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1. 发明授权

US06531985B1 Integrated laptop antenna using two or more antennas 失效
标题翻译：使用两个或多个天线的集成笔记本电脑天线
公开(公告)号：US06531985B1
公开(公告)日：2003-03-11
申请号：US09638538
申请日：2000-08-14
申请人： Jeffrey L. Jones , Dirk Ostermiller , Sy Prestwich , David Andrus
发明人： Jeffrey L. Jones , Dirk Ostermiller , Sy Prestwich , David Andrus
IPC分类号： H01Q124
CPC分类号： G06F1/1656 , G06F1/1616 , H01Q1/242 , H01Q3/242 , H01Q21/205
摘要： An integrated diversity antenna solution is presented that positions multiple antennas within the digital device case. The integrated diversity antenna solution works equally well with diversity radios, such as 802.11, and non-diversity radios, such as Bluetooth. The non-diversity radios are supported via a power splitter attached to the antennas that give the necessary directional coverage. The integrated antenna array solves the main problem associated with wireless communication on laptop computers, specifically, that laptops perturb the radiation pattern because of the influence that laptop components have on standard antennas and the presence of interfering objects, most notably the laptop user, in the surrounding environment.
摘要翻译：提出了一种在数字设备情况下定位多个天线的集成分集天线解决方案。集成分集天线解决方案与诸如802.11的分集无线电以及诸如蓝牙的非分集无线电一样良好。非分集无线电通过附加到天线的功率分配器来支持，所述功率分配器提供必要的定向覆盖。集成天线阵列解决了膝上型计算机上无线通信相关的主要问题，具体来说，笔记本电脑扰乱了辐射模式，因为笔记本电脑组件对标准天线的影响以及干扰对象（最着名的笔记本电脑用户）的存在周围环境。

2. 发明授权

US06419506B2 Combination miniature cable connector and antenna 有权
标题翻译：组合式微型电缆连接器和天线
公开(公告)号：US06419506B2
公开(公告)日：2002-07-16
申请号：US09488668
申请日：2000-01-20
申请人： Jeffrey L. Jones , David Oliphant , David Andrus , Sy Prestwich
发明人： Jeffrey L. Jones , David Oliphant , David Andrus , Sy Prestwich
IPC分类号： H01R1344
CPC分类号： H01R24/62 , H01R2107/00 , H01R2201/02
摘要： The present invention relates to an antenna which is physically combined with a physical/electrical media connector. Some embodiments of the present invention may be configured with connectors which can accommodate RJ-11 or RJ-45 plugs allowing devices equipped with these connectors to utilize cable connections as well as wireless connections via the combined antenna. Some embodiments of the present invention comprise antennas which hinge or otherwise deploy from the combined connector/antenna unit and some embodiments include automatic activation of wireless circuitry when the antenna is deployed. Certain embodiments also comprise units with particular antenna and ground plane configurations.
摘要翻译：本发明涉及与物理/电介质连接器物理组合的天线。本发明的一些实施例可以配置有可以容纳RJ-11或RJ-45插头的连接器，其允许配备有这些连接器的设备利用电缆连接以及经由组合天线的无线连接。本发明的一些实施例包括从组合的连接器/天线单元铰接或以其它方式部署的天线，并且一些实施例包括当天线部署时无线电路的自动激活。某些实施例还包括具有特定天线和接地平面配置的单元。

