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1.发明申请公开(公告)号：US20050157675A1
公开(公告)日：2005-07-21
申请号：US10884203
申请日：2004-06-30
申请人： Peretz Feder , Jungsang Kim , Zhengxiang Ma , Anatoli Olkhovets , Arnold Siegel , Theodore Sizer , Michael Zierdt
发明人： Peretz Feder , Jungsang Kim , Zhengxiang Ma , Anatoli Olkhovets , Arnold Siegel , Theodore Sizer , Michael Zierdt
CPC分类号： H04W16/26 , H04W28/06 , H04W84/042 , H04W88/085
摘要： Cellular signals or other wireless signals/messages are introduced into a building or to an outside location by transmitting packets corresponding to those signals over a data network and low cost cables to designated locations within the data network. Once the designated packets containing the signals reach the destination, they are then broadcast over the air to a terminal capable of receiving the wireless message. In a first embodiment, an in-building gigabit Ethernet network, such as that currently existing presently in many buildings, is used to distribute radio signals indoors. Instead of transmitting the radio signals over the air from a repeater connected to a base station, coded baseband signals generated by the coding processor (e.g., a CDMA Modem Unit) in the base station are packetized and sent over the Ethernet network to radio processing equipment and antennas distributed throughout the building. The radio processing equipment strips the packet headers from the baseband signal packets so those signals can be broadcast via the antennas to one or more mobile terminals.
摘要翻译： 蜂窝信号或其他无线信号/消息通过在数据网络上传送与这些信号相对应的数据包和低成本电缆到数据网络中的指定位置而被引入建筑物或外部位置。 一旦包含信号的指定分组到达目的地，则它们然后通过空中广播到能够接收无线消息的终端。 在第一实施例中，使用诸如目前在许多建筑物中当前存在的建筑物内的千兆以太网网络来在室内分配无线电信号。 代替从连接到基站的中继器通过空中传送无线电信号，由基站中的编码处理器（例如，CDMA调制解调器单元）生成的编码基带信号被分组并通过以太网发送到无线电处理设备 和分布在整个建筑物的天线。 无线电处理设备从基带信号分组剥离分组报头，从而可以经由天线将信号广播到一个或多个移动终端。
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公开(公告)号：US20060209752A1
公开(公告)日：2006-09-21
申请号：US11435665
申请日：2006-05-17
申请人： Adriaan Jeroen Wijngaarden , Peretz Feder , Jungsang Kim , Zhengxiang Ma , Anatoli Olkhovets , Arnold Siegel , Theodore Sizer , Michael Zierdt
发明人： Adriaan Jeroen Wijngaarden , Peretz Feder , Jungsang Kim , Zhengxiang Ma , Anatoli Olkhovets , Arnold Siegel , Theodore Sizer , Michael Zierdt
IPC分类号： H04Q7/00
CPC分类号： H04W4/04 , H04L47/283 , H04W28/06 , H04W36/0055 , H04W36/04 , H04W84/042 , H04W88/085
摘要： Cellular signals or other wireless signals/messages are introduced into a building or to an outside location by transmitting packets corresponding to those signals over a data network and low cost cables to designated locations within the data network. Once the designated packets containing the signals reach the destination, they are then broadcast over the air to a terminal capable of receiving the wireless message. In a first embodiment, an in-building gigabit Ethernet network, such as that currently existing presently in many buildings, is used to distribute radio signals indoors. Instead of transmitting the radio signals over the air from a repeater connected to a base station, coded baseband signals generated by the coding processor (e.g., a CDMA Modem Unit) in the base station are packetized and sent over the Ethernet network to radio processing equipment and antennas distributed throughout the building. The radio processing equipment strips the packet headers from the baseband signal packets so those signals can be broadcast via the antennas to one or more mobile terminals. Additionally, hard handoff is employable upon entering a building using specifically configured pilot signals.
