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    • 3. 发明授权
    • Method and a device to utilise the channels of a cellular system
    • 方法和利用蜂窝系统的信道的装置
    • US06775259B1
    • 2004-08-10
    • US09222607
    • 1998-12-29
    • Jukka Tapio Ranta
    • Jukka Tapio Ranta
    • H04Q728
    • H04W48/08H04W84/042
    • In a cellular system information is transmitted from a base station (100, 400) to a terminal (101, 500). Between the base station and the terminal there is defined a paging channel (110) in order to transmit requests for establishing downlink connections, and a broadcast control channel (108, 109) in order to transmit general information concerning the base station's cell. General information concerning the base station's cell is transmitted on the paging channel (110) when the paging channel's (110) information transmission capacity is higher than the total amount of information which has to be transmitted regarding the requests to establish downlink connections.
    • 在蜂窝系统中,信息从基站(100,400)发送到终端(101,500)。 在基站和终端之间,为了发送关于基站的小区的一般信息,定义了寻呼信道(110),以便发送建立下行链路连接的请求以及广播控制信道(108,109)。 当寻呼信道(110)信息传输容量高于必须发送的关于建立下行链路连接的请求的信息的总量时,在寻呼信道(110)上发送关于基站小区的一般信息。
    • 4. 发明申请
    • APPARATUSES, METHODS AND COMPUTER PROGRAM PRODUCTS RELATED TO IMPROVEMENTS IN AUTONOMOUS DENIAL PROHIBITION MECHANISMS
    • 与自动减员机制改进相关的装置,方法和计算机程序产品
    • US20150195848A1
    • 2015-07-09
    • US14420077
    • 2012-08-06
    • Wei HongJukka Tapio RantaHaiming WangNa Wei
    • Wei HongJukka Tapio RantaHaiming WangNa Wei
    • H04W72/12
    • H04W72/1215H04W72/1289H04W88/06
    • Aspects of the invention en-compass an apparatus and corresponding method and computer program product, wherein the apparatus comprises a controller, configured to cause communication via a first and at (east a second radio access technology, provide for setting of rules, which permit the apparatus to autonomously deny communication via the first radio access technology, detect a predetermined event in terms of the second radio access technology, responsive thereto, apply the rules and deny a communication via the first radio access technology, detect an occurrence of a further predetermined event in terms of the second radio access technology, while the rules prohibit to further deny a communication via the first radio access technology, decide, responsive thereto, to violate the rules and to permit to deny a further communication via the first radio access technology, and cause transmission of a violation indication to a destination of the communication via the first radio access technology. A network entity apparatus and corresponding method and computer program product are also envisaged.
    • 本发明的方面涉及一种装置和相应的方法和计算机程序产品,其中所述装置包括控制器,其被配置为通过第一和第二(第二无线电接入技术)提供通信,提供规则的设置,其允许 通过第一无线电接入技术自主地拒绝通信的装置,响应于第二无线电接入技术检测预定事件,应用规则并通过第一无线电接入技术拒绝通信,检测进一步的预定事件的发生 在第二无线电接入技术方面,虽然规则禁止通过第一无线电接入技术进一步拒绝通信,但是响应于此来决定违反规则并且允许通过第一无线电接入技术拒绝进一步的通信,以及 通过第一无线电接入tec将违规指示发送到通信的目的地 医学。 还设想了网络实体装置和相应的方法和计算机程序产品。
    • 5. 发明授权
    • Mobile station positioning system
    • 移动台定位系统
    • US6108553A
    • 2000-08-22
    • US720622
    • 1996-10-02
    • Marko SilventoinenTimo RantalainenMika RaitolaJukka Tapio Ranta
    • Marko SilventoinenTimo RantalainenMika RaitolaJukka Tapio Ranta
    • G01S5/00G01S5/10H04W64/00H04Q7/22
    • H04W64/00G01S5/0036G01S5/10G01S2205/008
    • The invention relates to a method for determining the position of a mobile station, a positioning system and a mobile station. According to the invention, a mobile station (21) receives signals from at least two base stations (22, 23, 24) and determines time differences of the clocks of the received signals. The mobile station (21) sends information about the time differences to a positioning service center (26) of the mobile communication system which calculates the position of the mobile station (21) on the basis of the time difference information and base station coordinates and clock information. With the method it is possible to measure signals the strengths of which remain below the minimum decoding level. According to the invention, it is also possible to measure bursts containing short training sequencies to improve timing measurement accuracy and measuring speed. The time difference measurement results obtained are transmitted from the mobile station to a base station advantageously by encoding the results in a signalling channel (SACCH) burst. The method enables quick position measuring at short intervals without substantially increasing the load on the mobile station or on the air interface.
