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METHOD FOR DETERMINING THE GEOGRAPHICAL AREAS FOR NORTH WITH SIGNAL Molecular electronic sensors and angular motion error compensation, due to the influence of linear acceleration
METHOD FOR DETERMINING THE GEOGRAPHICAL AREAS FOR NORTH WITH SIGNAL Molecular electronic sensors and angular motion error compensation, due to the influence of linear acceleration
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机译：信号确定北方地理区域的方法由于线性加速度的影响，分子电子传感器和角运动误差补偿
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摘要
1. A method for determining the direction of the geographic north, characterized by determination of the Earth's angular velocity at the output of the molecular electronic motion sensor mounted on the platform rotating about an axis close to the vertical, characterized in that the error correction associated with the angular motion sensor sensitivity axial tilt, produced by deleting the signals caused by the inclined with indications established by the same sensor platform, chuvstvitelnog about to change naklona.2 angle. A method according to claim 1, characterized in that the direction of true north is determined from the following equation: where R u ratio difference signals of amplitudes and phases of the signals of the sensor of angular movements in rotational speed while rotating counterclockwise and clockwise - the desired angle defining the direction of the geographic north, relative to the initial position of the platform, a is the angle defined by the readings of the tilt sensor of claim 1 according to the expression:, somewhere difference tilt sensor signals with phase rotations in the clockwise and anti-Streit ke.3. A method according to claim 1, characterized in that an inclination sensor is used akselerometr.4. A method according to claim 1, characterized in that an inclination sensor is used naklonomer.5. A method according to claim 1, characterized in that an inclination sensor is used a linear sensor skorosti.6. A method according to claim 1, characterized in that the correction of errors due to sensitivity of the sensor of angular movement to axial tilt, produced by deleting the signal caused by said oblique using two series e
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