Laser receiver, laser incident angle measurement system and method and attitude and motion state measurement method

A laser receiver and laser receiving technology, applied in the field of military training equipment, can solve the problems affecting the actual combat effect of confrontation training, inaccuracy, and damage calculation results, so as to improve the actual combat effect, improve the calculation accuracy, and realize accurate identification Effect

Active Publication Date: 2020-09-29
NO 60 RES INST OF GENERAL STAFF DEPT PLA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, this inaccurate damage calculation result will seriously affect the actual combat effect of confrontation training

Method used

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  • Laser receiver, laser incident angle measurement system and method and attitude and motion state measurement method
  • Laser receiver, laser incident angle measurement system and method and attitude and motion state measurement method
  • Laser receiver, laser incident angle measurement system and method and attitude and motion state measurement method

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Embodiment Construction

[0039] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that what is shown in the drawings is only a preferred embodiment of the present invention, which is not intended to limit the scope of the present invention. Those skilled in the art can make various obvious modifications, variations and equivalent replacements to the present invention on the basis of the embodiments shown in the drawings, all of which fall within the protection scope of the present invention.

[0040] Such as figure 1 As shown, the shell part of the laser receiver 11 provided in this embodiment includes two parts, the casing 1 and the bottom cover 2 , and the bottom cover 2 is fixed on the casing 1 . A laser receiving window 4 is provided on the top surface and four sides of the shell 1, and the laser receiving window 4 is used to receive the coded laser beam emitted by the weapon equipment simulator. ...

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Abstract

The invention discloses a laser receiver which comprises a multi-direction laser signal acquisition module, a laser signal processing module, a control processing module, a communication module and asix-axis or nine-axis sensor. The multi-direction laser signal acquisition module is used for acquiring laser signals in different directions; the laser signal processing module is used for processinglaser signals; the six-axis or nine-axis sensor is used for measuring angles of three mutually perpendicular axes of the laser receiver relative to the gravity direction of the earth, angles relativeto the due north of the geomagnetic field of the earth or angular motion data of the three axes; and the control processing module is used for analyzing the laser signal and data obtained by the six-axis or nine-axis sensor; and the communication module is used for transmitting the data processed by the control processing module to the outside. According to the invention, the laser incident anglecan be accurately measured, and the human body or equipment damage calculation precision is improved. The invention further provides a laser incident angle measurement system and method and an attitude and motion state measurement method.

Description

technical field [0001] The invention relates to a signal receiver, specifically a laser receiver capable of accurately calculating the damage of a human body or equipment, a laser incident angle measurement system and method, and a posture and movement condition measurement method, belonging to the field of military training equipment. Background technique [0002] At present, actual combat training is developing in the direction of intelligence, and lasers are usually used instead of ammunition for actual combat training. The specific method is to install laser transmitters on weapons and laser receivers on personnel and equipment. During confrontation training, the weapon emits a coded laser beam, and if the laser receiver installed on the personnel and equipment receives the coded laser beam, it will be judged as being hit. [0003] On February 19, 2019, the Chinese invention patent CN109357567A disclosed a method for controlling the effective range of direct-pointing we...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C1/00
CPCG01C1/00
Inventor 陈峰
Owner NO 60 RES INST OF GENERAL STAFF DEPT PLA
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