    • 本发明涉及一种用于确定移动台,定位系统和移动台的位置的方法。 根据本发明,移动台(21)从至少两个基站(22,23,24)接收信号,并确定接收到的信号的时钟的时间差。 移动站(21)将时差的信息发送到移动通信系统的定位服务中心(26),该移动通信系统基于时差信息和基站坐标和时钟来计算移动站(21)的位置 信息。 使用该方法,可以测量其强度保持低于最小解码水平的信号。 根据本发明,还可以测量包含短训练序列的脉冲串,以提高定时测量精度和测量速度。 获得的时差测量结果有利地通过将结果编码在信令信道(SACCH)突发中从移动台发送到基站。 该方法能够在短时间内快速进行位置测量,而不会显着增加移动台或空中接口上的负载。
    • 6. 发明授权
    • Apparatuses, methods and computer program products related to improvements in autonomous denial prohibition mechanisms
    • 与改进自主拒绝禁止机制有关的设备,方法和计算机程序产品
    • US09445426B2
    • 2016-09-13
    • US14420077
    • 2012-08-06
    • Wei HongJukka Tapio RantaHaiming WangNa Wei
    • Wei HongJukka Tapio RantaHaiming WangNa Wei
    • H04W72/12H04W88/06
    • H04W72/1215H04W72/1289H04W88/06
    • Aspects of the invention en-compass an apparatus and corresponding method and computer program product, wherein the apparatus comprises a controller, configured to cause communication via a first and at (east a second radio access technology, provide for setting of rules, which permit the apparatus to autonomously deny communication via the first radio access technology, detect a predetermined event in terms of the second radio access technology, responsive thereto, apply the rules and deny a communication via the first radio access technology, detect an occurrence of a further predetermined event in terms of the second radio access technology, while the rules prohibit to further deny a communication via the first radio access technology, decide, responsive thereto, to violate the rules and to permit to deny a further communication via the first radio access technology, and cause transmission of a violation indication to a destination of the communication via the first radio access technology. A network entity apparatus and corresponding method and computer program product are also envisaged.
    • 本发明的方面涉及一种装置和相应的方法和计算机程序产品,其中所述装置包括控制器,其被配置为通过第一和第二(第二无线电接入技术)提供通信,提供规则的设置,其允许 通过第一无线电接入技术自主地拒绝通信的装置,响应于第二无线电接入技术检测预定事件,应用规则并通过第一无线电接入技术拒绝通信,检测进一步的预定事件的发生 在第二无线电接入技术方面,虽然规则禁止通过第一无线电接入技术进一步拒绝通信,但是响应于此来决定违反规则并且允许通过第一无线电接入技术拒绝进一步的通信,以及 通过第一无线电接入tec将违规指示发送到通信的目的地 医学。 还设想了网络实体装置和相应的方法和计算机程序产品。
    • 7. 发明申请
    • User Identifier Multiplexing By Time Division
    • 按时间划分的用户标识符复用
    • US20130016703A1
    • 2013-01-17
    • US13179619
    • 2011-07-11
    • Jukka Tapio Ranta
    • Jukka Tapio Ranta
    • H04J3/00H04W92/00
    • H04W72/048H04W8/26H04W72/0446
    • A network assigns to a first user equipment UE and to a second UE a same temporary identifier for use at least while the first and the second UEs are simultaneously in a connected state in a same cell. Individual control channel transmissions utilizing the temporary identifier are selectively associated to only one of the first and the second UEs according to a predetermined time domain division. In various embodiments the time domain division comprises discontinuous reception DRX periods having mutually exclusive reception time periods; or mutually exclusive radio frame or subframe groups assigned to the first and second UEs for at least downlink control channel transmissions. Such radio frame/subframe groups may be even and odd numbered, or may be given by any of various example formulas if there are two or more UEs sharing the same temporary identifier. For an LTE system such an identifier may be the C-RNTI.
