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1. 发明授权

US5574970A Paging system providing continvous synchronization of simulcast delay 失效
标题翻译：寻呼系统提供同步延迟同步
公开(公告)号：US5574970A
公开(公告)日：1996-11-12
申请号：US488101
申请日：1995-06-07
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： H04B7/185 , H04H20/67 , H04W84/02 , H04B7/19 , H04B7/24
CPC分类号： H04H20/67 , H04B7/18567 , H04W84/022
摘要： A paging system includes a satellite uplink (40) for assembling paging information and transmitting it to a satellite (26). The satellite (26) is then operable to transmit in a simulcast manner all the information to various regional paging systems (42). Each of the paging systems (42) includes a plurality of towers (10) each containing a satellite receiver (50), a satellite dish (48) associated therewith and a paging transmitter (52). Each of the satellite receivers (50) are operable to receive the information transmitted from the satellite (26) at substantially the same time such that there is no phase difference between any of the towers, regardless of location. Therefore, the transmitters (50) can transmit through antennas (12) information at the paging frequency with substantially no relative delays relative to each of the antennas (12). A backup link receiver (28) is provided for interfacing with a backup link transmitter (70). In the event of a failure of the receivers (50) or the satellite (26), the link transmitter (70) will transmit the paging information directly to select ones of the towers (10) over a separate frequency.
摘要翻译：寻呼系统包括用于组合寻呼信息并将其发送到卫星（26）的卫星上行链路（40）。卫星（26）然后可操作地以联播方式将所有信息发送到各个区域寻呼系统（42）。每个寻呼系统（42）包括多个塔架（10），每个塔架包含卫星接收机（50），与之相关的卫星天线（48）和寻呼发射机（52）。每个卫星接收器（50）可操作以在基本相同的时间接收从卫星（26）发送的信息，使得在任何一个塔之间不存在相位差，而与位置无关。因此，发射机（50）可以以寻呼频率通过天线（12）发送基本上没有相对于每个天线（12）的相对延迟的信息。备用链路接收器（28）被提供用于与备用链路发射机（70）进行接口。在接收机（50）或卫星（26）发生故障的情况下，链路发射机（70）将直接发送寻呼信息，以分离频率选择塔（10）中的一个。

2. 发明授权

US5355529A Paging system with satellite time base 失效
标题翻译：具有卫星时基的寻呼系统
公开(公告)号：US5355529A
公开(公告)日：1994-10-11
申请号：US111723
申请日：1993-08-24
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： H04B7/185 , H04H20/67 , H04W84/02 , H04B7/19 , H04B7/24
CPC分类号： H04H20/67 , H04B7/18567 , H04W84/022
摘要： A satellite (26) is operable to transmit timing information to a plurality of paging sites having towers (10) associated therewith and satellite receivers (48) associated therewith. This provides a simulcast transmission of the timing information such that the timing information arrives at each of the paging sites at substantially the same time. The data that is transmitted from a central station over a radio controlled link from an antenna (16) to a plurality of antennas (14) over a wireless communication link. Data is transmitted, due to the distances have a delay associated therewith. A synchronization network in the form a correlator (157) and a delay loop (158) provide for a delay between the data from the RCL (32) and the transmitted data from an antenna (12) to be adjusted such that the data transmitted from the paging transmitter (12) to the pagers (18) are transmitted from the paging transmitter antennas (12) at substantially the same time.
摘要翻译：卫星（26）可操作以将定时信息发送到具有与其相关联的塔（10）的多个寻呼站和与其相关联的卫星接收机（48）。这提供了定时信息的联播传输，使得定时信息基本上同时到达每个寻呼站点。通过无线电控制链路从中心站通过无线通信链路从天线（16）发送到多个天线（14）的数据。由于距离具有与之相关的延迟，所以数据被传送。形式为相关器（157）和延迟环路（158）的同步网络提供来自RCL（32）的数据与来自天线（12）的传输数据之间的延迟，以使得从基本上同时从寻呼发射机天线（12）发送寻呼发射机（12）到寻呼机（18）。

