In the practical phase generated carrier (PGC) demodulation outputs, the direct current (DC) drift can distort the demodulation results.
在实际的相位生成载波(简称PGC)解调输出中，直流漂移会使解调结果产生失真。
2
The drift drain resistance model is derived from the free carrier concentration analyzing in the drift region.
以单位面积下漂移区自由载流子浓度为基础，得出漂移区电阻的解析模型。
3
Accelerometer of platform is used to measure the attitude of carrier. Gravity component at two input axes of DTG is calculated. The Gyro drift model is made to compensate the azimuth.