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21. 发明授权

US07813327B2 Method and system for peer to peer wide area network communication 有权
标题翻译：对等广域网通信方法与系统
公开(公告)号：US07813327B2
公开(公告)日：2010-10-12
申请号：US11948121
申请日：2007-11-30
申请人： Robert D. LoGalbo , Bradley M. Hiben
发明人： Robert D. LoGalbo , Bradley M. Hiben
IPC分类号： H04W4/00 , H04L12/28
CPC分类号： H04L65/4046 , H04W84/10 , H04W92/045
摘要： A method and system for peer to peer wide area network communication is provided. A peer in the network receives one or more media and one or more associated control signaling from any one of a plurality of Logical Media/Control Channels, wherein each Logical Media/Control Channel is associated with a Transport Resource on a base station; formats the media into a Formatted Media Packet; formats the control signaling into an Internet Peer to Peer Control Signaling; concatenates the Formatted Media with the Internet-Peer to Peer Control Signaling to form a Concatenated Packet comprising an Internet-Peer to Peer Control Signaling and a Media Packet; duplicates the Concatenated Packet, thereby forming a duplicated Concatenated Packet comprising at least one of a unicast packet and a multicast packet; and transmits the duplicated Concatenated Packets via the wide area network.
摘要翻译：提供了一种用于对等广域网通信的方法和系统。网络中的对等体从多个逻辑媒体/控制信道中的任何一个接收一个或多个媒体和一个或多个相关联的控制信令，其中每个逻辑媒体/控制信道与基站上的传输资源相关联; 将媒体格式化为格式化媒体包; 将控制信令格式化成互联网对等控制信令; 将格式化媒体与互联网对等控制信令连接以形成包括因特网对等控制信令和媒体分组的连接分组; 复制连续分组，从而形成包括单播分组和多播分组中的至少一个的复制连接分组; 并通过广域网传输复制的级联数据包。

22. 发明授权

US08416727B2 Communicating a group message packet over a wide area network 有权
标题翻译：在广域网上通信组消息包
公开(公告)号：US08416727B2
公开(公告)日：2013-04-09
申请号：US12183920
申请日：2008-07-31
申请人： Robert D. LoGalbo , Bradley M. Hiben
发明人： Robert D. LoGalbo , Bradley M. Hiben
IPC分类号： H04H20/71
CPC分类号： H04W4/12 , H04L12/185 , H04L12/189 , H04W8/186 , H04W72/005 , H04W80/04 , H04W84/08
摘要： A method and apparatus is provided for communicating a group message packet among wireless communication devices (WCDs) over a wide area communication network that includes a first infrastructure device (ID), a second ID and a third ID. A first communication connection is established between an envoy packet duplicator module (EPDM) that is in communication range of a source wireless communication device (WCD) and a first envoy module implemented at the first ID that is in communication range of a first destination WCD. The EPDM is implemented at the third ID. The source WCD communicates a group message packet from the source WCD to a third envoy module implemented at the third ID, which forwards the group message packet to the EPDM. The EPDM generates a first copy of the group message packet destined for the first destination WCD, and communicates the first copy of the group message packet to the first envoy module.
摘要翻译：提供了一种用于在包括第一基础设施设备（ID），第二ID和第三ID的广域通信网络上的无线通信设备（WCD）中传送组消息分组的方法和装置。在源无线通信设备（WCD）的通信范围内的特使分组复制器模块（EPDM）与在第一目的地WCD的通信范围内的第一ID实现的第一特使模块之间建立第一通信连接。 EPDM在第三个ID上实现。源WCD将来自源WCD的组消息分组传送到在第三ID处实现的第三特使模块，其将组消息分组转发到EPDM。 EPDM生成去往第一目的地WCD的组消息分组的第一副本，并将组消息分组的第一副本传送给第一特使模块。

