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1. 再颁专利

USRE44010E1 Modular base station with variable communication capacity 失效
标题翻译：具有可变通信能力的模块化基站
公开(公告)号：USRE44010E1
公开(公告)日：2013-02-19
申请号：US12023611
申请日：1999-03-17
申请人： Jeffrey S. Polan , Stephen G. Dick , Leonid Kazakevich , Fatih M. Ozluturk , Robert T. Regis , Richard Turner
发明人： Jeffrey S. Polan , Stephen G. Dick , Leonid Kazakevich , Fatih M. Ozluturk , Robert T. Regis , Richard Turner
IPC分类号： H04B7/216
CPC分类号： H04W72/005 , H04B17/318 , H04B17/382 , H04W16/12 , H04W52/322 , H04W52/325
摘要： The present invention provides a base station architecture that is modular in configuration, lowering the initial cost of implementing a new CDMA telecommunication system for a defined geographical region while allowing for future capacity. The scalable architecture is assembled from a digital base station unit that is configured to support a plurality of simultaneous wireless calls connecting to a conventional public switched telephone network. For initial startup, two base station units are deployed for redundancy in case of a single failure. Additional base station units may be added when the need arises for extra traffic capacity. If sectorization is required, the base station units may be directionally oriented. Coupled to and remote from each base station unit are two amplified antenna modules that contain an omni-directional or an external directional antenna, a high power RF amplifier for transmitted frequencies and a low noise amplifier for received frequencies. A separate power supply module capable of supporting two base station units provides continued service in the event of a mains power outage.
摘要翻译：本发明提供了一种模块化配置的基站架构，降低了为所定义的地理区域实施新的CDMA电信系统的初始成本，同时允许将来的容量。可扩展架构由数字基站单元组合，数字基站单元被配置为支持连接到常规公共交换电话网络的多个同时无线呼叫。对于初始启动，在单个故障的情况下，部署了两个基站单元以实现冗余。当需要额外的流量时，可以添加额外的基站单元。如果需要扇区化，则基站单元可以是定向的。耦合到每个基站单元并且远离每个基站单元的两个放大天线模块包含全向或外部定向天线，用于发射频率的高功率RF放大器和用于接收频率的低噪声放大器。能够支持两个基站单元的单独的电源模块在主电源中断的情况下提供持续的服务。

2. 发明授权

US06452918B1 CDMA subscriber unit having an improved antenna system 有权
标题翻译： CDMA用户单元具有改进的天线系统
公开(公告)号：US06452918B1
公开(公告)日：2002-09-17
申请号：US10073545
申请日：2002-02-11
申请人： Gary R. Lomp , Leonid Kazarkevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazarkevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： A CDMA subscriber unit includes an antenna system having multiple antennas and delay units for receiving a transmitted signal and outputting a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by a modem, which compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the base station. Where the antenna system is to be remotely located from related signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system.
摘要翻译： CDMA用户单元包括具有多个天线的天线系统和用于接收发射信号的延迟单元，并输出由天线系统赋予的已知失真的组合信号。组合的信号又由调制解调器进行处理，调制解调器以提供改善的信号增益的方式补偿已知的失真。改进的信号增益允许发射功率的降低，并因此降低基站的容量。在天线系统要远离相关信号处理设备的地方，RF接收机/发射机和其他信号处理设备的单独单元被提供，使得RF接收机/发射机也可以与天线系统一起远程定位。

