1) NEB Noise Equivalent Bandwidth
噪音等值带宽
2) NBW Noise BandWidth
噪音带宽
3) Equivalent Noise Bandwidth
等效噪声带宽
1.
Realizing High Accurate Measurement by Simulation of the Equivalent Noise Bandwidth of Interferometer Phase-locked Loop;
干涉仪锁相环等效噪声带宽高精度测量的仿真实现
2.
This paper proposes that using equivalent noise bandwidth evaluates noise error of the electro hydraulic servo system,analyses the accuracy of the position servo system,and obtains some expressions calculating various errors.
提出用等效噪声带宽来评价电-液伺服系统噪声误差的思想,并就位置伺服系统精度进行了分析,得出了计算各类误差的表达式。
3.
A new formula of the equivalent noise bandwidth in radar engineering based on a precision instrumentation radar Ⅱ type range tracking loop model is studied and derived.
根据精密测量雷达Ⅱ型距离跟踪回路模型 ,研究并推导了回路等效噪声带宽在雷达工程上的新公式。
4) equivalent-noise bandwidth
等效噪声带宽<声>
5) noise equivalent bandwidth
噪声等效带宽<光>
补充资料:噪声等效声级(简称LEQ)
噪声等效声级(简称LEQ):是指在规定的时间内,某一连续稳态声的A\[计权\]声压,具有与时变的噪声相同的均方A\[计权\]声压,则这一连续稳态声的声级,就是此时变噪声的等效声级。噪声等效声级(分贝)数值越小越好。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条