公开(公告)号：EP1879406A1

公开(公告)日：2008-01-16

申请号：EP07118373.5

申请日：1999-08-26

申请人： Nokia Corporation

发明人： Rimpelä, Riku ,  Oksala, Jarkko ,  Järvinen, Petri ,  Ruohonen, Jari

IPC分类号： H04Q7/22 ,  H04Q7/32

CPC分类号： H04W52/343 ,  H04W52/286 ,  H04W52/32 ,  H04W52/346 ,  H04W52/58

摘要： A base station, arranged to transmit a block (10, B0-B11) containing information (PR) on the transmission power level of any block (10, B0-B11), via the radio channel. In an embodiment, the block (10, B0-B11) comprises information (PR) on the transmission power level of the block (10, B0-B11). A wireless communication device, arranged to function in a communication system implementing packet switched data transmission based on a cellular network, wherein the wireless communication device is arranged to receive information divided into successive blocks (10, B0-B11) from a base station (BTS) by means of a radio channel. The wireless communication device (MS) is further arranged to set the power level of the received radio signal for input in a receiver of the wireless communication device based on information (PR) on the transmission power level of the blocks (10, B0-B11).

摘要翻译： 一种基站，被配置为经由无线电信道发送包含关于任何块（10，B0-B11）的发送功率电平的信息（PR）的块（10，B0-B11）。 在一个实施例中，块（10，B0-B11）包括关于块（10，B0-B11）的发射功率电平的信息（PR）。 一种无线通信设备，被布置为在基于蜂窝网络实现分组交换数据传输的通信系统中起作用，其中所述无线通信设备被布置为从基站（BTS）接收分成连续块（10，B0-B11）的信息 ）通过无线电信道。 无线通信装置（MS）还被布置为基于关于块（10，B0-B11）的发送功率电平的信息（PR）来设置所接收的无线电信号的功率电平以输入到无线通信装置的接收机 ）。

公开(公告)号：EP1879406B1

公开(公告)日：2010-07-21

申请号：EP07118373.5

申请日：1999-08-26

申请人： Nokia Corporation

发明人： Rimpelä, Riku ,  Oksala, Jarkko ,  Järvinen, Petri ,  Ruohonen, Jari

IPC分类号： H04W52/28

CPC分类号： H04W52/343 ,  H04W52/286 ,  H04W52/32 ,  H04W52/346 ,  H04W52/58

公开(公告)号：EP1750462A2

公开(公告)日：2007-02-07

申请号：EP06020887.3

申请日：1999-08-26

申请人： Nokia Corporation

发明人： Rimpela, Riku ,  Oksala, Jarkko ,  Jarvinen, Petri ,  Ruohonen, Jari

IPC分类号： H04Q7/22 ,  H04Q7/32

CPC分类号： H04W52/343 ,  H04W52/286 ,  H04W52/32 ,  H04W52/346 ,  H04W52/58

摘要： A method for controlling the function of a mobile station (MS) in a packet switched communication network based on a cellular network, which communication network is arranged to transfer information between a base station (BTS) and at least one mobile station (MS) by means of a radio channel, wherein to transfer information, a transmission power of a set level is used on the radio channel, wherein information that is divided Into successive blocks is transmitted from the base station to the mobile station via a radio channel, characterized in that a block that is transmitted repeatedly and at fixed intervals is transmitted with a fixed transmission power in order to establish a reference level,

摘要翻译： 一种用于控制基于蜂窝网络的分组交换通信网络中的移动站（MS）的功能的方法，所述通信网络被布置为在基站（BTS）和至少一个移动站（MS）之间通过 无线电信道的装置，其中传输信息，在无线电信道上使用设置级别的发射功率，其中被划分成连续块的信息经由无线电信道从基站发送到移动台，其特征在于 以固定的发送功率发送重复发送并且以固定间隔发送的块，以便建立参考电平，

公开(公告)号：EP1750462B1

公开(公告)日：2010-09-29

申请号：EP06020887.3

申请日：1999-08-26

申请人： Nokia Corporation

发明人： Rimpela, Riku ,  Oksala, Jarkko ,  Jarvinen, Petri ,  Ruohonen, Jari

IPC分类号： H04W52/34

CPC分类号： H04W52/343 ,  H04W52/286 ,  H04W52/32 ,  H04W52/346 ,  H04W52/58

公开(公告)号：EP1750462A3

公开(公告)日：2007-06-20

申请号：EP06020887.3

申请日：1999-08-26

申请人： Nokia Corporation

发明人： Rimpela, Riku ,  Oksala, Jarkko ,  Jarvinen, Petri ,  Ruohonen, Jari

IPC分类号： H04Q7/22 ,  H04Q7/32

CPC分类号： H04W52/343 ,  H04W52/286 ,  H04W52/32 ,  H04W52/346 ,  H04W52/58

摘要： A method for controlling the function of a mobile station (MS) in a packet switched communication network based on a cellular network, which communication network is arranged to transfer information between a base station (BTS) and at least one mobile station (MS) by means of a radio channel, wherein to transfer information, a transmission power of a set level is used on the radio channel, wherein information that is divided Into successive blocks is transmitted from the base station to the mobile station via a radio channel, characterized in that a block that is transmitted repeatedly and at fixed intervals is transmitted with a fixed transmission power in order to establish a reference level,

公开(公告)号：EP1237300A1

公开(公告)日：2002-09-04

申请号：EP01104879.0

申请日：2001-02-28

申请人： Nokia Corporation

发明人： Ruohonen, Jari ,  Härkälä, Timo ,  Degn, Niels ,  Oksala, Jarkko

IPC分类号： H04B7/26

CPC分类号： H04W56/0035

摘要： The invention relates to a method for supplying reference data that is to be used in a mobile station of a radio communications network for a frequency update of the frequency used by the mobile station, which reference data is based on bursts received by the mobile station from a base station of said radio communications system. In order to allow for an improved supply of reference data to an automatic frequency correction algorithm, it is proposed that the method comprises determining the signal-to-noise-ratio of all bursts received unless they were discarded by some selection process; and providing at least some of the bursts for which a signal-to-noise-ratio greater than a predetermined value was determined as basis for the reference data to be used for the frequency update. The invention equally relates to a mobile station, a module and a radio communications system comprising the corresponding means.

