Xsens释放了海洋IMU的免费硬件更新,使亚5厘米的实时垂直精确度能够在不改变硬件的情况下实现。 Xsens releases free firmware update for marine IMUs, enabling sub-5 cm real-time vertical accuracy without hardware changes.

Xsens公布了其天狼星和Avior惯性测量单位的免费固态更新,使亚5厘米实时垂直运动精确度可用于海洋应用。 Xsens has released a free firmware update for its Sirius and Avior inertial measurement units, enabling sub-5 cm real-time vertical motion accuracy for marine applications. 升级可提供高达100赫兹的厘米级高压测量,支持最多40秒的波段,在船上进行处理,无需外部系统。 The upgrade provides centimetre-level heave measurement up to 100Hz, supporting wave periods up to 40 seconds with onboard processing and no external systems needed. 它包括阶段修正、偏见估计,以及支持轮换中心和利害关系点等参考点。 It includes phase correction, bias estimation, and support for reference points like Center of Rotation and Point of Interest. 该功能通过软件立即提供,不需要硬件改动,并且在整个RS-422、CAN和UART接口中运作。 The feature is available immediately via software, requires no hardware changes, and works across RS-422, CAN, and UART interfaces. 坚固的IP68等级单位均符合CE、FCC和ROHS标准,并得到了C/C++、Python、ROS1、ROS2和MATLAB的SDKs的支持。 Both rugged, IP68-rated units meet CE, FCC, and RoHS standards, and are supported by SDKs for C/C++, Python, ROS1, ROS2, and MATLAB.