23. 发明申请

US20100082829A1 SYSTEM AND METHOD FOR PEER-TO-PEER WIDE AREA NETWORK COMMUNICATION 有权
标题翻译：用于对等宽带网络通信的系统和方法
公开(公告)号：US20100082829A1
公开(公告)日：2010-04-01
申请号：US12240966
申请日：2008-09-29
申请人： Robert D. LoGalbo , Bradley M. Hiben
发明人： Robert D. LoGalbo , Bradley M. Hiben
IPC分类号： G06F15/16
CPC分类号： H04W4/08 , H04W8/186
摘要： A method of operating a peer to facilitate fast group communication between subscribers in a peer-to-peer wide area network is disclosed. In the peer-to-peer wide area network, each of the subscribers are affiliated to a talkgroup, and further registered to at least one peer within the peer-to-peer wide area network. In operation, the peer exchanges messages with other peers to determine that one or more peers listed in a talkgroup topology is still active. When the peer receives a media for a talkgroup from a subscriber affiliated to the talkgroup, the peer duplicates the media for the talkgroup, and unicasts the duplicate media to the one or more peers that are listed as active in the talkgroup topology to enable the one or more peers to deliver the media to the respectively registered subscribers affiliated to the talkgroup.
摘要翻译：公开了一种操作对等体以促进对等广域网中用户之间的快速组通信的方法。在对等广域网中，每个用户隶属于一个通话组，并进一步向对等广域网中的至少一个对等体注册。在操作中，对等体与其他对等体交换消息以确定在通话组拓扑中列出的一个或多个对等方仍然是活动的。当对等体接收到来自与会话组的用户的通话组的媒体时，对等体复制用于通话组的媒体，并且将该重复媒体单播到在通话组拓扑中被列为活动的一个或多个对等体，以使一个或更多的对等方将媒体传送到与该会话群组相关联的分别注册的用户。

24. 发明申请

US20100027453A1 COMMUNICATING A GROUP MESSAGE PACKET OVER A WIDE AREA NETWORK 有权
标题翻译：在一个广泛的区域网络上传达集团信息包
公开(公告)号：US20100027453A1
公开(公告)日：2010-02-04
申请号：US12183920
申请日：2008-07-31
申请人： Robert D. LoGalbo , Bradley M. Hiben
发明人： Robert D. LoGalbo , Bradley M. Hiben
IPC分类号： H04H20/71
CPC分类号： H04W4/12 , H04L12/185 , H04L12/189 , H04W8/186 , H04W72/005 , H04W80/04 , H04W84/08
摘要： A method and apparatus is provided for communicating a group message packet among wireless communication devices (WCDs) over a wide area communication network that includes a first infrastructure device (ID), a second ID and a third ID. A first communication connection is established between an envoy packet duplicator module (EPDM) that is in communication range of a source wireless communication device (WCD) and a first envoy module implemented at the first ID that is in communication range of a first destination WCD. The EPDM is implemented at the third ID. The source WCD communicates a group message packet from the source WCD to a third envoy module implemented at the third ID, which forwards the group message packet to the EPDM. The EPDM generates a first copy of the group message packet destined for the first destination WCD, and communicates the first copy of the group message packet to the first envoy module.
摘要翻译：提供了一种用于在包括第一基础设施设备（ID），第二ID和第三ID的广域通信网络上的无线通信设备（WCD）中传送组消息分组的方法和装置。在源无线通信设备（WCD）的通信范围内的特使分组复制器模块（EPDM）与在第一目的地WCD的通信范围内的第一ID实现的第一特使模块之间建立第一通信连接。 EPDM在第三个ID上实现。源WCD将来自源WCD的组消息分组传送到在第三ID处实现的第三特使模块，其将组消息分组转发到EPDM。 EPDM生成去往第一目的地WCD的组消息分组的第一副本，并将组消息分组的第一副本传送给第一特使模块。

25. 发明申请

US20090144441A1 METHOD AND SYSTEM FOR PEER TO PEER WIDE AREA NETWORK COMMUNICATION 有权
标题翻译：与同行广域网通信的方法和系统
公开(公告)号：US20090144441A1
公开(公告)日：2009-06-04
申请号：US11948121
申请日：2007-11-30
申请人： Robert D. LoGalbo , Bradley M. Hiben
发明人： Robert D. LoGalbo , Bradley M. Hiben
IPC分类号： G06F15/173
CPC分类号： H04L65/4046 , H04W84/10 , H04W92/045
摘要： A method and system for peer to peer wide area network communication is provided. A peer in the network receives one or more media and one or more associated control signaling from any one of a plurality of Logical Media/Control Channels, wherein each Logical Media/Control Channel is associated with a Transport Resource on a base station; formats the media into a Formatted Media Packet; formats the control signaling into an Internet Peer to Peer Control Signaling; concatenates the Formatted Media with the Internet-Peer to Peer Control Signaling to form a Concatenated Packet comprising an Internet-Peer to Peer Control Signaling and a Media Packet; duplicates the Concatenated Packet, thereby forming a duplicated Concatenated Packet comprising at least one of a unicast packet and a multicast packet; and transmits the duplicated Concatenated Packets via the wide area network.
摘要翻译：提供了一种用于对等广域网通信的方法和系统。网络中的对等体从多个逻辑媒体/控制信道中的任何一个接收一个或多个媒体和一个或多个相关联的控制信令，其中每个逻辑媒体/控制信道与基站上的传输资源相关联; 将媒体格式化为格式化媒体包; 将控制信令格式化成互联网对等控制信令; 将格式化媒体与互联网对等控制信令连接以形成包括因特网对等控制信令和媒体分组的连接分组; 复制连续分组，从而形成包括单播分组和多播分组中的至少一个的复制连接分组; 并通过广域网传输复制的级联数据包。

