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公开(公告)号:US20120201097A1
公开(公告)日:2012-08-09
申请号:US13353560
申请日:2012-01-19
申请人: Peter A. Fox
发明人: Peter A. Fox
IPC分类号: G01S15/00
CPC分类号: G01S7/52003 , G01S7/524 , G01S7/526 , G01S15/102 , G01S15/89
摘要: A Transmit/Receive Array combination with high resolving power wherein the Signal Dependent Noise contributors to Image Quality, as determined by the Peak Sidelobe Ratio (PSLR) and the Integrated Sidelobe Ratio (ISLR) are controlled largely independently of the Main Lobe Width. The receiving array is comprised of a number of discrete elements, nominally at half wavelength spacing. The Receive Array is weighted to aid in the control of PSLR and ISLR. The Transmit Array is comprised of a sparse array of discrete elements (more than two). The Transmit Array is longer than the receive array. The transmit array may be weighted to aid in the control of PSLR and ISLR.
摘要翻译: 具有高分辨能力的发射/接收阵列组合,其中由峰值旁瓣比(PSLR)和集成旁瓣比(ISLR)确定的对图像质量的信号相关噪声的贡献大部分独立于主叶宽进行控制。 接收阵列由多个离散元件组成,名义上为半波长间隔。 接收阵列被加权以帮助控制PSLR和ISLR。 发射阵列由离散元素的稀疏阵列(两个以上)组成。 发射阵列比接收阵列长。 发射阵列可以被加权以帮助控制PSLR和ISLR。
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公开(公告)号:US20100174011A1
公开(公告)日:2010-07-08
申请号:US12349120
申请日:2009-01-06
申请人: Peter A. Fox , Steven R. Oriani
发明人: Peter A. Fox , Steven R. Oriani
IPC分类号: C08J3/22
CPC分类号: C08J3/226 , C08J2327/12 , C08J2423/02 , C08L23/02 , C08L23/08 , C08L27/16 , C08L2666/04
摘要: A fluoroelastomer masterbatch comprising a particulate matrix material wherein the particles of the matrix material have an average size selected from the range of from 1 μm to 1000 μm in diameter, the concentration of fluoroelastomer is from about 0.2% to 40% by weight, and the fluoroelastomer is dispersed within the interstitial spaces of the particulate matrix material.
摘要翻译: 一种含有弹性体母料的含氟弹性体母料,其中基质材料的颗粒的平均粒径为1μm至1000μm,氟弹性体的浓度为约0.2重量%至40重量%, 含氟弹性体分散在颗粒状基体材料的间隙空间内。
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公开(公告)号:US07889129B2
公开(公告)日:2011-02-15
申请号:US11912585
申请日:2006-06-09
申请人: Peter A. Fox , Kenneth V. James
发明人: Peter A. Fox , Kenneth V. James
IPC分类号: H01Q3/00
CPC分类号: H01Q3/46 , H01Q1/288 , H01Q21/0018
摘要: A system for a satellite includes a core system and multiple nodes for generating an active phased array. Each node includes a transceiver for wirelessly receiving a transmit signal from the core system, for wirelessly transmitting the transmit signals to a target, for wirelessly receiving the receive signals from the target, and for wirelessly transmitting the receive signal back to the core system. The system also includes a subsystem for inhibiting signal interference between the transmit and receive signals. Each of the nodes may also include local power generation circuitry.
摘要翻译: 用于卫星的系统包括核心系统和用于产生有源相控阵列的多个节点。 每个节点包括用于从核心系统无线地接收发射信号的收发器,用于将发射信号无线地发送到目标,用于从目标无线地接收接收信号,以及将接收信号无线发送回到核心系统。 该系统还包括用于抑制发射和接收信号之间的信号干扰的子系统。 每个节点还可以包括本地发电电路。
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公开(公告)号:US20090312461A1
公开(公告)日:2009-12-17
申请号:US12157567
申请日:2008-06-11
申请人: Peter A. Fox
发明人: Peter A. Fox
摘要: A fluoroelastomer latex composition stabilized against settling with from 1 wt % up to 50 wt % of a natural or synthetic pulp, comprising fibers having an average length of from 0.1 mm to 13 mm, uniformly dispersed therein.
摘要翻译: 稳定的含氟弹性体胶乳组合物,其用1重量%至多50重量%的天然或合成纸浆进行沉降,所述天然或合成纸浆包含均匀分散在其中的平均长度为0.1mm至13mm的纤维。
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公开(公告)号:US20090009391A1
公开(公告)日:2009-01-08
申请号:US11912585
申请日:2006-06-09
申请人: Peter A. Fox , Kenneth V. James
发明人: Peter A. Fox , Kenneth V. James
IPC分类号: H01Q3/00
CPC分类号: H01Q3/46 , H01Q1/288 , H01Q21/0018
摘要: A system for a satellite includes a core system and multiple nodes for generating an active phased array. Each node includes a transceiver for wirelessly receiving a transmit signal from the core system, for wirelessly transmitting the transmit signals to a target, for wirelessly receiving the receive signals from the target, and for wirelessly transmitting the receive signal back to the core system. The system also includes a subsystem for inhibiting signal interference between the transmit and receive signals. Each of the nodes may also include local power generation circuitry.
摘要翻译: 用于卫星的系统包括核心系统和用于产生有源相控阵列的多个节点。 每个节点包括用于从核心系统无线地接收发射信号的收发器,用于将发射信号无线地发送到目标,用于从目标无线地接收接收信号,以及将接收信号无线发送回到核心系统。 该系统还包括用于抑制发射和接收信号之间的信号干扰的子系统。 每个节点还可以包括本地发电电路。
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