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    Method and arrangement for establishing a connection between a base station and mobile station
    1.
    发明授权
    Method and arrangement for establishing a connection between a base station and mobile station 失效
    建立基站与移动台之间的连接的方法和装置

    公开(公告)号：US06804212B1

    公开(公告)日：2004-10-12

    申请号：US09585130

    申请日：2000-06-01

    申请人： Jari Vallström ,  Harri Jokinen ,  Jaakko Vihriälä

    发明人： Jari Vallström ,  Harri Jokinen ,  Jaakko Vihriälä

    IPC分类号： H04J316

    CPC分类号： H04W36/16 ,  H04W16/26 ,  H04W36/08 ,  H04W74/0866

    摘要： The invention relates to a method and arrangement for establishing a connection between a base station and mobile station. The invention is especially applicable to digital TDMA (Time Division Multiple Access) and CDMA (Code Division Multiple Access) cellular systems which use extended cell operating ranges. An idea of the invention is that when establishing a connection a mobile station transmits access bursts using a preferably extended timing advance different from zero. In one embodiment, different timing advance values are used until a timing advance is found with which the burst falls on a CCCH channel time slot at the base station. The mobile station preferably transmits the first bursts using the normal timing advance, the next bursts using a second timing advance, the corresponding timing advance parameter value being the normal timing advance parameter maximum value+1, and the subsequent bursts using a timing advance of 2×the second timing advance, etc. This goes on until a response message arrives from the base station or until the mobile station has gone through the whole legal timing advance range. Using the solution according to the invention, extended cells can be realized without substantially reducing the data transmission capacity of cells.

    摘要翻译： 本发明涉及一种用于建立基站与移动台之间的连接的方法和装置。 本发明特别适用于使用扩展单元操作范围的数字TDMA（时分多址）和CDMA（码分多址）蜂窝系统。 本发明的思想是，当建立连接时，移动站使用不同于零的优选扩展定时提前来发送接入脉冲串。 在一个实施例中，使用不同的定时提前值，直到发现脉冲串在基站的CCCH信道时隙上为止的定时提前。 移动站优选地使用正常定时提前，下一个突发使用第二定时提前，对应的定时提前参数值作为正常定时提前参数最大值+ 1，以及随后的突发使用2倍的定时提前 第二定时提前等。直到响应消息从基站到达或直到移动台已经经过整个合法定时提前范围为止。 使用根据本发明的解决方案，可以实现扩展单元，而不会显着降低单元的数据传输容量。

    Method and radio terminal equipment arrangement of indicating incoming connection
    2.
    发明授权
    Method and radio terminal equipment arrangement of indicating incoming connection 有权
    指示进入连接的方法和无线终端设备布置

    公开(公告)号：US07593749B2

    公开(公告)日：2009-09-22

    申请号：US10522480

    申请日：2003-05-28

    申请人： Jari Vallström ,  Anne Elsilä ,  Sanna Raitanen ,  Harri Lilja

    发明人： Jari Vallström ,  Anne Elsilä ,  Sanna Raitanen ,  Harri Lilja

    IPC分类号： H04M1/20

    CPC分类号： H04M1/725 ,  H04M1/7253 ,  H04M2250/02 ,  H04W92/18

    摘要： A method of indicating about an incoming connection and a radio terminal equipment arrangement including a cellular core unit having a control unit and one or more peripheral units is provided. The control unit is configured to indicate the incoming connection in one or more peripheral units but not in the cellular core unit, when the LPRF connection between the cellular core unit and the peripheral unit is available; and to indicate the incoming connection in the cellular core unit, when the LPRF connection between the cellular core unit and the peripheral unit is not available and to indicate the incoming connection in the peripheral unit, when the LPRF connection between the cellular core unit and the peripheral unit becomes available.

