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    • 2. 发明授权
    • Base station with time-aligned mobile transmitting moments according to
distance to base station
    • 基站与基站距离有时间对齐的移动发射矩
    • US5668804A
    • 1997-09-16
    • US581599
    • 1996-01-05
    • Jukka Suonvieri
    • Jukka Suonvieri
    • H04B7/26H04J3/06H04W16/26H04W88/08
    • H04W16/26H04J3/0682H04W56/0045H04W56/0065H04W88/08
    • For increasing the radius of the effective service area of a base station in a digital time division multiple access (TDMA) radio network, a first transceiver is provided for communicating with mobile radio stations only within a radially outer annular region, and a second transceiver is provided for communicating with the mobile radio stations within a central region a radially outer marginal portion of which overlaps with a radially inner marginal portion of the outer annular region. Timing offsets between transmissions from the base station transceivers and transmissions from the mobile stations being such that respective transmissions are received within proper time slots despite that the outer radius of radially outer annular region would necessitate a larger than workable time delay were the first transceiver used by itself for serving the entire radial extent of the respective composite effective coverage areas of the first and second transceivers.
    • PCT No.PCT / FI94 / 00298 Sec。 371日期1996年1月5日 102(e)日期1996年1月5日PCT Filed 1994年6月29日PCT公布。 公开号WO95 / 02306 日期1995年1月19日为了增加数字时分多址(TDMA)无线电网络中的基站的有效服务区域的半径,提供了仅在径向外部环形区域内与移动无线电站通信的第一收发器, 并且第二收发器被提供用于与中心区域内的移动无线电站通信,其中径向外边缘部分与外环形区域的径向内部边缘部分重叠。 来自基站收发机的传输和来自移动台的传输之间的定时偏移使得相应的传输在适当的时隙内被接收,尽管径向外部环形区域的外部半径将需要大于可行的时间延迟。 本身用于服务于第一和第二收发器的相应复合有效覆盖区域的整个径向范围。
    • 3. 发明授权
    • Power efficient wireless transmission
    • 高效无线传输
    • US07831273B2
    • 2010-11-09
    • US11698126
    • 2007-01-26
    • Jukka Suonvieri
    • Jukka Suonvieri
    • H04Q7/20
    • H04W52/322H04W52/16H04W52/40H04W88/08
    • A solution for power efficient transmission in a wireless telecommunication system is provided. The telecommunication system utilizes a time slot based data transmission scheme. According to the provided solution, at least a portion of time slots is allocated to a broadcast control channel on a given frequency and to at least one different channel. The transmit power levels of the time slot or time slots allocated to another channel or other channels than the broadcast control channel are then adjusted on the basis of contents of the time slots. The broadcast signal is then transmitted with a given transmit power level on a time slot allocated to the broadcast control channel, and a signal or signals on other time slots are transmitted with the adjusted transmit power level.
    • 提供了一种用于无线电信系统中的功率效率传输的解决方案。 电信系统利用基于时隙的数据传输方案。 根据所提供的解决方案,至少一部分时隙被分配给给定频率上的广播控制信道和至少一个不同信道。 然后,基于时隙的内容来调整分配给另一信道的时隙或时隙的发送功率电平或者与广播控制信道相关的其他信道。 然后在分配给广播控制信道的时隙上以给定的发射功率电平发送广播信号,并且以调整后的发射功率电平发送其他时隙上的信号。
    • 4. 发明授权
    • Cell expansion in a time division cellular system using frequency converting repeaters
    • 使用频率转换中继器的时分蜂窝系统中的小区扩展
    • US06373833B1
    • 2002-04-16
    • US09236258
    • 1999-01-25
    • Jukka SuonvieriRisto Uola
    • Jukka SuonvieriRisto Uola
    • H04B7212
    • H04W74/0891H04B7/2606H04B7/2609H04W16/26
    • In a TDMA cellular mobile communications system the radio interface between a mobile station and a base station consists of traffic frames which include several time slots in which in one time slot of an uplink direction frame the mo-bile stations can transmit in an access burst a request to the network to be assigned a radio connection for traffic. A repeater is added in the system through which the radio connection between the base station and the mobile station can pass, if necessary. The repeater converts the carrier wave frequency used by the base station to the carrier wave frequency used by the mobile station, and the carrier wave frequency used by the mobile station to the carrier wave frequency used by the base station. The repeater adds its own burst to the access burst of the mobile station, the said burst including the information which identifies the repeater.