3. 发明授权

US5483665A Simulcast satellite paging system with over lapping paging reception locales 失效
标题翻译： Simulcast卫星寻呼系统，覆盖了寻呼接收地点
公开(公告)号：US5483665A
公开(公告)日：1996-01-09
申请号：US252455
申请日：1994-06-01
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： H04B7/185 , H04H20/67 , H04W84/02 , H04B7/19 , H04B7/24
CPC分类号： H04H20/67 , H04B7/18567 , H04W84/022
摘要： A paging system includes a satellite uplink (40) for assembling paging information and transmitting it to a satellite (26). The satellite (26) is then operable to transmit in a simulcast manner all the information to various regional paging systems (42). Each of the paging systems (42) includes a plurality of towers (10) each containing a satellite receiver (50), a satellite dish (48) associated therewith and a paging transmitter (52). Each of the satellite receivers (50) are operable to receive the information transmitted from the satellite (26) at substantially the same time such that there is no phase difference between any of the towers, regardless of location. Therefore, the transmitters (50) can transmit through antennas (12) information at the paging frequency with substantially no relative delays relative to each of the antennas (12). A backup link receiver (28) is provided for interfacing with a backup link transmitter (70). In the event of a failure of the receivers (50) or the satellite (26), the link transmitter (70) will transmit the paging information directly to select ones of the towers (10) over a separate frequency.
摘要翻译：寻呼系统包括用于组合寻呼信息并将其发送到卫星（26）的卫星上行链路（40）。卫星（26）然后可操作地以联播方式将所有信息发送到各个区域寻呼系统（42）。每个寻呼系统（42）包括多个塔架（10），每个塔架包含卫星接收机（50），与之相关的卫星天线（48）和寻呼发射机（52）。每个卫星接收器（50）可操作以在基本上相同的时间接收从卫星（26）发送的信息，使得在任何一个塔之间不存在相位差，而与位置无关。因此，发射机（50）可以以寻呼频率通过天线（12）发送基本上没有相对于每个天线（12）的相对延迟的信息。备用链路接收器（28）被提供用于与备用链路发射机（70）进行接口。在接收机（50）或卫星（26）发生故障的情况下，链路发射机（70）将直接发送寻呼信息，以分离频率选择塔（10）中的一个。

4. 发明授权

US5423056A Adaptive cellular paging system 失效
标题翻译：自适应蜂窝寻呼系统
公开(公告)号：US5423056A
公开(公告)日：1995-06-06
申请号：US236247
申请日：1994-05-02
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： G01S5/02 , G01S5/06 , G01S19/17 , G01S19/34 , H04B7/185 , H04W64/00 , H04W84/02 , H04B7/26
CPC分类号： H04W84/022 , G01S5/02 , G01S5/06 , H04B7/18567 , H04W64/00
摘要： An adaptive paging system includes a paging terminal that is operable to receive paging signals and transmit them up to a satellite (28) and down through a downlink (312) to stick locations (314), (316), (318), (320) and (322). Each of the sticks (314)-(322) is associated with a given locale (324), (326), (328), (330) and (332). The sticks are operable in a simulcast mode and also in a cellular mode. In the cellular mode, each of the sticks (314)-(322) is operable to receive a separate message that is distinct from the other cells. Pagers (36), having a known location at any of the locales (324)-(332) can then be selectively addressed and data transferred thereto. To prevent interference between adjacent RF locales, adjacent cells are not turned on during transmission to select cells in the cellular mode. These can be turned on at a different time. Orthogonal coding can be utilized such that adjacent cells can be turned on, thus increasing throughput.
摘要翻译：自适应寻呼系统包括寻呼终端，该寻呼终端可操作以接收寻呼信号，并通过下行链路（312）将其发送到卫星（28）并向下传送，以便将位置（314），（316），（318），（320））和（322）。每个棒（314） - （322）与给定的区域（324），（326），（328），（330）和（332）相关联。棒可以联播模式和蜂窝模式操作。在蜂窝模式中，每个棒（314） - （322）可操作以接收与其他小区不同的单独消息。然后可以选择性地寻址在任何区域（324） - （332）处具有已知位置的寻呼机（36），并将数据传送到其上。为了防止相邻RF区域之间的干扰，在传输期间，相邻小区在蜂窝模式中选择小区时不会接通。这些可以在不同的时间打开。可以利用正交编码，使得可以接通相邻的单元，从而增加产量。

5. 发明授权

US08078155B2 Call processing for group conferencing 有权
标题翻译：组会议的呼叫处理
公开(公告)号：US08078155B2
公开(公告)日：2011-12-13
申请号：US12495444
申请日：2009-06-30
申请人： Roger D. Linquist , Malcolm M. Lorang , Ronald Unger , Kenneth J. Geisheimer , Shiang Yueng Feng
发明人： Roger D. Linquist , Malcolm M. Lorang , Ronald Unger , Kenneth J. Geisheimer , Shiang Yueng Feng
IPC分类号： H04M3/42
CPC分类号： H04L65/1069 , H04L65/1096 , H04L65/403 , H04M15/765 , H04M15/7652 , H04M2215/724 , H04M2215/7245 , H04W4/02 , H04W76/40
摘要： A group call conferencing system and method is disclosed wherein a call to a Virtual Home Phone (VHP) number is processed by a Virtual Home Phone Session Control Function (VHPSCF) to ring all family or group member mobile phones. Any family member can answer the call through a conference bridge set up by the VHPSCF and other family members can participate in the call before the call ends by connecting to the conference bridge.
摘要翻译：公开了一种群呼呼叫会议系统和方法，其中通过虚拟家庭电话会话控制功能（VHPSCF）处理对虚拟家庭电话（VHP）号码的呼叫来振铃所有家庭或组成员移动电话。任何家庭成员都可以通过由VHPSCF设置的会议桥接电话，其他家庭成员可以在呼叫结束前通过连接到会议桥来参与呼叫。

