The improvement of the measuringsystem performance such as stability, drift, noise-suppression and interference-resistance by adopting these measures has been discussed.
讨论了这些措施对测量系统的稳定性、漂移、噪声抑制、抗干扰等性能指标的改善。
2
Measurement system of PL channel characteristic is designed, and the characteristic of noise, transmission and impedance are analyzed based on the measuring result.
设计了电力线信道特性测量系统,根据测量结果对噪声特性、传输特性和阻抗特性等相关问题进行了分析。
3
The Kalman filter is suitable to the measuringsystem of a remote sensing satellite, by which an attitude measurement information with lower noise can be obtained.