摘要
本系统主要是针对稳态与瞬态噪音、振动信号采集分析工作而研制。通过综合利用计算机、电子、力学、信号分析等多项学科领域的先进技术,系统设计者实现了获取各种工程问题中噪音及振动方面的技术参数,进行噪音、振动信号检测分析的工作目标,系统在设计思想、实现功能、产品性能等各方面均具有一定的先进性和实用性。
This system is produced for the analysis of stable or transient signals of noiseand vibration,By employing this system,technical parameters about noise &vibrationin engneering can be obtained,thus the funtion of noise & vibration detection is real-ized.In the development of this system,several kinds of advanced techniques in com-puter science,electronics,mechanics,digital signal processing are employed.The sys-tem has reached a high level in its design,functions and propertries。
出处
《中山大学学报(自然科学版)》
CAS
CSCD
1995年第3期122-124,共3页
Acta Scientiarum Naturalium Universitatis Sunyatseni