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公开(公告)号：US5666127A
公开(公告)日：1997-09-09
申请号：US580775
申请日：1995-12-29
CPC分类号： H01Q1/288 , H01Q21/061 , H01Q3/2647 , Y10S343/02
摘要： An energy transmission arrangement is formed as a subarray panel which emits a microwave energy signal to a target location on the basis of a pilot signal received from the target location. The subarray panel includes a transmission antenna divided into a subarray having a plurality of antenna elements for transmission of the energy signal. The subarray panel further includes pilot signal receiving antennas and thus each subarray panel may function independently and may thus be made lighter and more compact.
摘要翻译： 能量传输装置形成为基于从目标位置接收的导频信号将微波能量信号发射到目标位置的子阵列。 子阵列包括被分成具有用于传输能量信号的多个天线元件的子阵列的发射天线。 子阵列还包括导频信号接收天线，因此每个子阵列可以独立地起作用，并且因此可以使其更轻更紧凑。
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公开(公告)号：US5570102A
公开(公告)日：1996-10-29
申请号：US580776
申请日：1995-12-29
CPC分类号： H01Q1/248 , H01Q1/288 , Y10S343/02
摘要： An energy receiving satellite has a curved outer surface on which a plurality of energy signal reception antenna elements are arranged. The satellite may also include a pilot signal generator and a plurality of pilot signal transmission antennas arranged at intervals around the curved outer surface of the satellite. The curved surface is composed of a plurality of curved panels which may be folded in an overlapping condition or unfolded such that the panels are disposed adjacently in a circular arrangement.
摘要翻译： 能量接收卫星具有弯曲的外表面，多个能量信号接收天线元件布置在该外表面上。 卫星还可以包括导频信号发生器和围绕卫星的弯曲外表面间隔布置的多个导频信号发射天线。 弯曲表面由多个弯曲面板组成，其可以以重叠状态折叠或展开，使得面板以圆形布置相邻设置。
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公开(公告)号：US5400036A
公开(公告)日：1995-03-21
申请号：US128286
申请日：1993-09-29
CPC分类号： H04B7/185 , H01Q1/248 , H01Q3/2629
摘要： An energy transmission arrangement emits a microwave energy signal to a target location on the basis of a pilot signal received from the target location. The arrangement includes a plurality of pilot antennas for receiving the pilot signal and a plurality of antenna elements for transmission of the energy signal. The pilot signal as received at a first pilot antenna is multiplied at a phase conjugation circuit and divided into a plurality of transmission signals corresponding to the plurality of antenna elements. A target direction is calculated based on a phase difference of the pilot signal as received at each of the other pilot antennas and a phase adjustment circuit is provided for adjusting the phases of each of the transmission signals on the basis of the calculated target direction. Electrical energy is then supplied from energy collecting means to a plurality of amplifiers and amplified respectively, on the basis of a corresponding one of the transmission signals, to be supplied to respective antenna elements to be emitted as the microwave energy signal. According to this arrangment, the phase conjugation circuit is active to receive the pilot signal as received at the first pilot antenna as well as the pilot signal as received at a predetermined reference point in the path of the pilot signal for calculating a difference signal for effecting phase correction of the microwave energy signal.
摘要翻译： 能量传输装置基于从目标位置接收到的导频信号向目标位置发射微波能量信号。 该装置包括用于接收导频信号的多个导频天线和用于传输能量信号的多个天线元件。 在第一导频天线处接收到的导频信号在相位共轭电路处相乘，并被分成与多个天线元件对应的多个传输信号。 基于在每个其他导频天线处接收的导频信号的相位差来计算目标方向，并且提供相位调整电路，用于根据计算的目标方向来调整每个发送信号的相位。 然后将电能从能量收集装置提供给多个放大器，并且基于相应的一个传输信号分别放大，以提供给作为微波能量信号发射的各个天线元件。 根据这种布置，相位共轭电路有效地接收在第一导频天线处接收到的导频信号以及在导频信号的路径中的预定参考点处接收的导频信号，用于计算用于实现的差分信号 微波能量信号的相位校正。
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