    • 在TDMA蜂窝移动通信系统中,移动台和基站之间的无线电接口包括业务帧,业务帧包括几个时隙,其中,移动站可以在接入突发中发送上行链路方向帧的一个时隙 向网络请求分配一个无线电连接用于流量。 如果需要,在基站和移动台之间的无线电连接可以通过的系统中添加中继器。 中继器将基站使用的载波频率转换为移动台使用的载波频率,以及移动台对基站使用的载波频率使用的载波频率。 中继器将自己的脉冲串添加到移动站的接入脉冲串,所述脉冲串包括标识中继器的信息。
    • 5. 发明授权
    • Method and receiver for determining a phase error in a radio-frequency
signal
    • 用于确定射频信号中的相位误差的方法和接收器
    • US5710796A
    • 1998-01-20
    • US557178
    • 1996-03-14
    • Mikko Jarvela Jukka Suonvieri
    • Mikko Jarvela Jukka Suonvieri
    • H04L27/14H04B1/10H04B1/76H04B7/01H04B7/015H04B7/26H04L27/00H04L27/233H03K9/00H04L27/22
    • H04L27/2332H04B1/1027H04L2027/003H04L2027/0053H04L2027/0095
    • A method for determining a phase error in a radio-frequency signal received by a receiver, wherein an impulse response of a received signal is calculated, measuring points are chosen from the signal, and samples are taken from the surrounding areas of the measuring points. The samples are filter with a complex adapted filter. A phase error in the samples is measured from the filtering result, and the total phase error in the received signal is calculated on the basis of the measured phase error. In order to be also able to measure large phase errors, the measuring points are chosen on the basis of phase errors measured from signals received earlier, in such a manner that the phase error at the measuring points remains within predetermined limits. The receiver includes a compensator for the phase and frequency errors in the received signal.
    • PCT No.PCT / FI95 / 00212 Sec。 371日期:1996年3月14日 102(e)1996年3月14日PCT 1995年4月12日PCT PCT。 WO95 / 28771 PCT出版物 日期1995年10月26日一种用于确定由接收机接收的射频信号中的相位误差的方法,其中计算接收信号的脉冲响应,从信号中选择测量点,并从周围区域取样本 的测量点。 样品是具有复杂适应过滤器的过滤器。 从滤波结果测量样本中的相位误差,并根据测得的相位误差计算接收信号中的总相位误差。 为了也能够测量大的相位误差,测量点是根据从先前接收的信号测量的相位误差来选择的,使得测量点处的相位误差保持在预定的范围内。 接收机包括用于接收信号中的相位和频率误差的补偿器。
    • 6. 发明授权
    • Method of adjusting frequency of cellular radio repeater
    • 调整蜂窝无线电中继器频率的方法
    • US06768897B1
    • 2004-07-27
    • US09509578
    • 2000-06-15
    • Jukka Suonvieri
    • Jukka Suonvieri
    • H04B336
    • H04B7/15528H04B17/382
    • The invention relates to a method of adjusting the radio frequency of a repeater (302) in a cellular radio network. The repeater (302) amplifies radio signals (170) of a bi-directional radio connection between a base station (100) and a subscriber terminal (150) at least at one particular radio frequency. In accordance with the invention, the repeater (302) monitors the radio signals (170) transmitted by at least one base station (100). The repeater (302) automatically tunes to amplify the signals (170) of the particular radio frequency on the basis of information included in the radio signals (170) it has monitored. The monitored radio signals (170) include a control channel, for example a broadcast control channel BCCH, comprising information on the operating frequencies of the base station (100). Monitoring means (404) are preferably similar to a subscriber terminal (150).
