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151. 发明申请

WO1998010569A1 DATA TRANSMISSION METHOD AND EQUIPMENT 审中-公开
标题翻译：数据传输方法和设备
公开(公告)号：WO1998010569A1
公开(公告)日：1998-03-12
申请号：PCT/FI1997000514
申请日：1997-09-02
申请人： NOKIA TELECOMMUNICATIONS OY , RÄSÄNEN, Juha
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04L29/02
CPC分类号： H04W28/06 , H04M11/06
摘要： The invention relates to a data transmission method and equipment in a telecommunication system, particularly in a situation where the maximum data rate of a traffic channel is equal to one user data rate at a terminal interface. A mobile station (MS) inserts terminal interface status information (STATUS) in redundant parts of redundant user data elements of an end-to-end transmission protocol and sends them through the traffic channel without that the status information raises the data rate. If no user data elements are received at the terminal interface, auxiliary frames, in which the terminal interface status information can be transmitted, are generated. A mobile services switching centre (MSC) separates the terminal interface status information from the redundant data elements or auxiliary frames at the receiving end.
摘要翻译：本发明涉及电信系统中的数据传输方法和设备，特别是在业务信道的最大数据速率等于终端接口的一个用户数据速率的情况下。移动台（MS）在终端到终端传输协议的冗余用户数据元素的冗余部分中插入终端接口状态信息（STATUS），并通过业务信道发送它们，而不会使状态信息提高数据速率。如果在终端接口没有接收到用户数据元素，则生成可以发送终端接口状态信息的辅助帧。移动业务交换中心（MSC）在接收端将终端接口状态信息与冗余数据单元或辅助帧分开。

152. 发明申请

WO1998010542A2 TRANSMITTING AND RECEIVING METHOD AND RADIO SYSTEM 审中-公开
标题翻译：发送和接收方法和无线电系统
公开(公告)号：WO1998010542A2
公开(公告)日：1998-03-12
申请号：PCT/FI1997000525
申请日：1997-09-05
申请人： NOKIA TELECOMMUNICATIONS OY , HÄKKINEN, Hannu , HOTTINEN, Ari , KOKKONEN, Mikko , WICHMAN, Risto
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04J11/00
CPC分类号： H04L25/03331 , H04B1/715 , H04J11/0036 , H04L5/0016 , H04L5/0041 , H04L25/0204 , H04L25/0228 , H04L2025/03414
摘要： The invention relates to a transmitting and receiving method and a radio system. In a transmitter (TR) the signals (37) to be transmitted are spread coded in means (31) and modulated by subcarriers in means (33). In a receiver (R) the signals are demodulated in means (35) and submitted to multiuser detection in means (36) by using the subcarriers to limit the number of detectable signals in the means (35). The receiver (R) uses multiuser detection for reducing multiple access interference and correcting frequency-selective fading.
摘要翻译：本发明涉及发射和接收方法和无线电系统。在发射机（TR）中，要传输的信号（37）在装置（31）中进行扩频编码，并由装置（33）中的副载波进行调制。在接收机（R）中，信号在装置（35）中被解调，并且在装置（36）中通过使用子载波来限制装置（35）中的可检测信号的数量而被提交给多用户检测。接收机（R）使用多用户检测来减少多址干扰并校正频率选择性衰落。

153. 发明申请

WO1998009340A1 SUMMING NETWORK AND STUB 审中-公开
标题翻译：夏季网络和协会
公开(公告)号：WO1998009340A1
公开(公告)日：1998-03-05
申请号：PCT/FI1997000493
申请日：1997-08-27
申请人： NOKIA TELECOMMUNICATIONS OY , SÄRKKÄ, Veli-Matti , AHONPÄÄ, Timo
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H01P01/18
CPC分类号： H01P5/12 , H01P1/213 , H01P5/04
摘要： The present invention relates to a stub for tuning a summing network of a base station, which stub (1) comprises: a connector (9) for connecting the stub to the summing network, an elongated centre conductor (7) whose first end is connected to a first pole of the connector (9), and a substantially tubular conductor (8) encompassing the centre conductor (7), the tubular conductor being arranged concentrically with the centre conductor, and whose first end is connected to a second pole of the connector (9). To achieve an easily adjustable stub, the stub (1) comprises a moveable section (11) which is manufactured of a low-loss dielectric or ferrimagnetic material encompassing at least the centre conductor (7), and which is moveable in the longitudinal direction of the centre conductor (7) for adjusting the phase angle of a wave reflecting from the stub (1) of the summing network.
摘要翻译：本发明涉及一种用于调谐基站求和网络的存根，该存根（1）包括：连接器（9），用于将短截线连接到求和网络;细长中心导体（7），其第一端连接连接到连接器（9）的第一极和围绕中心导体（7）的基本上管状的导体（8），所述管状导体与中心导体同心地布置，并且其第一端连接到第二极连接器（9）。为了实现易于调节的短截线，短截线体（1）包括可移动部分（11），其由包含至少中心导体（7）的低损耗介电或亚铁磁材料制成，并且可沿纵向方向中心导体（7），用于调整从求和网络的短截线（1）反射的波的相位角。

