7/005 , H04B17/00 , H04L1/20 , H04Q20060101
CPC分类号： H04B1/7103 , H04B17/26 , H04B17/336 , H04W52/16 , H04W52/241
摘要： A method in a wireless communications device, for example, 3 rd Generation (3G) Universal Mobile Telephone System (UMTS) user equipment, including estimating ( 210 ) noise power of a signal, estimating signal power ( 220 ) of the signal, estimating a signal to noise ratio ( 230 ) based on the estimated noise power and the estimated signal power, and at least partially unbiasing ( 240 ) the estimated signal to noise ratio based on the interval over which the noise power is averaged.

45. 发明公开

EP2320583A1 Reception quality measurement method, transmission power control method and devices thereof 有权
标题翻译：用于传输功率和设备其接收质量控制程序测量方法
公开(公告)号：EP2320583A1
公开(公告)日：2011-05-11
申请号：EP10193530.2
申请日：2008-06-10
申请人： Fujitsu Limited
发明人： Nibe, Keiji
IPC分类号： H04B17/00 , H04B7/005
CPC分类号： H04W52/243 , H04B17/26 , H04B17/336 , H04B17/345 , H04W52/225 , H04W52/241
摘要： A mobile station that receives F-DCPH symbols and CP I CH symbols from a base station: (1) averages a plurality of CP I CH symbols in a time sequence before a certain time of interest and estimates a channel, then uses the obtained channel estimation value and the CPICH symbol at the time of interest to calculate an interference power ISCP; (2) averages a plurality of CPICH symbols in a time sequence that include the CPICH symbol at the time of interest and estimates a channel, then uses the obtained channel estimation value and the CPICH symbol at that time of interest to calculate a reference ISCP; (3) corrects an interference power ISCP at the next time of interest using the difference between the ISCP and the reference ISCP; and (4) uses the ISCP that is obtained by the correction and a reception power RSCP of the F-DCPH symbol to calculate a signal to interference power ratio SIR of the mobile station.
摘要翻译：确实移动台接收F-DCPH符号和CP I CH来自基站的符号：（1）平均的CP的多个I CH在一个时间序列的符号的感兴趣的特定时间之前和估计信道，然后使用所获得的信道估计值，并在利益来计算干扰功率ISCP时间CPICH符号; （2）平均CPICH符号的以时间序列的多元性确实包括在所关注的时间CPICH符号和估计信道，然后使用所获得的信道估计值，并在没有感兴趣的计算参考ISCP时间CPICH符号; （3）校正为干扰功率ISCP在使用ISCP和参考ISCP之间的差下一关注时间; 和（4）使用ISCP确实由校正和F-DCPH符号的接收功率RSCP来计算移动台的信号与干扰功率比SIR得到。

46. 发明公开

EP2259457A2 Detecting interference in a wireless communication system 审中-公开
标题翻译：检测无线通信系统的干扰
公开(公告)号：EP2259457A2
公开(公告)日：2010-12-08
申请号：EP10152194.6
申请日：2010-01-29
申请人： Vodafone Group PLC , Vodafone España, S.A.U.
发明人： Esteve Asensio, Guillermo , Rubio Andres, Francisco , Murillo Fuentes, Juan Jose , Martinez Olmos, Pablo
IPC分类号： H04B17/00
CPC分类号： H04B17/345 , H04B17/26 , H04B17/318
摘要： Method to determine the existence of interferences in a wireless communication link based on comparing the power received at both links of radio channel and the propagation losses calculated from both power and quality measurements, comprising:
(i) gathering values RXLEV_UL and RXLEV_DL;
(ii) using said values to estimate the receiver power level in the base station;
(iii) statistical analysis of the two different estimations obtained ( P RXLEY UL i and P UL i ‾ ) for every connection i in the radio link;
(iv) comparing the estimations ( P RXLEY UL i and P UL i ‾ ) of the uplink received signals strenght with the quality parameters RXQUAL_UL and RXQUAL_DL;
(v) computing the behaviour of the computed values p s i and R snri ,
(vi) analyzing the results to detect:
(a) steady-state abnormalities;
(b) unbalanced interferences;
(c) malfunctioning of the power control; and
(d) inadequate radio planning.

