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1. 发明授权

US5122802A Automatic radar generator 失效
标题翻译：自动雷达发生器
公开(公告)号：US5122802A
公开(公告)日：1992-06-16
申请号：US539806
申请日：1990-06-18
申请人： Jonathan Marin
发明人： Jonathan Marin
IPC分类号： G01S7/02
CPC分类号： G01S7/02
摘要： An autonomous radar transmitting system transmits radar signals which simulate the presence of a police- manned radar station. A system controller runs pseudo- randomizing programs to select signal parameters such as the pulse width and pulse separation as well as the signal power of generated radar signals. The radar output of the system is therefore sufficiently random to prevent a detecting circuit from identifying it in the time it takes for a motorist with a radar detector to reach the radar source. This system is battery powered and a photovoltaic panel is provided to recharge the battery, thus giving the system a long lifespan. The controller detects the battery power level and modifies the parameters of the generated signals in response to low battery levels. A radiation detector is also provided through which radiation signals may be input from a remote control. The input radiation signals may be used to suspend system operation or modify the signal parameters. Thus, external control is provided without making the system susceptible to tampering or vandelism. Most of the electrical components are enclosed in a weatherproof casing capable of being mounted in a number of discrete, convenient locations.
摘要翻译：自主雷达发射系统发射雷达信号，模拟警察雷达站的存在。系统控制器运行伪随机化程序以选择信号参数，例如脉冲宽度和脉冲间隔以及产生的雷达信号的信号功率。因此，系统的雷达输出是足够随机的，以防止检测电路在具有雷达检测器的驾驶员到达雷达源所需的时间内识别它。该系统是电池供电的，并且提供用于为电池充电的光伏面板，从而使系统寿命长。控制器检测电池功率电平，并根据电池电量不足修改产生的信号参数。还提供了一种辐射检测器，通过该辐射探测器可以从遥控器输入辐射信号。输入辐射信号可以用于暂停系统操作或修改信号参数。因此，提供外部控制，而不会使系统容易受到篡改或vandelism的干扰。大多数电气部件被封装在能够安装在多个离散的便利位置的防风雨套管中。

2. 发明授权

US4935742A Automatic radar generator 失效
标题翻译：自动雷达发生器
公开(公告)号：US4935742A
公开(公告)日：1990-06-19
申请号：US340380
申请日：1989-04-19
申请人： Jonathan Marin
发明人： Jonathan Marin
IPC分类号： G01S7/02
CPC分类号： G01S7/02
摘要： An autonomous radar transmitting system transmits radar signals which simulate the presence of a police-manned radar station. A controller runs pseudo-randomizing programs to select the width of a radar pulse transmitted as well as the time lapse between subsequent pulses. The radar output of the system is therefore sufficiently random to prevent a detecting circuit from identifying it in the time it takes for a motorist with a radar detector to reach the radar source. This system is battery powered and a photovoltaic panel is provided to recharge the battery, thus giving the system a long lifespan. Also provided is an infrared detector through which infrared signals may be input to the controller. Thus, external control is provided without making the system susceptible to tampering or vandelism. Most of the electrical components are enclosed in a weatherproof casing capable of being mounted in a number of discrete, convenient locations. The casing includes a drainage hole with a downwardly extending tube for allowing the drainage of condensation buildup within the casing.
摘要翻译：自主雷达发射系统发射雷达信号，模拟警察雷达站的存在。控制器运行伪随机化程序来选择发射的雷达脉冲的宽度以及后续脉冲之间的时间流逝。因此，系统的雷达输出是足够随机的，以防止检测电路在具有雷达检测器的驾驶员到达雷达源所需的时间内识别它。该系统是电池供电的，并且提供用于为电池充电的光伏面板，从而使系统寿命长。还提供了红外检测器，红外信号可以通过该红外检测器输入到控制器。因此，提供外部控制，而不会使系统容易受到篡改或vandelism的干扰。大多数电气部件被封装在能够安装在多个离散的便利位置的防风雨套管中。壳体包括具有向下延伸的管的排水孔，用于允许在壳体内排放冷凝物。

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