6. 发明授权

US5603091A Paging system with separate transmission paths for control and data 失效
标题翻译：分页系统具有用于控制和数据的单独传输路径
公开(公告)号：US5603091A
公开(公告)日：1997-02-11
申请号：US324240
申请日：1994-10-17
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： G01S5/02 , G01S5/06 , G01S19/17 , G01S19/34 , H04B7/185 , H04W64/00 , H04W84/02 , H04B7/25 , H04Q7/08
CPC分类号： H04W84/022 , G01S5/02 , G01S5/06 , H04B7/18567 , H04W64/00
摘要： A paging system includes a paging terminal that is operable to receive paging signals and transmit them up to a satellite (28) and down through a downlink (312) to stick locations (314), (316), (318), (320) and (322). Each of the sticks (314)-(322) is associated with a given locale (324), (326), (328), (330) and (332). The sticks are operable in a simulcast mode and also in a cellular mode. In the cellular mode, each of the sticks (314)-(322) is operable to receive a separate message that is distinct from the other cells. Pagers (36), having a known location at any of the locales (324)-(332) can then be selectively addressed and data transferred thereto. To prevent interference between adjacent RF locales, adjacent cells are not turned on during transmission to select cells in the cellular mode. These can be turned on at a different time. Orthogonal coding can be utilized such that adjacent cells can be turned on, thus increasing throughput. The paging system operates by providing a primary transmission path and a secondary transmission path. The primary transmission path is operable to transmit only control information. The secondary transmission path is operable to transmit only data. The data is received by a secondary paging receiver and stored in the memory whereas the terminal information is received by a primary paging receiver. Upon receiving control information associated with the stored paging information, the paging information is then transmitted by the paging transmitter.
摘要翻译：寻呼系统包括寻呼终端，该寻呼终端可操作以接收寻呼信号，并通过下行链路（312）向卫星（28）向下传送，以便将位置（314），（316），（318），（320），和（322）。每个棒（314） - （322）与给定的区域（324），（326），（328），（330）和（332）相关联。棒可以联播模式和蜂窝模式操作。在蜂窝模式中，每个棒（314） - （322）可操作以接收与其他小区不同的单独消息。然后可以选择性地寻址在任何区域（324） - （332）处具有已知位置的寻呼机（36），并将数据传送到其上。为了防止相邻RF区域之间的干扰，在传输期间，相邻小区在蜂窝模式中选择小区时不会接通。这些可以在不同的时间打开。可以利用正交编码，使得可以接通相邻的单元，从而增加产量。寻呼系统通过提供主传输路径和次传输路径来操作。主传输路径可操作以仅传输控制信息。次传输路径可操作以仅传送数据。数据由辅助寻呼接收机接收并存储在存储器中，而终端信息由主寻呼接收机接收。在接收到与所存储的寻呼信息相关联的控制信息时，寻呼信息随后由寻呼发射机发送。

