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公开(公告)号：US5219132A
公开(公告)日：1993-06-15
申请号：US356700
申请日：1982-03-03
IPC分类号： F41G7/26
CPC分类号： F41G7/263
摘要： A gyroscopically stabilized optical seeker for use in a cannon-launched projectile is shown to include a gimbal arrangement wherein a two-axis rate gyroscope and associated torque motors are utilized to attain the requisite stabilization however such seeker is oriented with respect to such projectile, the two-axis rate gyroscope being arranged so that the complete optical system, including the detector unit, may be mounted on the inner gimbal.
摘要翻译： 用于炮弹发射的抛射体的陀螺稳定的光学探测器显示为包括万向节布置，其中使用双轴速率陀螺仪和相关联的扭矩马达来获得必要的稳定性，但是这种探测器相对于这种射弹取向， 布置两轴速率陀螺仪，使得包括检测器单元的完整光学系统可以安装在内部万向节上。
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公开(公告)号：US4210804A
公开(公告)日：1980-07-01
申请号：US936269
申请日：1978-08-22
CPC分类号： F41G7/2293 , F41G7/2213 , F41G7/2253 , F42B15/01
摘要： A "free-gyro" configuration of an optical seeker is shown to consist of a focusing and reticle arrangement rotatable about a point on an axis and an optical detector array translatable along a path parallel to such axis to maintain the center of such detector array on the image plane of the focusing and reticle means.
摘要翻译： 光学引导器的“自由陀螺”结构显示为可围绕轴线点旋转的聚焦和标线布置以及沿着平行于该轴线的路径平行移动的光学检测器阵列，以将该检测器阵列的中心维持在 聚焦和掩模版的图像平面。
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3.发明授权
公开(公告)号：US4050062A
公开(公告)日：1977-09-20
申请号：US604527
申请日：1975-08-14
CPC分类号： H03M1/1255
摘要： A system for digitizing and interfacing analog data from a plurality of amplitude modulated periodic signals with a computer in which an alternating reference signal is identified and sampled input data to be digitized is synchronized at the same time reference point of the waveform of the reference signal. Pulses from a real time clock are counted and synchronized with the reference signal and this synchronized signal is delayed and fed to a timing circuit which starts the multiplexing of the input signals and also activates an address counter to initialize the address locations in the computer. The analog data from the multiplexer is converted to digital values by an analog-to-digital converter and fed to the computer at the given address.
摘要翻译： 用于将来自多个幅度调制周期信号的模拟数据与计算机进行数字化和接口的系统，其中识别交替参考信号并且将被数字化的采样输入数据在参考信号的波形的同一参考点处同步。 来自实时时钟的脉冲被计数并与参考信号同步，并且该同步信号被延迟并馈送到开始复用输入信号的定时电路，并且还激活地址计数器以初始化计算机中的地址位置。 来自多路复用器的模拟数据通过模数转换器转换为数字值，并以给定的地址馈送到计算机。
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公开(公告)号：US3975625A
公开(公告)日：1976-08-17
申请号：US541485
申请日：1975-01-16
IPC分类号： G06G7/22
CPC分类号： G06G7/22
摘要： An electronic coordinate transformation network using multiplier circuits for mechanizing and solving the equations relating the vectors of one coordinate system to those of another coordinate system.
摘要翻译： 一种使用乘法器电路的电子坐标变换网络，用于机械化和求解将一个坐标系的向量与另一坐标系的向量相关联的方程。
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公开(公告)号：US3970943A
公开(公告)日：1976-07-20
申请号：US563011
申请日：1975-03-27
CPC分类号： H03K7/06
摘要： An analog-to-pulse integrating converter uses dual slope integration to achieve DC voltage to pulse rate conversion. An input signal is integrated, the integrator output is level detected and the integrator reset, at the same time there is issued an output pulse. The output pulse rate is proportional to the level of the DC input signal.
摘要翻译： 模数脉冲积分转换器使用双斜率积分来实现直流电压到脉冲速率的转换。 输入信号被积分，积分器输出电平检测，积分器复位，同时发出一个输出脉冲。 输出脉冲率与直流输入信号的电平成比例。
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