    摘要翻译： 提供一种指示进入连接的方法和包括具有控制单元和一个或多个外围单元的蜂窝核心单元的无线电终端设备布置。 当蜂窝核心单元和外围单元之间的LPRF连接可用时，控制单元被配置为指示在一个或多个外围单元中但不在蜂窝核心单元中的输入连接; 并且为了指示蜂窝核心单元中的进入连接，当蜂窝核心单元与外围单元之间的LPRF连接不可用并且指示外围设备中的进入连接时，当蜂窝核心单元和 外围设备变得可用。

    Method for ensuring adequacy of transmission capacity, terminal employing the method, and software means for implementing the method
    3.
    发明授权
    Method for ensuring adequacy of transmission capacity, terminal employing the method, and software means for implementing the method 有权
    确保传输容量充分性的方法，采用该方法的终端，以及实现该方法的软件手段

    公开(公告)号：US07804827B2

    公开(公告)日：2010-09-28

    申请号：US10761532

    申请日：2004-01-20

    申请人： Jari Vallström ,  Markku Vimpari ,  Pekka Kuure ,  Marko Saarenpää

    发明人： Jari Vallström ,  Markku Vimpari ,  Pekka Kuure ,  Marko Saarenpää

    IPC分类号： H04L12/56

    CPC分类号： H04W28/06 ,  H04L69/22

    摘要： The invention relates to a method for ensuring the adequacy of transmission capacity in a digital packet-switched cellular network where both voice sample packets and associated header fields are transmitted in real time in one and the same transmission channel. The invention also relates to a terminal employing the method. In the method, the contents of voice sample packets at the beginning of a speech spurt are partly replaced by packet header field data in situations where the combined bit count of voice sample data and packet header data exceeds the transmission capacity of the transmission channel.

    摘要翻译： 本发明涉及一种用于确保数字分组交换蜂窝网络中的传输容量是否充分的方法，其中语音样本分组和相关联的报头字段在同一传输信道中实时传输。 本发明还涉及采用该方法的终端。 在该方法中，在语音样本数据和分组标题数据的组合比特数超过传输信道的传输容量的情况下，语音突发开始时的语音样本分组的内容部分地被分组头字段数据替换。

    Method of controlling transmission power and subscriber equipment
    6.
    发明授权
    Method of controlling transmission power and subscriber equipment 有权
    控制传输功率和用户设备的方法

    公开(公告)号：US07474902B2

    公开(公告)日：2009-01-06

    申请号：US10869674

    申请日：2004-06-15

    申请人： Markku Vimpari ,  Jari Vallström ,  Pekka Kuure

    发明人： Markku Vimpari ,  Jari Vallström ,  Pekka Kuure

    IPC分类号： H04Q7/32

    CPC分类号： H04W52/228 ,  H03G3/3047 ,  H04W52/225 ,  H04W52/52

    摘要： The invention relates to a method and subscriber equipment of controlling transmission power in the transmitter. The subscriber equipment transmits bursts with different activity. The subscriber equipment forms an average activity of the transmitter, and controls transmission power of the bursts as a function of the average activity of the transmitter.

    摘要翻译： 本发明涉及一种控制发射机发射功率的方法和用户设备。 用户设备发送具有不同活动的突发。 订户设备形成发射机的平均活动，并且根据发射机的平均活动来控制突发的发射功率。

    Method for establishing packet-switched connection, and cellular network utilizing the method, and cellular terminal
    7.
    发明授权
    Method for establishing packet-switched connection, and cellular network utilizing the method, and cellular terminal 有权
    用于建立分组交换连接的方法，以及利用该方法的蜂窝网络以及蜂窝终端

    公开(公告)号：US08203974B2

    公开(公告)日：2012-06-19

    申请号：US10727726

    申请日：2003-12-04

    申请人： Pekka Kuure ,  Markku Vimpari ,  Jari Vallström ,  Timo Vittaniemi ,  Hannu Töyrylä

    发明人： Pekka Kuure ,  Markku Vimpari ,  Jari Vallström ,  Timo Vittaniemi ,  Hannu Töyrylä

    IPC分类号： H04L12/16 ,  H04H20/71

    CPC分类号： H04W76/25 ,  H04W4/10 ,  H04W72/005 ,  H04W76/45

    摘要： The invention relates to method applicable in a packet-switched cellular network for voice connections, by which method a new dedicated channel can be established quickly using the existing dedicated channel of the voice connection. The establishment of the new dedicated channel utilizes the previous dedicated channel the existence of which is extended by sending to at least the receiving terminals post-speech packets according to the invention. The post-speech packets produce a 2-second delay, approximately, which is sufficient to establish a new dedicated channel between terminals participating in a session.