    • 本发明涉及一种在蜂窝无线电网络中调整中继器(302)的射频的方法。 中继器(302)至少在一个特定射频上放大基站(100)和用户终端(150)之间的双向无线电连接的无线电信号(170)。 根据本发明,中继器(302)监视由至少一个基站(100)发送的无线电信号(170)。 中继器(302)根据其监视的无线电信号(170)中包括的信息,自动调谐以放大特定射频的信号(170)。 所监视的无线电信号(170)包括控制信道,例如广播控制信道BCCH,包括关于基站(100)的工作频率的信息。 监控装置(404)优选地类似于用户终端(150)。
    • 7. 发明授权
    • Method for repeater management
    • 中继器管理方法
    • US06571284B1
    • 2003-05-27
    • US09331764
    • 1999-09-14
    • Jukka Suonvieri
    • Jukka Suonvieri
    • H04Q700
    • H04W24/02H04B7/155H04B7/2606H04W16/26
    • In order to integrate repeater management with network management in a wireless telecommunication network, a database is added to the network management center (NMC), said database including the data on the network repeaters (R1, R2, R3), which include for each repeater (R1, R2, R3) at least the identifier of the base station (BTS) corresponding to the repeater concerned; a repeater plan is made for changing repeater parameters to correspond to the changed configuration of the base stations; and each repeater is sent an update message (B1, B2, B3) containing parameters for the reconfiguring of the repeater (R1, R2, R3) to correspond to the repeater plan. The invention also relates to a network management system in which the method of the invention can be applied. In addition, the invention relates to a repeater, which can be utilized in the method and system of the invention.
    • 为了将转发器管理与网络管理集成在无线电信网络中,将数据库添加到网络管理中心(NMC),所述数据库包括网络中继器(R1,R2,R3)上的数据,其中包括每个中继器 (R1,R2,R3)至少对应于所述中继器的基站(BTS)的标识符; 中继器计划用于改变中继器参数以对应于基站的改变的配置; 向每个中继器发送包含用于重新配置中继器(R1,R2,R3)的参数的更新消息(B1,B2,B3),以对应于中继器计划。 本发明还涉及可应用本发明的方法的网络管理系统。 此外,本发明涉及一种可用于本发明的方法和系统的中继器。
    • 8. 发明授权
    • Arrangement and equipment for handling not-compatible messages between a management system and network elements controlled by the management system
    • 用于处理由管理系统控制的管理系统和网元之间的不兼容消息的布置和设备
    • US06445919B1
    • 2002-09-03
    • US09501567
    • 2000-02-09
    • Jukka Suonvieri
    • Jukka Suonvieri
    • H04Q720
    • H04L41/0226
    • The idea of this invention is to control different types of network elements with the same management system by connecting the network elements into the management system using a conversion element. The control messages such as alarms and acknowledgments transmitted by the network element via a modem and being dependent on the network element type are directed to the conversion element. The conversion element converts the message transmitted by the network element into a format understood by the management system and then transmits the converted message to the management system. Correspondingly, the management system transmits the configuration messages to the conversion element in its own format. The conversion element converts the message on the basis of the information about the identity of the receiving network element to the format used by the network element and transmits it forward. For the message format conversion, the conversion element uses a conversion file. The conversion file contains information about the message formats used by the different network elements and how the contents of the fields are to be converted from one format to another. When new types of network elements are added to the network, the conversion file is updated by adding the information required for converting the message format of the new network element type to the format understood by the management system.
    • 本发明的思想是通过使用转换元件将网络元件连接到管理系统来控制具有相同管理系统的不同类型的网络元件。 诸如由网络元件经由调制解调器发送并且取决于网络元件类型的报警和确认的控制消息被引导到转换元件。 转换元件将由网元发送的消息转换成管理系统理解的格式,然后将转换的消息发送到管理系统。 相应地,管理系统以其自己的格式将配置消息发送到转换元件。 转换元件将基于接收网元的身份的信息的消息转换为网元使用的格式,并将其发送。 对于消息格式转换,转换元素使用转换文件。 转换文件包含有关不同网络元素使用的消息格式以及字段内容如何从一种格式转换为另一种格式的信息。 当将新的网络元素添加到网络中时,通过将新的网络元素类型的消息格式转换为管理系统所理解的格式所需的信息来更新转换文件。