Method for measuring width of remote bit target

Abstract

The invention relates to the technical field of battlefield simple measurement, and discloses a method for measuring the width of a distant position target, which comprises the following steps of: 1, determining a background reference point at a distant position behind the width of a target object to be measured; 2, an observer is located in front of the target object, the observer moves the position of the observer to make the background reference point coincide with the edge of one side of the target object, and the current position of the observer is marked as a first position on the ground; step 3, parallelly moving along the direction relative to the width of the target object, transversely moving leftwards or rightwards, and when the background reference point coincides with the edge of the other side of the target object, marking the current position of the target object as a second position on the ground; 4, the distance between the first position and the second position is measured, and the distance is the visual field width of the target object. According to the method, the measurement method of triangle bottom edge replacement is adopted, the convenience and accuracy of battlefield simple distance measurement are improved, and a good foundation is laid for combat command and action.

Description

technical field [0001] The invention relates to the technical field of simple battlefield measurement, in particular to a method for measuring the width of a target in an enemy's position by battlefield cloud azimuth. Background technique [0002] The width of the target interval in the distant azimuth is the basis for simple ranging of the target in the military. The simple measurement of the battlefield is based on the extreme complexity of the battlefield. In the absence of standard equipment support, using convenient equipment and simple methods to measure the enemy's position and The guarantee measures for effective reconnaissance in the battlefield environment are the prerequisites for tactical operations. [0003] For a long time, the distance between distant azimuth targets is wide, which cannot be obtained accurately. The usual method is to pre-measure and memorize the specification parameters of related types of objects (for example, the width and height of houses...

AI Technical Summary

Problems solved by technology

[0005] One is that there are many types of objects in the world, and there are many different parameters, which require more memory parameters and are difficult to apply.

With the development and progress of society, new targets emerge in endlessly, and it is not uncommon to encounter targets with unknown parameters, which makes the comparative estimation of width lose the comparative basis;

[0006] The second is that in most cases, the target object will not be completely facing the observer, so that there is an error between the target width in the horizon and the actual width of the target, and the target width in the horizon is the basis for measuring the distance

For this reason, it is also necessary to estimate the oblique ratio according to the oblique degree of the target relative to the observer, resulting in the superposition of error factors, which in turn leads to a misjudgment of the width of the target within the field of vision, and this erroneous basis is substituted into the distance calculation formula, which eventually leads to Misjudgment of distance

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