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1. 发明申请

WO2009068727A1 INTER-SYSTEM INTERFERENCE CONTROL 审中-公开
标题翻译：系统间干扰控制
公开(公告)号：WO2009068727A1
公开(公告)日：2009-06-04
申请号：PCT/FI2008/000135
申请日：2008-11-28
申请人： NOKIA CORPORATION , HULKKONEN, Jari , TIROLA, Esa , SÄILY, Mikko , PAJUKOSKI, Kari
发明人： HULKKONEN, Jari , TIROLA, Esa , SÄILY, Mikko , PAJUKOSKI, Kari
IPC分类号： H04B17/00 , H04W16/14 , H04B7/005 , H04W24/00
CPC分类号： H04W16/14 , H04B17/345 , H04W52/243
摘要： It is provided a solution for controlling interference in a cellular telecommunication system. An interference controller of the cellular telecommunication utilizes interference level information received from another cellular telecommunication system in controlling interference towards a target cell suffering from high interference which degrades the grade of service in the target cell. The interference level information comprises information on levels of interference between neighboring cells of the other cellular telecommunication system. The interference controller analyzes the received interference level information and controls communication links in cells of the cellular telecommunication system determined to cause the highest interference towards the target cell. The cells determined to cause the highest interference towards the target cell are determined from the received interference level information.
摘要翻译：提供了一种用于控制蜂窝电信系统中的干扰的解决方案。蜂窝电信的干扰控制器利用从另一个蜂窝电信系统接收的干扰电平信息来控制对遭受高干扰的目标小区的干扰，这降低了目标小区中的服务等级。干扰电平信息包括关于另一蜂窝电信系统的相邻小区之间的干扰电平的信息。干扰控制器分析接收到的干扰电平信息，并控制被确定为对目标小区造成最高干扰的蜂窝电信系统的小区中的通信链路。从接收到的干扰等级信息确定确定对目标小区造成最高干扰的小区。

2. 发明申请

WO2012131153A1 RANDOM ACCESS DATA CHANNEL FOR MACHINE TYPE COMMUNICATIONS 审中-公开
标题翻译：随机访问数据通道用于机器类型通信
公开(公告)号：WO2012131153A1
公开(公告)日：2012-10-04
申请号：PCT/FI2012/050245
申请日：2012-03-15
申请人： NOKIA CORPORATION , DOMINGOS, Robson , PAIVA, Rafael Cauduro Dias de , SÄILY, Mikko
发明人： DOMINGOS, Robson , PAIVA, Rafael Cauduro Dias de , SÄILY, Mikko
IPC分类号： H04W72/04 , H04W8/18 , H04L29/08
CPC分类号： H04W74/0833 , H04W4/70 , H04W60/00
摘要： The exemplary embodiments of this invention reduce signaling overhead for machine type communications (MTC) devices that are assumed to transmit small messages and that have no or limited mobility. By using these assumptions, the exemplary embodiments of this invention provide a random access procedure for MTC devices to send small messages via a random access data channel (RADCH). An exemplary method includes: obtaining a subscription for a MTC device to use, for a period of time specified by the subscription, a RADCH to a wireless communication network; and transmitting bursts containing data on the RADCH in accordance with the subscription.
摘要翻译：本发明的示例性实施例减少了被假定传输小消息且没有或限制移动性的机器类型通信（MTC）设备的信令开销。通过使用这些假设，本发明的示例性实施例提供了用于MTC设备经由随机接入数据信道（RADCH）发送小消息的随机接入过程。一种示例性方法包括：获得用于MTC设备的订阅，用于在由订阅指定的时间段内将RADCH用于无线通信网络; 以及根据订阅在RADCH上发送包含数据的突发。

3. 发明申请

WO2006037854A1 FREQUENCY ALLOCATION IN COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络中的频率分配
公开(公告)号：WO2006037854A1
公开(公告)日：2006-04-13
申请号：PCT/FI2005/050336
申请日：2005-09-29
申请人： NOKIA CORPORATION , HÄMÄLÄINEN, Jyri , TIIROLA, Esa , HULKKONEN, Jari , SÄILY, Mikko
发明人： HÄMÄLÄINEN, Jyri , TIIROLA, Esa , HULKKONEN, Jari , SÄILY, Mikko
IPC分类号： H04Q7/36 , H04Q7/32 , H04Q7/38
CPC分类号： H04W16/02 , H04W16/32 , H04W72/10
摘要： A radio network element, comprising means for communicating, in a first coverage area, with a mobile terminal applying a primary frequency, means for communicating, in the first coverage area, with the mobile terminal by applying one or more secondary frequencies, if the mobile terminal can support and requests for one or more secondary uplink frequencies, wherein the radio network element is configured to allocate the primary frequency and one or more secondary frequencies from a set of frequencies, the set of frequencies being the same set of frequencies available for allocation in a second coverage area next to the first coverage area, wherein an allocation priority of the frequencies in the set of frequencies is different in the first coverage area compared to an allocation priority of frequencies in the second coverage area.
摘要翻译：一种无线电网络元件，包括用于在第一覆盖区域中与应用主频率的移动终端通信的装置，用于在第一覆盖区域中通过应用一个或多个次要频率与移动终端进行通信的装置，如果移动终端可以支持和请求一个或多个次上行链路频率，其中无线电网络元件被配置为从一组频率分配主频率和一个或多个次频，该组频率是可用于分配的相同频率集合在第一覆盖区域旁边的第二覆盖区域中，与第二覆盖区域中的频率的分配优先级相比，第一覆盖区域中的频率集合中的频率的分配优先级不同。