7. 发明授权

US5517690A Adaptive cellular paging system with selectively activated cells 失效
标题翻译：具有选择性活化细胞的自适应蜂窝寻呼系统
公开(公告)号：US5517690A
公开(公告)日：1996-05-14
申请号：US250637
申请日：1994-05-27
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： G01S5/02 , G01S5/06 , G01S19/17 , G01S19/34 , H04B7/185 , H04W64/00 , H04W84/02 , H04B7/26 , H04Q7/22 , H04Q7/36
CPC分类号： H04W84/022 , G01S5/02 , G01S5/06 , H04B7/18567 , H04W64/00
摘要： An adaptive paging system includes a paging terminal that is operable to receive paging signals and transmit them up to a satellite (28) and down through a downlink (312) to stick locations (314), (316), (318), (320) and (322). Each of the sticks (314)-(322) is associated with a given locale (324), (326), (328), (330) and (332). The sticks are operable in a simulcast mode and also in a cellular mode. In the cellular mode, each of the sticks (314)-(322) is operable to receive a separate message that is distinct from the other cells. Pagers (36), having a known location at any of the locales (324)-(332) can then be selectively addressed and data transferred thereto. To prevent interference between adjacent RF locales, adjacent cells are not turned on during transmission to select cells in the cellular mode. These can be turned on at a different time. Orthogonal coding can be utilized such that adjacent cells can be turned on, thus increasing throughput.
摘要翻译：自适应寻呼系统包括寻呼终端，该寻呼终端可操作以接收寻呼信号，并通过下行链路（312）将其发送到卫星（28）并向下传送，以便将位置（314），（316），（318），（320））和（322）。每个棒（314） - （322）与给定的区域（324），（326），（328），（330）和（332）相关联。棒可以联播模式和蜂窝模式操作。在蜂窝模式中，每个棒（314） - （322）可操作以接收与其他小区不同的单独消息。然后可以选择性地寻址在任何区域（324） - （332）处具有已知位置的寻呼机（36），并将数据传送到其上。为了防止相邻RF区域之间的干扰，在传输期间，相邻小区在蜂窝模式中选择小区时不会接通。这些可以在不同的时间打开。可以利用正交编码，使得可以接通相邻的单元，从而增加产量。

8. 发明授权

US5361399A Adaptive communication system for transmitting between base stations and portable transceivers via different data rate communication links 失效
标题翻译：用于通过不同数据速率通信链路在基站和便携式收发器之间进行发送的自适应通信系统
公开(公告)号：US5361399A
公开(公告)日：1994-11-01
申请号：US892194
申请日：1992-06-02
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： H04B7/185 , H04W64/00 , H04W68/10 , H04B7/26
CPC分类号： H04W68/10 , H04B7/18558 , H04W64/00
摘要： A data communication system is provided for generating information at a source (12) and transmitting it to a non-fixed subscriber transceiver unit (STU) (14). The information is first transmitted through a public telephone network (10) to a master station (13) when the master station (13) is operable to assemble a message containing the receiver identification number (RIN) and the source identification number (SIN) along with message information. This is broadcast to geographic stations that each have a defined RF locale. Each of the geographic stations then transmits this message to the STU (14) along with specific information as to what type of RF links are available. Each of the geographic stations has a plurality of channels associated therewith that differ. The STU (14) then transmits back to the geographic station in accordance with the parameters thereof. The geographic station then establishes a communication link with the STU (14) and requests data from the master station (13), which data is then transferred to the geographic station for buffering and subsequent transfer to the STU (14).
摘要翻译：提供一种用于在源（12）处生成信息并将其发送到非固定用户收发单元（STU）（14）的数据通信系统。当主站（13）可操作以组合包含接收机标识号（RIN）和源标识号（SIN）的消息时，信息首先通过公共电话网络（10）发送到主站（13）带有消息信息。这被广播到地理站，每个地理站具有定义的RF区域。每个地理站然后将该消息与关于什么类型的RF链路可用的特定信息一起发送到STU（14）。每个地理站具有与之相关联的多个信道不同。 STU（14）然后根据其参数发送回地理站。然后，地理站建立与STU（14）的通信链路，并请求来自主站（13）的数据，然后该数据被传送到地理站以进行缓存并随后传送到STU（14）。

9. 发明授权

US5239671A Simulcast satellite paging system with provision for signal interruption 失效
标题翻译：用于信号中断的SIMULCAST卫星寻呼系统
公开(公告)号：US5239671A
公开(公告)日：1993-08-24
申请号：US612064
申请日：1990-11-13
申请人： Roger D. Linquist , Malcolm M. Lorang
发明人： Roger D. Linquist , Malcolm M. Lorang
IPC分类号： H04B7/185 , H04H20/67 , H04W84/02
CPC分类号： H04H20/67 , H04B7/18567 , H04W84/022
摘要： A paging system includes a satellite uplink (40) for assembling paging information and transmitting it to a satellite (26). The satellite (26) is then operable to transmit in a simulcast manner all the information to various regional paging systems (42). Each of the paging systems (42) includes a plurality of towers (10) each containing a satellite receiver (50), a satellite dish (48) associated therewith and a paging transmitter (52). Each of the satellite receivers (50) are operable to receive the information transmitted from the satellite (26) at substantially the same time such that there is no phase difference between any of the towers, regardless of location. Therefore, the transmitters (50) can transmit through antennas (12) information at the paging frequency with substantially no relative delays relative to each of the antennas (12). A backup link receiver (28) is provided for interfacing with a backup link transmitter (70). In the event of a failure of the receivers (50) or the satellite (26), the link transmitter (70) will transmit the paging information directly to select ones of the towers (10) over a separate frequency.

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