26. 发明授权

US07164670B2 Method for assigning inbound transmissions with minimal signaling overhead 有权
标题翻译：用最小信令开销分配入站传输的方法
公开(公告)号：US07164670B2
公开(公告)日：2007-01-16
申请号：US10166836
申请日：2002-06-11
申请人： Alan P. Conrad , Bradley M. Hiben , Robert D. LoGalbo , Darrell J. Stogner
发明人： Alan P. Conrad , Bradley M. Hiben , Robert D. LoGalbo , Darrell J. Stogner
IPC分类号： H04B7/212
CPC分类号： H04B7/2656 , H04W28/06 , H04W72/042 , H04W74/04
摘要： In an outbound transmission (300), an address of a first subscriber unit assigned to transmit in a first inbound slot is identified. With one bit in the outbound transmission (300), an additional inbound slot the first subscriber unit is assigned to transmit is identified.
摘要翻译：在出站传输（300）中，识别分配为在第一入站时隙中发送的第一用户单元的地址。在出站传输（300）中有一位，识别出第一个用户单元被分配用于传输的另外的入站时隙。

27. 发明授权

US5805612A Mechanism for repeater error mitigation 失效
标题翻译：中继器误差减轻机制
公开(公告)号：US5805612A
公开(公告)日：1998-09-08
申请号：US524491
申请日：1995-09-07
申请人： Donald G. Newberg , Bradley M. Hiben , Robert D. LoGalbo
发明人： Donald G. Newberg , Bradley M. Hiben , Robert D. LoGalbo
IPC分类号： H04L1/00
CPC分类号： H04L1/0057
摘要： An APCO 25 radio communication system 200 includes a repeater 101 arranged to receive signals from an inbound repeater link 103, thereby forming received signals. The repeater 101 is arranged to forward the received signals to a subscriber 121 via an outbound radio frequency path 113. The received signals include two types of packets, namely, packets 105 with correctable errors 107, and "erasure packets"109 with detectable-but-uncorrectable errors 111. The inbound repeater link is equipped with error correcting means 110 for correcting the correctable errors 107. The inbound repeater link is also equipped with error mitigating means 130 for mitigating the detectable-but-uncorrectable errors 111. The error mitigation is performed in accordance with the improved multi-band excitation ("IMBE") process.
摘要翻译： APCO 25无线电通信系统200包括被布置成从入站中继器链路103接收信号的中继器101，从而形成接收信号。中继器101被布置成经由出站射频路径113将接收到的信号转发给用户121.接收到的信号包括两种类型的分组，即具有可校正错误的分组105，以及具有可检测但是的“擦除分组”109 入站中继器链路配备有用于校正可校正错误107的错误校正装置110.入站中继器链路还配备有用于减轻可检测但不可校正的错误111的误差减轻装置130.错误减轻是根据改进的多频带激励（“IMBE”）过程进行。