3. 发明授权

US06259687B1 Communication station with multiple antennas 失效
标题翻译：具有多个天线的通信站
公开(公告)号：US06259687B1
公开(公告)日：2001-07-10
申请号：US08961482
申请日：1997-10-31
申请人： Gary R. Lomp , Leonid Kazerkevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazerkevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： The present invention relates to communications for communication systems. The communication includes an antenna system which is coupled to an RP receiver/transmitter which in turn is coupled to other signal processing equipment including at least one modem for processing individual CDMA communications. Preferably the antenna system includes multiple antennas and delay units and outputs a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by the modem. The modem compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the CDMA system. Where the antenna system is to be remotely located from the signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system. Preferably a connecting cable of at least 20 feet is provided which supplies RF signals and DC power to the RF receiver/transmitter from the other signal processing equipment.
摘要翻译：本发明涉及通信系统的通信。该通信包括耦合到RP接收机/发射机的天线系统，RP接收机/发射机又耦合到包括用于处理单个CDMA通信的至少一个调制解调器的其它信号处理设备。优选地，天线系统包括多个天线和延迟单元，并且输出具有由天线系统赋予的已知失真的组合信号。组合信号又由调制解调器处理。调制解调器以提供改善的信号增益的方式来补偿已知的失真。改进的信号增益允许降低发射功率，并因此降低CDMA系统的容量。在天线系统要远离信号处理设备的地方，提供用于RF接收机/发射机和其它信号处理设备的单独单元，使得RF接收机/发射机也可以与天线系统一起远程定位。优选地，提供至少20英尺的连接电缆，其从另一个信号处理设备向RF接收器/发射器提供RF信号和DC电力。

4. 发明授权

US07050418B2 Modem for processing CDMA signals 有权
公开(公告)号：US07050418B2
公开(公告)日：2006-05-23
申请号：US10417384
申请日：2003-04-16
申请人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7/216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： A modem is configured for demodulating a communication signal associated with a unique code-division multiple access (CDMA) code. The modem includes an adaptive matched filter and a vector correlator. The vector correlator generates filter coefficients for the adaptive matched filter based on signal distortion determined by the vector correlator. The vector correlator has a processing capacity of at least eleven chips whereby the vector correlator compensates for a known phase distortion and for multipath distortion ascertainable within its processing capacity. The adaptive matched filter processes communication signals with the unique CDMA code using coefficients generated by the vector correlator.

5. 发明授权

US06466567B2 CDMA base station having an improved antenna system 有权
标题翻译： CDMA基站具有改进的天线系统
公开(公告)号：US06466567B2
公开(公告)日：2002-10-15
申请号：US10073797
申请日：2002-02-11
申请人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： A CDMA base station includes an antenna system having multiple antennas and delay units for receiving a transmitted signal and outputting a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by a modem, which compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the base station. Where the antenna system is to be remotely located from related signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system.
摘要翻译： CDMA基站包括具有多个天线的天线系统和用于接收发射信号的延迟单元，并输出具有由天线系统赋予的已知失真的组合信号。组合的信号又由调制解调器进行处理，调制解调器以提供改善的信号增益的方式补偿已知的失真。改进的信号增益允许发射功率的降低，并因此降低基站的容量。在天线系统要远离相关信号处理设备的地方，RF接收机/发射机和其他信号处理设备的单独单元被提供，使得RF接收机/发射机也可以与天线系统一起远程定位。

6. 发明授权

US06418135B1 Communication station with multiple antennas 有权
标题翻译：具有多个天线的通信站
公开(公告)号：US06418135B1
公开(公告)日：2002-07-09
申请号：US09854725
申请日：2001-05-14
申请人： Gary R. Lomp , Leonid Kazarkevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazarkevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： The present invention relates to communications for communication systems. The communication includes an antenna system which is coupled to an RF receiver/transmitter which in turn is coupled to other signal processing equipment including at least one modem for processing individual CDMA communications. Preferably the antenna system includes multiple antennas and delay units and outputs a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by the modem. The modem compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the CDMA system. Where the antenna system is to be remotely located from the signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system. Preferably a connecting cable of at least 20 feet is provided which supplies RF signals and DC power to the RF receiver/transmitter from the other signal processing equipment.
摘要翻译：本发明涉及通信系统的通信。该通信包括耦合到RF接收机/发射机的天线系统，RF天线系统又耦合到包括用于处理单个CDMA通信的至少一个调制解调器的其它信号处理设备。优选地，天线系统包括多个天线和延迟单元，并且输出具有由天线系统赋予的已知失真的组合信号。组合信号又由调制解调器处理。调制解调器以提供改善的信号增益的方式来补偿已知的失真。改进的信号增益允许降低发射功率，并因此降低CDMA系统的容量。在天线系统要远离信号处理设备的地方，提供用于RF接收机/发射机和其它信号处理设备的单独单元，使得RF接收机/发射机也可以与天线系统一起远程定位。优选地，提供至少20英尺的连接电缆，其从另一个信号处理设备向RF接收器/发射器提供RF信号和DC电力。

