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公开(公告)号：US06546255B1
公开(公告)日：2003-04-08
申请号：US09503503
申请日：2000-02-14
IPC分类号： H04Q708
CPC分类号： H04W68/06
摘要： The present invention relates to a method in a cellular mobile communication system for transmitting Pages, and such a system. The cells of the system are subdivided into two classes. To which class a cell is assigned is decided by its capacity to transmit Pages or by the amount of Page responses received within the cells. When paging a mobile station, the Page is first transmitted in the cells of the first class. If no response is received to that Page, the Page is transmitted also in the cells of the second class. An advantage is that there will be fewer Pages congested due to lack of capacity for transmission. Transmitted Pages in the cells of the second class are primarily transmitted to mobile stations that are really present within those cells. Thereby the probability increases that all mobile stations will be reached by Pages intended for them.
摘要翻译： 本发明涉及用于发送Pages的蜂窝移动通信系统中的方法以及这样的系统。 系统的单元格细分为两类。 单元被分配给哪个类别由其发送页面的能力或单元格内接收到的页面响应量决定。 当寻呼移动台时，首先在第一类的单元格中发送该页面。 如果没有收到该页面的响应，该页面也会在第二个类的单元格中传输。 一个优点是，由于传输能力不足，网页拥塞较少。 第二类单元格中的传输页面主要传输到真正存在于这些单元格内的移动台。 因此，所有移动台将通过打算为他们的页面达到的概率增加。
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2.发明授权
公开(公告)号：US6157839A
公开(公告)日：2000-12-05
申请号：US169936
申请日：1998-10-13
CPC分类号： H04W16/10 , H04W24/02 , H04W72/0486 , H04W84/042
摘要： This invention relates to methods of initiating a reconfiguration of a cell regarding the number of signalling channels in relation to the number of traffic channels. Each signalling channel (SDCCH/8) contains a number of dedicated control channels (SDCCH). The invention can be divided into two parts, an increase condition in which a traffic channel (TCH) is converted to a signalling channel (SDCCH/8) and a decrease condition in which a signalling channel is reconverted to a traffic channel. These two conditions can be performed independently of each other. In the increase condition, the conversion to a signalling channel is done based on three conditions (1,2,3; FIG. 3) depending on the number of idle dedicated channels (SDCCH) and the number of traffic channels (TCH). In the decrease condition, the conversion (FIG. 4; FIG. 5) is based on the number of signalling channels (SDCCH/8) and the dedicated control channels (SDCCH) in the cell.
摘要翻译： 本发明涉及关于与业务信道数量有关的信令信道数目的小区的重配置的方法。 每个信令信道（SDCCH / 8）包含多个专用控制信道（SDCCH）。 本发明可以分为将业务信道（TCH）转换为信令信道（SDCCH / 8）的增加状况和将信令信道重新转发到业务信道的减少条件两部分。 这两个条件可以彼此独立地执行。 在增加条件下，根据空闲专用信道（SDCCH）的数量和业务信道（TCH）的数量，基于三个条件（1,2,3;图3）完成到信令信道的转换。 在减小条件下，转换（图4;图5）基于小区中的信令信道（SDCCH / 8）和专用控制信道（SDCCH）的数量。
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公开(公告)号：US06275701B1
公开(公告)日：2001-08-14
申请号：US09028747
申请日：1998-02-24
申请人： Carl Patrik Cerwall
发明人： Carl Patrik Cerwall
IPC分类号： H04Q720
摘要： The present invention relates to a method and an apparatus in a mobile telecommunications system for the re-establishment of a speech connection, especially one that risks being interrupted prematurely. A parameter (Q) indicating the quality of the traffic channel (TCH) on which the speech connection is implemented, is compared to a predetermined value (Q1). If the parameter (Q) is lower than said value (Q1) the speech connection (340) is parked temporarily on a dedicated control channel (DCCH) of high quality. When a traffic channel (TCH) again becomes idle (360) the speech connection is handed over (370) to this channel, which may either be associated with the base station originally serving the speech connection or another base station in the mobile telecommunications system.
摘要翻译： 本发明涉及用于重建语音连接的移动电信系统中的方法和装置，特别是有可能提前被中断的风险。 将表示实现语音连接的业务信道（TCH）的质量的参数（Q）与预定值（Q1）进行比较。 如果参数（Q）低于所述值（Q1），则语音连接（340）暂时停放在高质量的专用控制信道（DCCH）上。 当业务信道（TCH）再次变为空闲（360）时，语音连接被切换（370）到该信道，该信道可以与原始服务于语音连接的基站或移动电信系统中的另一个基站相关联。
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公开(公告)号：US06272352B1
公开(公告)日：2001-08-07
申请号：US09179437
申请日：1998-10-27
IPC分类号： H04Q720
CPC分类号： H04W16/10 , H04W24/02 , H04W72/0486 , H04W88/08
摘要： Methods of reconfiguring a cell regarding the number of signaling channels in relation to the number of traffic channels. Each signaling channel (SDCCH/8) contains a number of dedicated control channels (SDCCH), wherein a number of dedicated control channels are included in a basic configuration of control channels. If the channel utilization indicates that a basic configuration of control channels is congested for more than a certain percentage of time, a dedicated control channel is added to the basic configuration. If it is determined that the basic configuration, less one control channel, is congested less than a certain percentage of time then a control channel is removed from the basic configuration.
摘要翻译： 关于信令信道的数量相对于业务信道的数量重新配置小区的方法。 每个信令信道（SDCCH / 8）包含多个专用控制信道（SDCCH），其中多个专用控制信道被包括在控制信道的基本配置中。 如果信道利用率指示控制信道的基本配置拥塞超过一定百分比的时间，则在基本配置中添加专用控制信道。 如果确定基本配置，较少的一个控制信道拥塞小于一定百分比的时间，则控制信道从基本配置中移除。
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5.发明授权Method for changing BCCH carrier frequency without disturbing ongoing call traffic 失效用于在不干扰正在进行的呼叫业务的情况下改变BCCH载波频率的方法
公开(公告)号：US6032047A
公开(公告)日：2000-02-29
申请号：US918370
申请日：1997-08-26
摘要： A method for establishing a new broadcast control channel carrier frequency within a cell without disturbing ongoing call traffic is disclosed. A cell having a base station transmitting broadcast control channel data over an existing BCCH carrier frequency establishes a second BCCH carrier frequency within the cell. During a first time period BCCH data is transmitted on the existing first BCCH carrier frequency. During a second time period, both the existing and new BCCH carrier frequencies carry BCCH data to enable surrounding mobile stations to detect and recognize both carriers. The transmission of the old BCCH carrier frequency is then discontinued during a third time period, such that the broadcast control channel data is only transmitted on the new BCCH carrier frequency.
摘要翻译： 公开了一种用于在小区内建立新的广播控制信道载波频率而不干扰正在进行的呼叫业务的方法。 具有在现有BCCH载波频率上发送广播控制信道数据的基站的小区在小区内建立第二BCCH载波频率。 在第一时间段期间，BCCH数据在现有的第一BCCH载波频率上发送。 在第二时间段期间，现有的和新的BCCH载波频率都携带BCCH数据，以使得周围的移动站可以检测和识别两个载波。 然后在第三时间段期间中断旧的BCCH载波频率的传输，使得仅在新的BCCH载波频率上发送广播控制信道数据。
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