3. 发明授权

US06259418B1 Modified monopole antenna 有权
标题翻译：改良单极天线
公开(公告)号：US06259418B1
公开(公告)日：2001-07-10
申请号：US09488670
申请日：2000-01-20
申请人： Jeffrey L. Jones , Sy Prestwich , David Andrus
发明人： Jeffrey L. Jones , Sy Prestwich , David Andrus
IPC分类号： H01Q148
CPC分类号： H05K5/0256 , H01Q1/084 , H01Q1/244
摘要： The present invention relates to a compact antenna for use with small, wireless, electronic devices. The antenna is particularly suited for adaptation to thin profile expansion cards such as the PC Card standard card as well as other thin form factor devices. This antenna comprises a ground plane element from which a radiator element protrudes. When the ground plane element occupies a substantially horizontal plane, the radiator element extends upwardly from a centralized location on the ground plane element and bends away from the device in which the antenna is used. The radiator may then bend back to a more vertical orientation in some embodiments. The shape of the radiator element allows the antenna to be retracted into a host device while minimizing the amount of space required to house the antenna in the device. Particular embodiments of the present invention comprise hinging mechanisms to make the antenna more compact and switching mechanisms for automatic activation of wireless functionality when the antenna is deployed.
摘要翻译：本发明涉及一种用于小型无线电子设备的小型天线。天线特别适用于薄型扩展卡，如PC卡标准卡以及其他薄型设备。该天线包括散热元件突出的接地平面元件。当接地平面元件占据基本上水平的平面时，散热器元件从接地平面元件上的集中位置向上延伸并弯曲远离使用天线的设备。在一些实施例中，散热器然后可以弯回到更垂直的方向。散热器元件的形状允许天线缩回到主机设备中，同时最小化在设备中容纳天线所需的空间量。本发明的具体实施例包括铰接机构，以使得天线更紧凑，并且在天线部署时自动激活无线功能的切换机制。

4. 外观设计

USD454861S1 Antenna 失效
公开(公告)号：USD454861S1
公开(公告)日：2002-03-26
申请号：US29117243
申请日：2000-01-20
申请人： Jeffrey L. Jones , Ryan A. Kunz , David Andrus , Sy Prestwich , John Marshall
设计人： Jeffrey L. Jones , Ryan A. Kunz , David Andrus , Sy Prestwich , John Marshall

5. 发明申请

US20070291821A1 MATCHED FILTER FOR SCALABLE SPREAD SPECTRUM COMMUNICATIONS SYSTEMS 失效
标题翻译：用于可扩展频谱通信系统的匹配滤波器
公开(公告)号：US20070291821A1
公开(公告)日：2007-12-20
申请号：US11849944
申请日：2007-09-04
申请人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B1/69
CPC分类号： H04J13/0022 , H04B1/7093 , H04B2201/70703 , H04B2201/70707
摘要： A spread spectrum communications system using long, scalable PN sequences to achieve variable communication rates using a low-complexity and scalable matched filter architecture to provide a large processing gain, robust recovery of multiple devices in long reach, high ambient-noise environments.
摘要翻译：一种使用长度可扩展的PN序列的扩展频谱通信系统，可使用低复杂度和可扩展的匹配滤波器架构实现可变通信速率，以提供大的处理增益，长距离多个设备的强大恢复，高环境噪声环境。

6. 发明授权

US07236510B2 Equalizer with decision feedback frequency tracking and bit decoding for spread spectrum communications 有权
标题翻译：具有用于扩频通信的判决反馈频率跟踪和比特解码的均衡器
公开(公告)号：US07236510B2
公开(公告)日：2007-06-26
申请号：US10676798
申请日：2003-10-01
申请人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B1/69
CPC分类号： H04J13/0077 , H04B1/7093 , H04L25/03114
摘要： A spread spectrum communications system adapted to receive simultaneous signals from multiple transmitters, separates frequency error and equalizes and decodes continuous streams of data sets from a plurality of matched filters with frequency correction and which sorts through data and successfully decodes data bits. The spread spectrum communications system includes a transmitter and a receiver. The receiver includes an RF receiver. At least one PNB matched filter receives signals from the RF receiver. A plurality of frequency shifters receives a signal from the at least one PNB matched filter. A plurality of PNA matched filters receives data from the at least one PNB matched filter and the plurality of frequency shifters. An equalizer/decoder receives signals from the plurality of PNA matched filters.
摘要翻译：扩展频谱通信系统，适于从多个发射机接收同时信号，分离频率误差，并对来自具有频率校正的多个匹配滤波器的连续数据流流进行均衡和解码，并通过数据进行排序并成功解码数据位。扩频通信系统包括发射机和接收机。接收机包括RF接收机。至少一个PNB匹配滤波器从RF接收器接收信号。多个移频器从至少一个PNB匹配滤波器接收信号。多个PNA匹配滤波器从至少一个PNB匹配滤波器和多个频率移位器接收数据。均衡器/解码器从多个PNA匹配滤波器接收信号。