摘要翻译： 蜂窝信号或其他无线信号/消息通过在数据网络上传送与这些信号相对应的数据包和低成本电缆到数据网络中的指定位置而被引入建筑物或外部位置。 一旦包含信号的指定分组到达目的地，则它们然后通过空中广播到能够接收无线消息的终端。 在第一实施例中，使用诸如目前在许多建筑物中当前存在的建筑物内的千兆以太网网络来在室内分配无线电信号。 代替从连接到基站的中继器通过空中传送无线电信号，由基站中的编码处理器（例如，CDMA调制解调器单元）生成的编码基带信号被分组并通过以太网发送到无线电处理设备 和分布在整个建筑物的天线。 无线电处理设备从基带信号分组剥离分组报头，从而可以经由天线将信号广播到一个或多个移动终端。 另外，当使用专门配置的导频信号进入建筑物时，可以使用硬切换。
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3.发明申请Enabling a digital wireless service for a mobile station across two different wireless communications environments 审中-公开为跨越两个不同无线通信环境的移动台启用数字无线服务公开(公告)号：US20070161347A1
公开(公告)日：2007-07-12
申请号：US11329370
申请日：2006-01-10
申请人： Zhengxiang Ma , Arnold Siegel , Theodore Sizer , Stephen Wilkus
发明人： Zhengxiang Ma , Arnold Siegel , Theodore Sizer , Stephen Wilkus
IPC分类号： H04B7/15
CPC分类号： H04B7/18506
摘要： A method and an apparatus for enabling a digital wireless service across a first and a second wireless communications environment is provided. The method comprises translating a receive signal carried on a forward link and having a first carrier frequency in the first wireless communications environment from a first frequency band to a second frequency band different from the first frequency band. The method further comprises translating a transmit signal carried on a reverse link and having a second carrier frequency in the first wireless communications environment from the second frequency band to the first frequency band. In this way, a digital wireless service may be provided between a mobile station and at least one base station on the ground across two different wireless communications environments. The method further comprises compensating Doppler shift separately for individual beams directed at a plurality of terrestrial base stations. The method further comprises injecting an additional path delay to insure that the terrestrial base stations receive reverse link signals at substantially similar round trip time offsets and to reduce search windows for the terrestrial base stations. In this way, a wireless communication system may enable in-flight use of a mobile station to communicate with one or more base stations on the ground.
摘要翻译： 提供了一种用于在第一和第二无线通信环境中实现数字无线服务的方法和装置。 该方法包括将在前向链路上承载的接收信号转换为第一无线通信环境中的第一载波频率从第一频带转换到与第一频带不同的第二频带。 该方法还包括将在反向链路上承载的发送信号转换为第一无线通信环境中的从第二频带到第一频带的第二载波频率。 以这种方式，可以在两个不同的无线通信环境之间的移动台和地面上的至少一个基站之间提供数字无线服务。 该方法还包括分别针对指向多个地面基站的各个波束补偿多普勒频移。 该方法还包括注入额外的路径延迟以确保地面基站以基本相似的往返时间偏移接收反向链路信号，并减少地面基站的搜索窗口。 以这种方式，无线通信系统可以使移动台的飞行中使用能够与地面上的一个或多个基站进行通信。
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公开(公告)号：US08249106B2
公开(公告)日：2012-08-21
申请号：US10924115
申请日：2004-08-23
CPC分类号： H04W4/18 , H04M2250/02 , H04W76/10 , H04W88/06
摘要： The present invention provides a method for transmitting voice packet data over a selected one of a first network in which multiple devices belonging to a defined set communicate with each other according to a first protocol and a second network in which multiple devices communicate with each other according to a second protocol, different from the first protocol. The method includes establishing at least one radio bearer between at least two devices in the first network according to the first protocol, receiving at least one voice packet that conforms to the second protocol, modifying the at least one voice packet to conform to the first and the second protocols, and transmitting the at least one modified voice packet using the at least one radio bearer.
