A kind of active heave compensation system is put forward, and the key difficult problem to detect the heave motion signal of the deep-ocean mining equipment is solved.
提出了一种主动型升沉补偿系统，解决了深海采矿装置升沉运动信号采集的关键难题。
2
On the basis of exploring MPEG stream lost packets problem, a new repairing approach that use forward error correction (FEC) algorithm combined with motioncompensation method has been proposed.