    摘要翻译： 本发明涉及适用于用于语音连接的分组交换蜂窝网络中的方法，通过该方法，可以使用语音连接的现有专用信道快速建立新的专用信道。 新专用信道的建立利用根据本发明的至少发送到接收终端语音后分组的前一个专用信道，其中存在被扩展。 语音后分组产生大约2秒的延迟，这足以在参与会话的终端之间建立新的专用信道。

    Communication device and data transmission method between at least two communication devices
    8.
    发明授权
    Communication device and data transmission method between at least two communication devices 有权
    至少两个通信设备之间的通信设备和数据传输方法

    公开(公告)号：US08199795B2

    公开(公告)日：2012-06-12

    申请号：US11146755

    申请日：2005-06-07

    申请人： Harri Lilja ,  Jari Vallström

    发明人： Harri Lilja ,  Jari Vallström

    IPC分类号： H04B1/38

    CPC分类号： H04W52/0232 ,  H04W52/0241 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166

    摘要： A data transmission method between at least two mobile communication devices is provided, a communication device comprising a first and a second transceiver. The first transceiver communicates with a transceiver of another device with a data rate higher than that of the second transceiver, and the second transceiver communicates with a transceiver of another device with power consumption level lower than that of the first transceiver. The device is configured to communicate with another communication device using the first transceiver when data is to be transmitted between devices; stop using the first transceiver when data transmission ceases, and communicate with another communication device using the second transceiver to set up the use of first transceiver when a need to send data arises.

    摘要翻译： 提供了至少两个移动通信设备之间的数据传输方法，包括第一和第二收发器的通信设备。 第一收发器与具有比第二收发器的数据速率更高的数据速率的另一设备的收发器通信，并且第二收发器与功率消耗水平低于第一收发器的收发器与另一设备的收发器进行通信。 所述设备被配置为当要在设备之间传输数据时，使用所述第一收发器与另一通信设备进行通信; 当数据传输停止时停止使用第一收发器，并且当需要发送数据时，使用第二收发器与另一个通信设备进行通信，以建立第一收发器的使用。

    Method to determine channel information in a cellular system, and a mobile station
    10.
    发明授权
    Method to determine channel information in a cellular system, and a mobile station 有权
    确定蜂窝系统中的信道信息的方法和移动台

    公开(公告)号：US06904279B1

    公开(公告)日：2005-06-07

    申请号：US09458906

    申请日：1999-12-10

    申请人： Harri Lilja ,  Jari Vallström

    发明人： Harri Lilja ,  Jari Vallström

    IPC分类号： H04B7/26 ,  H04W72/08 ,  H04W84/14 ,  H04Q7/20

    CPC分类号： H04W8/245 ,  H04B7/2643 ,  H04W84/14

    摘要： The object of the invention is a method for determining channel information in a cellular system, where user information is transmitted in information frames transmitted by the base station of the current cell, and in which method neighbor cell base station information is received (25, 26, 32, 43, 44, 53, 55, 57) for the synchronizing to the neighbor cell base station. In a method according to the invention the Base Station Identity Code (BSIC) information is received and examined (53, 55, 57) only outside the TDMA frames used to transmit the information. Said code information is stored in the memory of the mobile station for the period of the TDMA frames used to transmit information. The method is also advantageously used in a Wireless Local Loop terminal utilizing HSCSD protocol for determining and storing channel information. When the method according to the invention is used a WLL terminal needs no extra frequency synthesizer for performing the neighbor cell monitoring.

    摘要翻译： 本发明的目的是一种在蜂窝系统中确定信道信息的方法，其中在当前小区的基站发送的信息帧中发送用户信息，并且在哪种方法中接收相邻小区基站信息（25,26 ，32,43,44,53,55,57），用于与相邻小区基站同步。 在根据本发明的方法中，仅在用于发送信息的TDMA帧之外接收和检查（53,55,57）基站识别码（BSIC）信息。 所述码信息在用于发送信息的TDMA帧的周期中被存储在移动台的存储器中。 该方法还有利地用于利用HSCSD协议来确定和存储信道信息的无线本地环路终端。 当使用根据本发明的方法时，WLL终端不需要额外的频率合成器来执行相邻小区监视。