    • 网络至少在第一和第二UE同时处于相同小区中处于连接状态时,向第一用户设备UE和第二UE分配相同的临时标识符。 根据预定的时域划分,利用临时标识符的单独控制信道传输选择性地仅与第一和第二UE中的一个相关联。 在各种实施例中,时域划分包括具有互斥接收时间段的不连续接收DRX周期; 或至少下行链路控制信道传输分配给​​第一和第二UE的相互排斥的无线帧或子帧组。 如果存在两个或多个共享相同临时标识符的UE,则这样的无线电帧/子帧组可以是偶数和奇数,或者可以由各种示例公式中的任何一个给出。 对于LTE系统,这样的标识符可以是C-RNTI。
    • 8. 发明授权
    • Method for measuring the timing of a received signal in a communication
system and mobile station implementing the method
    • 用于测量实现该方法的通信系统和移动台中的接收信号的定时的方法
    • US5838672A
    • 1998-11-17
    • US723016
    • 1996-09-30
    • Jukka Tapio Ranta
    • Jukka Tapio Ranta
    • H04B7/26H04L7/04H03H7/30H03K5/159H04Q7/00
    • H04L7/042H04W56/0085
    • The invention relates to a method for measuring the timing of a received signal in a digital time division communication system and to a mobile station implementing the method. The mobile station receives bursts transmitted by a base station and measures the timing by means of a training sequence included in a burst. In the method according to the invention, the timing is measured by means of training sequences of at least two received bursts. In this way, the timing measurement result is more accurate than what is obtained by prior art methods. To improve the resolution of the measurement result, the sampled signal is advantageously interpolated in order to increase the number of samples. In addition, the measurement is performed in two steps so that first it is measured the timing of a burst with a long training sequence to obtain a timing estimate, and then it is performed a refined timing measurement by means of at least two bursts having a short or a long training sequence.
    • 本发明涉及一种用于测量数字时分通信系统和实施该方法的移动台的接收信号定时的方法。 移动站接收由基站发送的脉冲串,并通过包含在脉冲串中的训练序列来测量定时。 在根据本发明的方法中,通过至少两个接收的脉冲串的训练序列来测量定时。 以这种方式,定时测量结果比现有技术方法获得的更准确。 为了提高测量结果的分辨率,有利地内插采样信号以增加样本数量。 此外,以两个步骤进行测量,使得首先测量具有长训练序列的脉冲串的定时以获得定时估计,然后通过至少两个具有 短或长的训练顺序。
    • 9. 发明授权
    • Speech recognition method and system
    • 语音识别方法和系统
    • US5640485A
    • 1997-06-17
    • US417727
    • 1995-04-06
    • Jukka Tapio Ranta
    • Jukka Tapio Ranta
    • G10L15/10G10L15/00G10L15/22H04M1/27H04M1/60G10L5/06G10L9/00
    • G10L15/22
    • The present invention relates to a speech recognition method and a system for a speech-controllable telephone in which a value is computed (2) for a reference word with a speech recognizer (8) on the basis of a word uttered by a user, and a recognition resolution (6a, 6b) is made on the basis of said value. Prior to making said recognition resolution, it is found out (3) if repetition of a previous word is in question, and if so, a new value is computed (5) for the reference word on the basis of the value computed by the speech recognizer and of a value in the memory, computed earlier for the reference word, and a recognition resolution (6a, 6b) is made on the basis of said computed new value.
    • 语音识别方法和系统技术领域本发明涉及语音识别方法和用于语音可控电话的系统,其中基于由用户发出的单词用语音识别器(8)为参考词计算值(2),以及 基于所述值进行识别分辨率(6a,6b)。 在进行所述识别解析之前,发现(3)如果前一个单词的重复是有问题的,并且如果是,则基于由语音计算的值来计算(5)参考词的新值 识别器和先前为参考词计算的存储器中的值,并且基于所计算的新值进行识别分辨率(6a,6b)。