摘要翻译： 本发明提供了一种用于在第一网络中选择的一个网络中传输语音分组数据的方法，其中属于定义集合的多个设备根据第一协议相互通信，并且第二网络中多个设备彼此通信， 到第二协议，不同于第一协议。 该方法包括根据第一协议在第一网络中的至少两个设备之间建立至少一个无线电承载，接收符合第二协议的至少一个语音分组，修改至少一个语音分组以符合第一和第 所述第二协议，以及使用所述至少一个无线承载发送所述至少一个修改的语音分组。
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公开(公告)号：US20060039327A1
公开(公告)日：2006-02-23
申请号：US10923959
申请日：2004-08-23
申请人： Louis Samuel , Frederic Battaglia , Theodore Sizer
发明人： Louis Samuel , Frederic Battaglia , Theodore Sizer
摘要： The present invention provides a method is provided for soft vertical handovers. The method includes requesting a handover from a first wireless network that operates according to a first protocol to a second wireless network that operates according to a second protocol, the first protocol being different than the second protocol, via a first wireless telecommunication link that operates according to the first protocol. The method also includes forming, in response to the handover request, a second wireless telecommunications link according to the first and second protocols, the second wireless telecommunications link being concurrent with the first wireless telecommunication link. The method further includes dropping the first wireless telecommunications link after forming the second wireless telecommunications link.
摘要翻译： 本发明提供了一种用于软垂直切换的方法。 该方法包括根据第一协议请求从根据第一协议操作的第一无线网络切换到根据第二协议操作的第二无线网络，第一协议不同于第二协议，经由第一无线电信链路 到第一个协议。 该方法还包括响应于切换请求，形成根据第一和第二协议的第二无线电信链路，第二无线电信链路与第一无线电信链路并发。 该方法还包括在形成第二无线电信链路之后丢弃第一无线电信链路。
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公开(公告)号：US07843882B2
公开(公告)日：2010-11-30
申请号：US10923959
申请日：2004-08-23
摘要： The present invention provides a method is provided for soft vertical handovers. The method includes requesting a handover from a first wireless network that operates according to a first protocol to a second wireless network that operates according to a second protocol, the first protocol being different than the second protocol, via a first wireless telecommunication link that operates according to the first protocol. The method also includes forming, in response to the handover request, a second wireless telecommunications link according to the first and second protocols, the second wireless telecommunications link being concurrent with the first wireless telecommunication link. The method further includes dropping the first wireless telecommunications link after forming the second wireless telecommunications link.
摘要翻译： 本发明提供了一种用于软垂直切换的方法。 该方法包括根据第一协议请求从根据第一协议操作的第一无线网络切换到根据第二协议操作的第二无线网络，第一协议不同于第二协议，经由第一无线电信链路 到第一个协议。 该方法还包括响应于切换请求，形成根据第一和第二协议的第二无线电信链路，第二无线电信链路与第一无线电信链路并发。 该方法还包括在形成第二无线电信链路之后丢弃第一无线电信链路。
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公开(公告)号：US20100247278A1
公开(公告)日：2010-09-30
申请号：US12415064
申请日：2009-03-31
申请人： Eric C. Beck , Theodore Sizer , Cuong Tran , Susan J. Walker
发明人： Eric C. Beck , Theodore Sizer , Cuong Tran , Susan J. Walker
IPC分类号： B60P1/00
摘要： An apparatus and method for deploying a payload at a location are provided. The apparatus includes a mount adapted to be attached to a mobile unit while allowing normal operation of the mobile unit, and a deployment mechanism. The deployment mechanism supports a payload securing mode in which the deployment mechanism secures the payload to the mount and a payload deployment mode in which the deployment mechanism causes the payload to be ejected from the mount. The deployment mechanism is adapted to transition from the payload securing mode to the payload deployment mode in response to a control signal. The deployment mechanism includes a securing means adapted for securing the payload to the mount, an ejecting means adapted for ejecting the payload from the mount, and a breaking means adapted for breaking the securing means in response to a control signal, thereby causing the ejecting means to eject the payload from the mount.