28. 发明授权

US5796784A Method and apparatus for modifying amplitude of at least one symbol 失效
标题翻译：用于修改至少一个符号的振幅的方法和装置
公开(公告)号：US5796784A
公开(公告)日：1998-08-18
申请号：US624042
申请日：1996-03-27
申请人： Robert D. LoGalbo , Donald G. Newberg , Bradley M. Hiben
发明人： Robert D. LoGalbo , Donald G. Newberg , Bradley M. Hiben
IPC分类号： H04L27/34 , H04L27/36 , H04L27/20
CPC分类号： H04L27/3488
摘要： In a modulator (300), a symbol weight determiner (301) determines a scaling factor (310) for at least one symbol (308). An integrator (303) and a complex symbol generator (305) operate to produce at least one complex symbol (314) based on the at least one symbol. The scaling factor (310) is used to scale the at least one complex symbol. In one embodiment, a scaler (307) comprises a gain-modifiable amplifier (609) and, in a second embodiment, the scaler comprises a gain-modifiable filter (809). When such a modulator is incorporated into an RF communication device (600, 800), the energy used to transmit any given symbol can be varied according to the relative importance of that symbol. Additionally, the overall received sensitivity of a communication, at a given signal strength, can be improved.
摘要翻译：在调制器（300）中，符号权重确定器（301）确定至少一个符号（308）的缩放因子（310）。基于该至少一个符号，积分器（303）和复合符号发生器（305）操作以产生至少一个复合符号（314）。缩放因子（310）用于缩放至少一个复合符号。在一个实施例中，缩放器（307）包括可增益修改的放大器（609），并且在第二实施例中，缩放器包括增益可修改的滤波器（809）。当这种调制器被并入RF通信设备（600,800）中时，用于发送任何给定符号的能量可以根据该符号的相对重要性而变化。此外，可以提高在给定信号强度下的通信的总体接收灵敏度。

29. 发明授权

US5719903A Method and apparatus for receiving symbols 失效
标题翻译：用于接收符号的方法和装置
公开(公告)号：US5719903A
公开(公告)日：1998-02-17
申请号：US495954
申请日：1995-06-28
申请人： Bradley M. Hiben , Donald G. Newberg , Robert D. LoGalbo
发明人： Bradley M. Hiben , Donald G. Newberg , Robert D. LoGalbo
IPC分类号： H04L25/06 , H04L27/00 , H04L27/22 , H03D3/00 , H03K9/06
CPC分类号： H04L27/22 , H04L25/061 , H04L27/0008
摘要： Delayed symbols (204), including a current symbol (205), are compared by a comparator (206) with at least one predetermined pattern when the current symbol is equivalent to one of a set of predetermined values. Alternatively, a sign of the current symbol is compared with signs of a previous and a subsequent symbol when the current symbol is equivalent to one of the set of predetermined values. When the current symbol is equivalent to one of the set of predetermined values and when either the delayed symbols are equivalent to one of the at least one predetermined pattern or the sign of the current symbol matches the signs of the previous and subsequent symbols, a symbol corrector (208) applies a predetermined function to the current symbol to produce a received symbol (210).
摘要翻译：包括当前符号（205）的延迟符号（204）在当前符号等同于一组预定值之中时，由具有至少一个预定模式的比较器（206）进行比较。或者，当当前符号等同于该组预定值之一时，将当前符号的符号与先前和后续符号的符号进行比较。当当前符号等于该组预定值中的一个时，并且当延迟符号等于至少一个预定模式中的一个或当前符号的符号与先前和后续符号的符号匹配时，符号校正器（208）将预定函数应用于当前符号以产生接收符号（210）。

30. 发明授权

US5465410A Method and apparatus for automatic frequency and bandwidth control 失效
标题翻译：用于自动频率和带宽控制的方法和装置
公开(公告)号：US5465410A
公开(公告)日：1995-11-07
申请号：US343298
申请日：1994-11-22
申请人： Bradley M. Hiben , Donald G. Newberg , Robert D. Logalbo
发明人： Bradley M. Hiben , Donald G. Newberg , Robert D. Logalbo
IPC分类号： H03G5/24 , H04B1/10
CPC分类号： H03G5/24 , H04B1/1027 , H04B2001/1054 , H04B2001/1072
摘要： An FM receiver (100) that includes a plurality of filtering elements (120-124) that have various center frequencies and bandwidths that adjust to maximize the signal quality of a desired signal (104) recovers the desired signal (104) by inputting the desired signal (104) to each of the plurality of filtering elements (120-124). Signal recovery is performed on an output of each of the filtering elements (120-124) to obtain a plurality of recovered signals. The recovered signals are then measured to obtain a plurality of signal quality metrics for the desired signal.
摘要翻译：一种FM接收器（100），其包括具有各种中心频率和带宽的多个滤波元件（120-124），所述多个滤波元件被调整以使所需信号（104）的信号质量最大化，通过输入期望信号（104）来恢复期望信号信号（104）到多个滤波元件（120-124）中的每一个。对每个滤波元件（120-124）的输出执行信号恢复以获得多个恢复的信号。然后测量恢复的信号以获得用于期望信号的多个信号质量度量。

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