154. 发明申请

WO1998009230A3 EVENT RECORDING IN A SERVICE DATABASE SYSTEM 审中-公开
公开(公告)号：WO1998009230A3
公开(公告)日：1998-03-05
申请号：PCT/FI1997000500
申请日：1997-08-29
申请人： NOKIA TELECOMMUNICATIONS OY , LEHTINEN, Pekka
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： G06F17/30

155. 发明申请

WO1998008353A2 CELLULAR RADIO SYSTEM AND A METHOD FOR PERFORMING HANDOFF 审中-公开
标题翻译：蜂窝无线电系统和执行手动的方法
公开(公告)号：WO1998008353A2
公开(公告)日：1998-02-26
申请号：PCT/FI1997000488
申请日：1997-08-22
申请人： NOKIA TELECOMMUNICATIONS OY , HOKKANEN, Petri
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04Q07/38
CPC分类号： H04W36/12 , H04W36/18
摘要： The invention relates to a method for carrying out a handoff, and a cellular radio system employing code division multiple access and comprising at least one base station in each cell, and a group of base station controllers BSC to each of which is coupled at least one base station. The BSC and the base stations coupled thereto constitute a base station system BSS. The BSCs control the use of radio resources of the base stations coupled to them. In order to facilitate a handoff, the base stations located at the border of two or more BSSs are connected to at least two BSCs which control the base station.
摘要翻译：本发明涉及一种用于执行切换的方法，以及采用码分多址并且包括每个小区中的至少一个基站的蜂窝无线电系统，以及一组基站控制器BSC，其中每个基站耦合至少一个基站。 BSC和与其耦合的基站构成基站系统BSS。 BSC控制与其耦合的基站的无线电资源的使用。为了便于切换，位于两个或更多个BSS边界的基站连接至至少两个控制基站的BSC。

156. 发明申请

WO1998007291A3 SIGNALLING METHOD AND A DIGITAL RADIO SYSTEM 审中-公开
公开(公告)号：WO1998007291A3
公开(公告)日：1998-02-19
申请号：PCT/FI1997000465
申请日：1997-08-05
申请人： NOKIA TELECOMMUNICATIONS OY , SILVENTOINEN, Marko , RANTA, Pekka, A. , RAITOLA, Mika
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04Q07/38

157. 发明申请

WO1998005127A1 LINEARIZING THE TRANSMITTER OF A MOBILE STATION 审中-公开
标题翻译：线性化移动站的发射机
公开(公告)号：WO1998005127A1
公开(公告)日：1998-02-05
申请号：PCT/FI1997000460
申请日：1997-07-29
申请人： NOKIA TELECOMMUNICATIONS OY , HUTTUNEN, Mikko
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04B01/04
CPC分类号： H03F1/3247 , H03F1/34 , H03F3/24 , H04B2001/0433
摘要： An arrangement, mobile station and method for linearizing the transmitter in a mobile station, which comprises: a digital signal processor (DSP), a receiving branch (RX) comprising one or more mixers (317), one or more intermediate frequency filters (318) responsive to said mixers (317) for filtering the down-converted signal, an A/D converter (312) responsive to the intermediate frequency filter (318). The arrangement further comprises a transmitting branch (TX) comprising a D/A converter (315), a modulator (303), and a power amplifier (304). The arrangement further comprises a feedback branch (307) comprising attenuating means (308) for attenuating a feedback signal, down-converting means (309) for down-converting an attenuated signal, and filtering means (310) for filtering the down-converted signal. In the arrangement, the first switching means (311) direct the signal of the feedback branch (307) to the A/D converter (312) of the receiving branch (RX) for linearizing the signal of the transmitting branch (TX).
摘要翻译：一种用于线性化移动站中的发射机的装置，移动站和方法，包括：数字信号处理器（DSP），包括一个或多个混频器（317）的接收分支（RX），一个或多个中频滤波器）响应于所述混频器（317）来滤波下变频信号;响应于中频滤波器（318）的A / D转换器（312）。该装置还包括发射分支（TX），包括D / A转换器（315），调制器（303）和功率放大器（304）。该装置还包括反馈分支（307），包括用于衰减反馈信号的衰减装置（308），用于对衰减信号进行下变频的下变频装置（309）;以及用于对下变频信号进行滤波的滤波装置。在这种布置中，第一切换装置（311）将反馈分支（307）的信号引导到接收分支（RX）的A / D转换器（312），以使发送分支（TX）的信号线性化。