摘要翻译： 提供了一种用于在位置处部署有效载荷的装置和方法。 该装置包括适于附接到移动单元的安装台，同时允许移动单元的正常操作以及展开机构。 部署机构支持有效载荷保护模式，其中部署机构将有效载荷固定到安装座以及有效载荷部署模式，其中部署机构使有效载荷从安装座弹出。 部署机构适于响应于控制信号从有效负载保护模式转换到有效载荷部署模式。 展开机构包括适于将有效载荷固定到安装件上的固定装置，适于从安装件上弹出有效载荷的弹出装置，以及适于响应于控制信号而破坏固定装置的断开装置，从而使排出装置 从安装座弹出有效载荷。
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公开(公告)号：US07733831B2
公开(公告)日：2010-06-08
申请号：US10923978
申请日：2004-08-23
IPC分类号： H04J3/06
CPC分类号： H04W48/08
摘要： The present invention provides methods for detecting a wireless air interface. The method includes receiving information indicative of at least one wireless access type, determining whether the information indicative of the at least one wireless access type is within an expected range, performing at least one first measurement associated with a first air interface in response to determining that the information indicative of the at least one wireless access type is within the expected range, and performing at least one second measurement associated with a second air interface in response to determining that the information indicative of the at least one wireless access type is not within the expected range.
摘要翻译： 本发明提供了一种用于检测无线空中接口的方法。 该方法包括：接收指示至少一种无线接入类型的信息，确定指示所述至少一种无线接入类型的信息是否在预期范围内，响应于确定所述至少一个第一测量值与第一空中接口相关联 指示所述至少一个无线接入类型的信息在期望范围内，并且响应于确定表示所述至少一个无线接入类型的信息不在所述第二空中接口中 预期范围。
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公开(公告)号：US20120196607A1
公开(公告)日：2012-08-02
申请号：US13017304
申请日：2011-01-31
IPC分类号： H04W72/04
CPC分类号： H04J11/0053 , H04B7/024 , H04B7/0626 , H04B7/0658 , H04L5/0035 , H04L5/0039
摘要： Techniques are disclosed for reducing channel information feedback in communication networks. For example, a method comprises the following steps. A set of mobile terminals and a set of base stations designated to participate in a coordinated multipoint transmission protocol in a communication network are identified. One or more unique downlink communication resource blocks are assigned to each designated mobile terminal that is located in a given first sector of a designated base station. As such, each designated mobile terminal in the first sector of the designated base station: (i) performs a channel state estimation process in response to respective signals received from the designated base stations in the one or more unique downlink communication resource blocks assigned to that designated mobile terminal; and (ii) transmits resulting channel state information back to at least one of the designated base stations.
摘要翻译： 公开了用于减少通信网络中的信道信息反馈的技术。 例如，一种方法包括以下步骤。 识别一组移动终端和指定为参与通信网络中的协调多点传输协议的一组基站。 一个或多个唯一的下行链路通信资源块被分配给位于指定基站的给定第一扇区中的每个指定的移动终端。 这样，指定基站的第一扇区中的每个指定的移动终端：（i）响应于从分配给该基站的一个或多个唯一下行链路通信资源块中从指定的基站接收到的相应信号来执行信道状态估计处理 指定移动终端; 和（ii）将所生成的信道状态信息发送回指定的基站中的至少一个。
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公开(公告)号：US20060039353A1
公开(公告)日：2006-02-23
申请号：US10923977
申请日：2004-08-23
申请人： Louis Samuel , Frederic Battaglia , Theodore Sizer
发明人： Louis Samuel , Frederic Battaglia , Theodore Sizer
IPC分类号： H04L12/66
CPC分类号： H04L65/607 , H04L65/608 , H04M1/2535 , H04M7/006 , H04M2250/02 , H04W72/1236 , H04W84/22
摘要： The present invention provides a method for transmitting time-sensitive packet data over a network in which multiple devices belonging to a defined set communicate with each other. The method includes receiving at least one first packet containing voice data, processing the at least one first packet using a real-time packet-enabled stack to form at least one second packet, and providing the at least one second packet to a synchronous controller for transmission over the network.
摘要翻译： 本发明提供一种通过网络传输时间敏感分组数据的方法，其中属于定义集合的多个设备彼此通信。 该方法包括接收包含语音数据的至少一个第一分组，使用实时分组使能堆栈来处理所述至少一个第一分组以形成至少一个第二分组，以及将所述至少一个第二分组提供给同步控制器，用于 通过网络传输。
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