7. 发明授权

US07145893B2 Communication station having an improved antenna system 有权
标题翻译：具有改进的天线系统的通信站
公开(公告)号：US07145893B2
公开(公告)日：2006-12-05
申请号：US10775573
申请日：2004-02-09
申请人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7/216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： A communication station includes an antenna system having multiple antennas and delay units for receiving a transmitted signal and outputting a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by a modem, which compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the communication station. Where the antenna system is to be remotely located from related signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system.
摘要翻译：通信站包括具有多个天线的天线系统和用于接收发送信号的延迟单元，并输出具有由天线系统赋予的已知失真的组合信号。组合的信号又由调制解调器进行处理，调制解调器以提供改善的信号增益的方式补偿已知的失真。改进的信号增益允许传输功率的降低，并因此降低通信站的容量。在天线系统要远离相关信号处理设备的地方，RF接收机/发射机和其他信号处理设备的单独单元被提供，使得RF接收机/发射机也可以与天线系统一起远程定位。

8. 发明授权

US06584091B2 CDMA base station having an improved antenna system 失效
公开(公告)号：US06584091B2
公开(公告)日：2003-06-24
申请号：US10271400
申请日：2002-10-15
申请人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
发明人： Gary R. Lomp , Leonid Kazakevich , Jeffrey S. Polan , David K. Mesecher
IPC分类号： H04B7216
CPC分类号： H04B7/0894 , H04J13/00 , H04W52/52
摘要： A CDMA base station includes an antenna system having multiple antennas and delay units for receiving a transmitted signal and outputting a combined signal having a known distortion imparted by the antenna system. The combined signal is in turn processed by a modem, which compensates for the known distortion in a manner which provides improved signal gain. The improved signal gain permits a reduction in transmit power and, accordingly, increased capacity of the base station. Where the antenna system is to be remotely located from related signal processing equipment, separate units for the RF receiver/transmitter and the other signal processing equipment are provided so that the RF receiver/transmitter may also be remotely located along with the antenna system.

9. 发明授权

US06892167B2 Real-time data acquisition and storage network 有权
标题翻译：实时数据采集和存储网络
公开(公告)号：US06892167B2
公开(公告)日：2005-05-10
申请号：US10304900
申请日：2002-11-26
申请人： Jeffrey S. Polan , William A. Bullers
发明人： Jeffrey S. Polan , William A. Bullers
IPC分类号： G06F3/06 , H04L29/06 , H04L29/08 , G06F11/00
CPC分类号： H04L67/1097 , H04L29/06027 , H04L69/329
摘要： A real-time data acquisition and storage network for real-time acquisition and storage of analog and digital data from one or multiple network-connected data sources to one or multiple network-connected storage devices during a data recording session, and precise reconstruction of the acquired data from one or multiple of the network-connected storage devices during a playback session. The data source are connected to the network through one or multiple real-time data acquisition network (“R-T DAN”) modules which form one or multiple network-connected data acquisition nodes on the network. Each storage device forms a network-connected storage node on the network so that data acquired at any data acquisition node may be applied to the network and stored at any storage node during a data recording session. The stored data may be retrieved from the storage nodes through the network and routed to the data acquisition nodes for reconstruction of the data during a playback session.
摘要翻译：一种实时数据采集和存储网络，用于在数据记录会话期间将模拟和数字数据从一个或多个网络连接的数据源实时采集和存储到一个或多个网络连接的存储设备，并精确重建在回放会话期间从一个或多个网络连接的存储设备获取数据。数据源通过在网络上形成一个或多个网络连接的数据采集节点的一个或多个实时数据采集网络（“R-T DAN”）模块连接到网络。每个存储设备在网络上形成网络连接的存储节点，使得在任何数据采集节点获取的数据可以应用于网络并且在数据记录会话期间存储在任何存储节点处。可以通过网络从存储节点检索存储的数据，并将其路由到数据采集节点，以便在重放会话期间重建数据。

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