158. 发明申请

WO1997050274A1 LOCATION MANAGEMENT AND PAGING METHOD IN A CELLULAR RADIO SYSTEM 审中-公开
标题翻译：细胞无线电系统中的位置管理和寻呼方法
公开(公告)号：WO1997050274A1
公开(公告)日：1997-12-31
申请号：PCT/FI1997000391
申请日：1997-06-18
申请人： NOKIA TELECOMMUNICATIONS OY , VERKAMA, Markku
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04Q07/38
CPC分类号： H04W68/04
摘要： The invention relates to a location management and paging method in a cellular radio system comprising base stations (BTS1-BTS8) transmitting their own base station identity code and neighbouring cell information as base station information on their own broadcast frequencies, and mobile stations (MS) receiving said information for monitoring base stations. In the location management method according to the invention, the contact area of the mobile station (MS) is stored in connection with each network activity and updated when the mobile station (MS) does not receive any identity belonging to the contact area on the broadcast frequency. The paging method according to the invention utilizes the stored contact area and its neighbouring cell information when paging the mobile station (MS). The invention also relates to a cellular radio system and a mobile station implementing the above-described functionality.
摘要翻译：本发明涉及蜂窝无线电系统中的位置管理和寻呼方法，该基站包括基站（BTS1-BTS8），它们将自己的基站识别码和相邻小区信息作为基站信息发送到它们自己的广播频率上，移动台（MS）接收用于监视基站的信息。在根据本发明的位置管理方法中，移动台（MS）的接触区域与每个网络活动相关联地被存储并且当移动站（MS）没有接收到属于广播上的接触区域的任何身份时被更新频率。根据本发明的寻呼方法在寻呼移动台（MS）时利用存储的接触区域及其相邻小区信息。本发明还涉及实现上述功能的蜂窝无线电系统和移动台。

159. 发明申请

WO1997048224A1 PROCEDURE AND SYSTEM FOR ENSURING EMERGENCY COMMUNICATION 审中-公开
标题翻译：确保紧急通信的程序和系统
公开(公告)号：WO1997048224A1
公开(公告)日：1997-12-18
申请号：PCT/FI1997000365
申请日：1997-06-10
申请人： NOKIA TELECOMMUNICATIONS OY , YRJÄNÄ, Martti
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04M11/04
CPC分类号： H04L1/22 , H04Q11/04 , H04Q2213/13031 , H04Q2213/13097 , H04Q2213/13166 , H04Q2213/13167 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13292 , H04Q2213/1337
摘要： The present invention relates to data communication networks. In particular, the present invention relates to a procedure and a system for ensuring emergency communication in a data communication network in which the terminal devices (4a, 4b, 4c) are connected to a telephone exchange (1) via an access node (3) consistent with the V5 standard. In the procedure of the invention, emergency communication by a subscriber in the event of a failure of the V5 interface used by the subscriber is ensured by using an emergency V5 interface (6) created in the access node and a range of addresses created for this purpose in the telephone exchange.
摘要翻译：本发明涉及数据通信网络。具体而言，本发明涉及用于确保终端设备（4a，4b，4c）经由接入节点（3）连接到电话交换机（1）的数据通信网络中的紧急通信的过程和系统，符合V5标准。在本发明的过程中，通过使用在接入节点中创建的紧急V5接口（6）和为此创建的一系列地址来确保在用户使用的V5接口出现故障的情况下用户的紧急通信目的在电话交换。

160. 发明申请

WO1997046034A1 METHOD FOR DETERMINING THE POSITION OF A MOBILE STATION 审中-公开
标题翻译：确定移动站位置的方法
公开(公告)号：WO1997046034A1
公开(公告)日：1997-12-04
申请号：PCT/FI1997000318
申请日：1997-05-26
申请人： NOKIA TELECOMMUNICATIONS OY , PALLONEN, Jorma
发明人： NOKIA TELECOMMUNICATIONS OY
IPC分类号： H04Q07/20
CPC分类号： H04W64/00 , G01S3/28
摘要： The present invention relates to a base station (BTS1) of a cellular radio system, which base station comprises antenna equipment (1-4) for receiving signals from a certain mobile station simultaneously by at least two antenna beams (1-4) directed in different directions, and measuring equipment for measuring the signal levels of the signals received by the respective antenna beams. For determining the position of the mobile station (MS) with greater accuracy the base station (BTS1) is provided with calculating means which are responsive to the measuring equipment to determine the direction from the base station (BTS1) to the mobile station (MS) by calculating the relations between the signal levels of the signals for the respective beams.
摘要翻译：本发明涉及一种蜂窝无线电系统的基站（BTS1），该基站包括天线设备（1-4），用于同时由至少两个天线波束（1-4）接收来自某个移动台的信号不同的方向，以及用于测量由各个天线波束接收的信号的信号电平的测量设备。为了更精确地确定移动站（MS）的位置，基站（BTS1）设置有响应于测量设备确定从基站（BTS1）到移动台（MS）的方向的计算装置，通过计算各个波束的信号的信号电平之间的关系。

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