The swing-up, stabilization and tracking problem of the single linear inverted-pendulum is studied.

研究一级直线型倒立摆的起摆、镇定与跟踪问题。

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The kernel problem of antenna stabilization and tracking technology is the initial alignment and automatic tracking technology of antenna toward satellite.

天线稳定跟踪技术的核心问题是天线对卫星的初始对准和自动跟踪技术。

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The control algorithm of attitude follow-up stabilization and tracking antenna platform adopts position feed-forward control, speed control and position feedback control.

姿态随动稳定跟踪天线平台的控制算法，采用位置前馈、速度和位置反馈控制。

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Rounding out the specs are optical image stabilization (MEGA OIS), intelligent ISO, AF tracking, face detection, HDMI output, and intelligent scene selector with Venus Engine HD image processing and a Supersonic Wave Filter dust reduction system under the hood.

ENGADGET: Panasonic's Lumix G1: world's first micro Four Thirds camera