4. 发明申请

WO2007003718A1 IMPROVED DETECTION OF INVALID CHANNEL ACCESS REQUESTS 审中-公开
标题翻译：改进无效通道访问请求的检测
公开(公告)号：WO2007003718A1
公开(公告)日：2007-01-11
申请号：PCT/FI2006/050312
申请日：2006-07-04
申请人： NOKIA CORPORATION , MOUNA-KINGUE, Michel, S. , SUNDARALINGAM, Sathiaseelan , HASAN, Khairul , JONES, Eric , SÄILY, Mikko , SANTOSH, Nath
发明人： MOUNA-KINGUE, Michel, S. , SUNDARALINGAM, Sathiaseelan , HASAN, Khairul , JONES, Eric , SÄILY, Mikko , SANTOSH, Nath
IPC分类号： H04Q7/38 , H04Q7/30
CPC分类号： H04L25/0212 , H04L5/006 , H04L25/0224 , H04W74/00
摘要： A data transmission method comprises receiving a channel access request to a radio receiving unit from a mobile station of the telecommunication system, and performing an operation on the channel access request using a predefined configuration of devices and algorithms of the radio receiving unit. After filtering the background noise from the channel access request; a characteristic of the channel access request against at least one predefined detection rule, and the channel access request is considered valid if the characteristic of the channel access request fulfils the detection rule. Essentially, the detection rule is not dependent on the configuration of the radio receiving unit.
摘要翻译：数据传输方法包括从电信系统的移动台接收对无线电接收单元的信道接入请求，并且使用无线电接收单元的设备和算法的预定义配置对信道接入请求进行操作。从通道访问请求中滤除背景噪声后; 针对至少一个预定义的检测规则的信道访问请求的特征，并且如果信道访问请求的特征满足检测规则，则信道访问请求被认为是有效的。本质上，检测规则不依赖于无线电接收单元的配置。

5. 发明申请

WO2007119135A2 MODIFIED DUAL SYMBOL RATE FOR UPLINK MOBILE COMMUNICATIONS 审中-公开
标题翻译：上传手机通信的修改双码符号率
公开(公告)号：WO2007119135A2
公开(公告)日：2007-10-25
申请号：PCT/IB2007/000815
申请日：2007-03-29
申请人： NOKIA CORPORATION , NOKIA INC. , PIIRAINEN, Olli , NIEMELÄ, Kari , HULKKONEN, Jari , SÄILY, Mikko
发明人： PIIRAINEN, Olli , NIEMELÄ, Kari , HULKKONEN, Jari , SÄILY, Mikko
CPC分类号： H04L27/34 , H04L27/18
摘要： The specification and drawings present a new method, system, apparatus and software product for using a new modified dual symbol rate (MDSR) in an uplink direction in mobile communication systems. The communication between the mobile station and the network element may be performed within evolved GSM/EDGE radio access networks. The MDSR can be for example one and a half times a symbol rate of an uplink speech service, e.g., the current GSM/EDGE symbol rate (13/48 MHz) in the mobile communication system, thus the MDSR may be substantially 13/32 MHz or about 405 kHz. The uplink signal with the MDSR may be modulated, e.g., using a quadrature amplitude modulation (QAM), e.g., 16-QAM with16 states and/or a quadrature phase-shift keying (QPSK, or p/4-QPSK) modulation.
摘要翻译：说明书和附图提出了一种在移动通信系统中在上行链路方向上使用新的修改双符号速率（MDSR）的新方法，系统，装置和软件产品。移动台和网元之间的通信可以在演进的GSM / EDGE无线电接入网络内执行。 MDSR可以是例如移动通信系统中上行语音服务的符号率的一倍半，例如当前的GSM / EDGE符号率（13/48MHz），因此MDSR可以大致为13/32 MHz或约405 kHz。具有MDSR的上行链路信号可以例如使用正交幅度调制（QAM），例如具有16个状态的16-QAM和/或正交相移键控（QPSK或P / 4-QPSK）调制来调制。