7. 发明申请

US20050100081A1 Equalizer with decision feedback frequency tracking and bit decoding for spread spectrum communications 有权
标题翻译：具有用于扩频通信的判决反馈频率跟踪和比特解码的均衡器
公开(公告)号：US20050100081A1
公开(公告)日：2005-05-12
申请号：US10676798
申请日：2003-10-01
申请人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B1/707 , H04L20060101
CPC分类号： H04J13/0077 , H04B1/7093 , H04L25/03114
摘要： A spread spectrum communications system adapted to receive simultaneous signals from multiple transmitters, separates frequency error and equalizes and decodes continuous streams of data sets from a plurality of matched filters with frequency correction and which sorts through data and successfully decodes data bits.
摘要翻译：扩展频谱通信系统，适于从多个发射机接收同时信号，分离频率误差，并对来自具有频率校正的多个匹配滤波器的连续数据流流进行均衡和解码，并通过数据进行排序并成功解码数据位。

8. 发明申请

US20050074054A1 Matched filter for scalable spread spectrum communications systems 有权
标题翻译：可扩展扩频通信系统的匹配滤波器
公开(公告)号：US20050074054A1
公开(公告)日：2005-04-07
申请号：US10670708
申请日：2003-09-24
申请人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B20060101 , H04B1/707
CPC分类号： H04J13/0022 , H04B1/7093 , H04B2201/70703 , H04B2201/70707
摘要： A spread spectrum communications system using long, scalable PN sequences to achieve variable communication rates using a low-complexity and scalable matched filter architecture to provide a large processing gain, robust recovery of multiple devices in long reach, high ambient-noise environments.
摘要翻译：一种使用长度可扩展的PN序列的扩展频谱通信系统，可使用低复杂度和可扩展的匹配滤波器架构实现可变通信速率，以提供大的处理增益，长距离多个设备的强大恢复，高环境噪声环境。

9. 发明授权

US07539235B2 Matched filter for scalable spread spectrum communications systems 失效
标题翻译：可扩展扩频通信系统的匹配滤波器
公开(公告)号：US07539235B2
公开(公告)日：2009-05-26
申请号：US11849944
申请日：2007-09-04
申请人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B1/00
CPC分类号： H04J13/0022 , H04B1/7093 , H04B2201/70703 , H04B2201/70707
摘要： A spread spectrum communications system using long, scalable PN sequences to achieve variable communication rates using a low-complexity and scalable matched filter architecture to provide a large processing gain, robust recovery of multiple devices in long reach, high ambient-noise environments.
摘要翻译：一种使用长度可扩展的PN序列的扩展频谱通信系统，可使用低复杂度和可扩展的匹配滤波器架构来实现可变通信速率，以提供大的处理增益，长距离多个设备的强大恢复，高环境噪声环境。

10. 发明授权

US07280579B2 Matched filter for scalable spread spectrum communications systems 失效
标题翻译：可扩展扩频通信系统的匹配滤波器
公开(公告)号：US07280579B2
公开(公告)日：2007-10-09
申请号：US11427256
申请日：2006-06-28
申请人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
发明人： W. Kurt Dobson , Dirk Ostermiller , Sy Prestwich , Scott Bevan
IPC分类号： H04B1/69
CPC分类号： H04J13/0022 , H04B1/7093 , H04B2201/70703 , H04B2201/70707
摘要： A transmitter for a spread spectrum communications system may include a data source, a first multiplier/mixer spreading data from said data source with a first pseudo noise source, a second multiplier/mixer spreading data from said first mixer with a second pseudo noise source, and an RF transmitter. A receiver for a spread spectrum communications system may include an RF receiver, a first matched filter receiving data from said RF receiver, a plurality of phase/frequency shifters receiving a signal from said first matched filter, a plurality of second matched filters receiving data from said plurality of phase/frequency shifters, and an equalizer/decoder receiving signals from said plurality of second matched filters.
摘要翻译：用于扩频通信系统的发射机可以包括数据源，第一乘法器/混频器从所述数据源扩展具有第一伪噪声源的数据，第二乘法器/混频器使用第二伪噪声源从所述第一混频器扩展数据，和RF发射机。用于扩频通信系统的接收机可以包括RF接收机，从所述RF接收机接收数据的第一匹配滤波器，从所述第一匹配滤波器接收信号的多个相位/频率移位器，多个第二匹配滤波器，所述多个相位/频率移位器以及从所述多个第二匹配滤波器接收信号的均衡器/解码器。

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