摘要翻译： 本发明涉及一种在无线电通信网络的移动台中提供参考数据的方法，该参考数据用于由移动站使用的频率的频率更新，该参考数据是基于由移动台从 所述无线电通信系统的基站。 为了允许对自动频率校正算法的参考数据的改进的提供，提出该方法包括确定所接收的所有脉冲串的信噪比，除非它们被某些选择过程丢弃; 并且提供确定大于预定值的信噪比的至少一些突发，作为用于频率更新的参考数据的基础。 本发明同样涉及包括相应装置的移动台，模块和无线电通信系统。

公开(公告)号：EP1237300B1

公开(公告)日：2008-05-07

申请号：EP01104879.0

申请日：2001-02-28

申请人： Nokia Corporation

发明人： Ruohonen, Jari ,  Härkälä, Timo ,  Degn, Niels ,  Oksala, Jarkko

IPC分类号： H04B7/26

CPC分类号： H04W56/0035

公开(公告)号：EP1322054A1

公开(公告)日：2003-06-25

申请号：EP02396186.5

申请日：2002-12-19

申请人： Nokia Corporation

发明人： Janvisalo, Jari ,  Rimpela, Riku ,  Oksala, Jarkko ,  Alltonen, Janne

IPC分类号： H04B17/00

CPC分类号： H04B17/102

摘要： The present invention relates to a method for power control of a wireless communication device (2). The method comprises the step of defining the transmission power of at least one transmitter (12) of the wireless communication device (2). Additionally, the method comprises the step of defining the power index (POW t ) on the basis of the transmission power of the transmitter (12), and the step of selecting at least one limit value. Said power index (POW t ) is compared with said limit value and, on the basis of the comparison, it is deduced whether there is a need to adjust the transmission power of the wireless communication device (2).

摘要翻译： 本发明涉及一种用于无线通信设备（2）的功率控制的方法。 该方法包括的步骤中，定义所述无线通信装置（2）中的至少一个发射器（12）的发送功率。 另外，该方法包括以下步骤，定义发射器（12）的发送功率的基础上，幂指数（POWt），并选择至少一个限制值的步骤。 所述功率指数（POWt）与所述限制值，并且在比较的基础上比较时，可以推导出是否有必要调整无线通信设备的发送功率（2）。

公开(公告)号：EP1107626A3

公开(公告)日：2002-11-27

申请号：EP00660224.7

申请日：2000-12-07

申请人： Nokia Corporation

发明人： Tuomainen, Juha ,  Oksala, Jarkko ,  Ruohonen, Jari

IPC分类号： H04Q7/32

CPC分类号： H04W52/0216 ,  H04W52/0222 ,  H04W52/0232 ,  H04W52/0245 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/24

摘要： The invention relates to a method for reducing the power consumption of a mobile station (2) connected to a packet-switched network (4), in which packet-switched network information is sent in the form of data frames. In the method, a paging period is specified for the mobile station for sending paging messages (UD1) essentially at the intervals of said paging period to the mobile station, the mobile station (2) is set to the standby mode at least for the time of the reception of the paging messages (UD1), and the mobile station, which is in the standby mode, is set to the idle mode after the reception of the paging message (UD1). In the idle mode, some of the functions of the mobile station (2) are set to the power saving mode or switched off. In the method, the mode of operation of the mobile station in the idle mode is changed from the idle mode to the standby mode to receive information transmitted in the packet-switched network either at intervals during the paging period for maintaining synchronization to the packet-switched network, or at the end of the paging period for performing synchronization to the packet-switched network again.

公开(公告)号：EP1239606A1

公开(公告)日：2002-09-11

申请号：EP02396023.0

申请日：2002-02-25

申请人： Nokia Corporation

发明人： Oksala, Jarkko ,  Ruohonen, Jari ,  Pedersen, Kent

IPC分类号： H04B7/005 ,  H04B17/00

CPC分类号： H04W52/52 ,  H04B17/318

摘要： The invention relates to a device and a method for determining a reference level for automatic gain control of a radio frequency signal to be received, particularly having a varying strength, in which method frames (20) of a logical general packet control channel are received, as well as frames (20) which have been transmitted with a predetermined transmission power level and by using a predetermined way of controlling the transmission power level. In the invention, said reference level is determined on the basis of at least one frame of the a received radio block, or on the basis of at least one preceding frame, or on the basis of both of these, wherein the reference level is corrected on the basis of the signal strength measured during their reception.

摘要翻译： 本发明涉及一种装置和用于确定性采矿到被接收的射频信号的自动增益控制的基准电平，特别是具有被接收的逻辑通用分组控制信道的变化的强度，在该方法的帧（20）的方法， 以及帧（20），其已被反mitted与预定发射功率电平，并通过使用控制传输功率电平的预定的方式。 在本发明，所述参考电平是确定的开采的一个接收的无线电块中的至少一个帧的基础上，或至少一个preceding-帧的基础上，或两者论文的基础上，worin参考电平被校正 他们的接收过程中测量的信号强度的基础上。