6. 发明申请

WO2007119131A2 CARRIER FREQUENCY SHIFTING IN MOBILE COMMUNICATIONS 审中-公开
标题翻译：移动通信中的载波频移
公开(公告)号：WO2007119131A2
公开(公告)日：2007-10-25
申请号：PCT/IB2007/000723
申请日：2007-03-22
申请人： NOKIA CORPORATION , NOKIA INC. , HULKKONEN, Jari , NIEMELÄ, Kari , PIIRAINEN, Olli , SÄILY, Mikko
发明人： HULKKONEN, Jari , NIEMELÄ, Kari , PIIRAINEN, Olli , SÄILY, Mikko
IPC分类号： H04W72/08
CPC分类号： H04W72/082
摘要： The specification and drawings present a new method, system, apparatus and software product for carrier frequency shifting in mobile communication systems, e.g., for eliminating or reducing interference, e.g., for a communication between a mobile station and a network element. The communication between the mobile station and the network element may be performed within a GSM/EDGE radio access network. A signal (e.g., a DSR or MDSR carrier) and at least one further signal (e.g., a speech carrier) are identified, wherein bandwidths of the signal and of the at least one further signal overlap. Then, a frequency shift for said signal may be determined according to a predetermined criterion and a carrier frequency of the signal may be shifted by the determined frequency shift, e.g., for eliminating or reducing the interference.
摘要翻译：说明书和附图提出了用于移动通信系统中的载波频移的新方法，系统，装置和软件产品，例如用于消除或减少干扰，例如用于移动台和网络元件之间的通信。移动台与网元之间的通信可以在GSM / EDGE无线接入网内进行。识别信号（例如，DSR或MDSR载波）和至少一个另外的信号（例如，语音载波），其中信号和至少一个另外的信号的带宽重叠。然后，可以根据预定标准确定所述信号的频移，并且可以将信号的载波频率移位所确定的频移，例如用于消除或减少干扰。

7. 发明申请

WO2007003715A1 SPEED DETECTION METHOD IN COMMUNICATION SYSTEM, RECEIVER, NETWORK ELEMENT AND PROCESSOR 审中-公开
标题翻译：通信系统中的速度检测方法，接收器，网络元件和处理器
公开(公告)号：WO2007003715A1
公开(公告)日：2007-01-11
申请号：PCT/FI2006/050309
申请日：2006-07-03
申请人： NOKIA CORPORATION , SUNDARALINGAM, Sathiaseelan , HASAN, Khairul , JONES, Eric , SÄILY, Mikko
发明人： SUNDARALINGAM, Sathiaseelan , HASAN, Khairul , JONES, Eric , SÄILY, Mikko
IPC分类号： H04B17/00 , G01S11/10
CPC分类号： H04B7/01 , G01S11/10
摘要： A speed detection method in a communications system, a receiver, a network element, and a processor, the processor comprising, for example, means for determining a predetermined number of frequency estimates, means for determining an average of the frequency estimates for obtaining an averaged frequency offset (300), means for unbiasing received samples and/or impulse response values using the averaged frequency offset (300), means for calculating Doppler frequency estimates using the unbiased received samples and/or impulse response values (302) and means for calculating selected second order statistics of the Doppler frequency estimates over a predetermined period (304).
摘要翻译：在通信系统，接收机，网络元件和处理器中的速度检测方法，所述处理器包括例如用于确定预定数量的频率估计的装置，用于确定用于获得平均值的频率估计的平均值的装置频率偏移（300），用于使用平均频率偏移（300）对接收样本和/或脉冲响应值进行非偏置的装置，用于使用所述无偏差接收样本和/或脉冲响应值（302）计算多普勒频率估计的装置和用于计算在预定时段内多普勒频率估计的选择的二阶统计（304）。

8. 发明申请

WO2005006589A1 TRANSMISSION METHOD AND BASE TRANSCEIVER STATION 审中-公开
标题翻译：传输方式和基站收发站
公开(公告)号：WO2005006589A1
公开(公告)日：2005-01-20
申请号：PCT/FI2004/000437
申请日：2004-07-08
申请人： NOKIA CORPORATION , RANTA, Pekka, A. , JOKINEN, Harri , SÄILY, Mikko , NIEMELÄ, Kari
发明人： RANTA, Pekka, A. , JOKINEN, Harri , SÄILY, Mikko , NIEMELÄ, Kari
IPC分类号： H04B7/06
CPC分类号： H04B7/0604
摘要： A transmission method and a base transceiver station applying antenna hopping between at least two antenna elements are provided. According to one embodiment of the invention, a carrier carrying a first signal and a second signal is transmitted. At least a portion of the first signal is subjected to a measurement for adjusting receive characteristics of a mobile station for the reception of at least a portion of the second signal. Antenna hopping is applied to the carrier such that the at least a portion of the first signal and the at least a portion of the second signal are transmitted during an interval between two consecutive antenna hops between the at least two antenna elements.
摘要翻译：提供了在至少两个天线元件之间应用天线跳变的传输方法和基站收发台。根据本发明的一个实施例，传送承载第一信号和第二信号的载波。对第一信号的至少一部分进行测量，以调整移动台的接收特性，以便接收第二信号的至少一部分。天线跳频被施加到载波，使得第一信号的至少一部分和第二信号的至少一部分在至少两个天线元件之间的两个连续天线跳跃之间的间隔期间被发送。

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