声定位系统 meaning in English
acoustic positioning system
Examples
- A method has been developed to calibrate the positions of the transducer and the transponder in the ultra - short baseline acoustic position system ( usbl )
摘要提出了超短基线水声定位系统( usbl )的校准方法，并用模拟数据进行了验证。 - Surely , the inertial navigation has high precision , but it is also costly . acoustic tracking location is not a good way for voyage a long distance
惯性导航系统精度高，但设备昂贵，水声定位系统不适合机器人长航时的导航定位。 - Usually , there are three available accesses for location underwater , inertial navigation , dead reckoning navigation , acoustic tracking location
从目前来看，应用于水下导航的方法主要有：惯性导航、船位推算导航、水声定位系统等方法。 - Acoustic positioning system has wide application in ocean scientific field . however , existing systems have disadvantages of bulkiness , perplexing operation , limited position range and low precision , resulting in their incompetence of satisfying many application needs
水声定位系统在海洋科学领域应用广泛，但原有系统大多或设备庞大、操作复杂，或定位范围小、精度低，很难真正下满足使用需求。 - Firstly , the basic theory of the ultra - short baseline system is dissertated . and then , several typical localization model of four cell lineup is analyzed and investigated thoroughly . a optimal localization model is educed by contrasting performance and analyzing precision
首先论述了现有超短基线被动声定位系统的基本理论，紧接着深入研究了几种典型的四元方阵的定位模型，通过性能对比、精度分析，讨论得出了最优的定位模型。