47. 发明公开

EP2249435A1 Antenna array calibration for wireless communication systems 审中-公开
标题翻译： Gruppenantennenkalibrierungfürdrahtlose Kommunikationssysteme
公开(公告)号：EP2249435A1
公开(公告)日：2010-11-10
申请号：EP10172290.8
申请日：2006-04-21
申请人： Qualcomm Incorporated
发明人： Naguib, Ayman Fawzy , Gorokhov, Alexei
IPC分类号： H01Q3/26 , H04B7/08
CPC分类号： H01Q3/267 , H04B17/21 , H04B17/26 , H04B17/318 , H04B17/336
摘要： A method of calibrating an antenna array comprising N antennas in a wireless network, comprising providing a first copy of an output transmit signal from an n th antenna to a receive chain of a (n-1) th antenna, where n is an integer greater than or equal to 2 and less than or equal to N, comparing the first copy of the output transmit signal to an output receive chain signal of the (n-1) th antenna to determine a first overall gain mismatch measurement, B n , iterating the providing the first copy and the comparing the first copy for N-1 antennas in the array to collect N-1 measurements of B n for n=2 through N and determining a first chain mismatch, as well as a corresponding apparatus.
摘要翻译：一种在无线网络中校准包括N个天线的天线阵列的方法，包括提供从第n天线到第（n-1）天线的接收链的输出发射信号的第一拷贝，其中n是更大的整数将输出发射信号的第一拷贝与第（n-1）个天线的输出接收链信号进行比较，以确定第一总体增益失配测量B n，迭代等于或小于或等于N 提供第一副本和比较阵列中的N-1个天线的第一副本以收集n = 2到N的B n的N-1个测量值，并确定第一个链不匹配，以及相应的装置。

48. 发明授权

EP2160056B1 Measurement in radio communication systems 有权转让
标题翻译： Messung在Funkkmunmunationssystemen
公开(公告)号：EP2160056B1
公开(公告)日：2010-10-27
申请号：EP08290806.2
申请日：2008-08-28
申请人： Alcatel Lucent
发明人： Mark Doll , Hardy Halbauer , Bozo, Cesar , Chen, Yejian , Fetscher, Robert , Gloss, Bernd , Stanze, Oliver
IPC分类号： H04W24/10 , H04B17/00 , H04W16/24
CPC分类号： H04W24/10 , H04B17/24 , H04B17/26 , H04B17/309 , H04B17/382 , H04W24/06

49. 发明公开

EP2213012A1 PROCEDE DYNAMIQUE DE REGULATION DU NIVEAU DE PUISSANCE D'EMISSION DES TERMINAUX DE COMMUNICATION RADIO 审中-公开
标题翻译：动态过程用于调节发射功率电平的无线通信装置
公开(公告)号：EP2213012A1
公开(公告)日：2010-08-04
申请号：EP08857867.9
申请日：2008-11-18
申请人： FRANCE TELECOM
发明人： ORTEGA-MOLINA, Arturo , GATI, Azeddine , WIART, Joe
IPC分类号： H04B7/005
CPC分类号： H04W52/225 , H04B17/26 , H04W52/30 , H04W52/362
摘要： The invention relates to a method for determining an instantaneous emission power level for a radio communication terminal, wherein said terminal carries out a check of the instantaneous emission power thereof as a function of a set power, said method comprising a step for regulating said instantaneous emission power comprising evaluating N parameters which can be given the respective indices i, with i varying from 1 to N, representing respectively the cumulated difference between the instantaneous emission power and an average threshold power over N time windows which are such that the duration of the time window corresponding to the value of the index i is less than the duration of the time window corresponding to the value of the index i-1, carrying out a succession of tests (E2) to verify if said parameters with respective indices i representing the cumulated differences are positive starting from the index i= 1 and for the successive indices i and if the index j is negative or zero the succession of tests is interrupted and the determination of a regulatory factor to apply to the index power to give an instantaneous emission power as a function of the index j.

50. 发明授权

EP1796282B1 Method and apparatus for identifying crosstalk sources 有权
标题翻译：对的串扰源的识别的方法和装置
公开(公告)号：EP1796282B1
公开(公告)日：2010-05-26
申请号：EP05292663.1
申请日：2005-12-08
申请人： Alcatel Lucent
发明人： Verlinden, Jan Sylvia , La Fauci, Margherita , Popov, Igor , Pizurica, Veselin
IPC分类号： H04B3/32 , H04B3/46 , H04L5/14 , G06T9/00
CPC分类号： H04L41/142 , H04B3/487 , H04B17/26 , H04B17/345 , H04L43/16 , H04M3/2209 , H04M3/34

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