1) pike noise
奇异噪声
1.
The features of Surface Nuclear Magnetic Resonance(SNMR) signal for underground water and the sources and characters of the spike noise distortion are analyzed.
首先分析了地面核磁共振信号的特征和奇异噪声的来源与特点,提出了相应的消除方法并进行了仿真研究。
2) singularity of noise
噪声奇异性
1.
In order to detect the presence of burst noise in optocoupler device accurately and objectively,a new method was put forward based on singularity of noise.
噪声奇异性参数可以作为爆裂噪声是否存在的客观依据。
3) noise adjusted singular value decomposition
噪声调整后奇异值分解
1.
Data processing methods of noise adjusted singular value decomposition and adaptive network-based fuzzy inference system have been introduced for reducing statistical noise in car Gamma-ray spectral data, and which have bee.
介绍了噪声调整后奇异值分解方法和自适应神经网络模糊系统分析方法,通过处理航空标准模型实测数据来对两种方法进行了比较分析,应用变异系数方法对区域铀含量进行了分析。
4) abnormal noise
异常噪声
1.
The impact of abnormal noises to prestack mutichannel processing;
异常噪声对叠前多道处理效果的影响
2.
The work principle and abnormal noise test method of hind vehicle hydraulic shock absorber are analyzed, Based on experiment data and signal character analyse ,a test method is found to distinguish the abnormal noise of rear hydraulic shock absorber.
对车辆液力双筒减振器的工作原理和异常噪声检测方法进行了分析,在大量试验数据和信号特征分析的基础上,提出了液力双筒减振器异常噪声的时域波形衰减量鉴别方法,经对大量的车辆液力双筒后减振器异常噪声的实际验证,鉴别成功率达到98。
3.
The abnormal noise of air conditioner has serious negative influence on the acoustic environment of consumers.
通过频谱分析中的CPB和FFT分析方法,确定空调室内机异常噪声的来源和频谱特性与压缩机相关,再通过声强分析,对近场噪声源进行准确定位,测定室内异常噪声源分布,在室内机面板蒸发器表面,特别是铜管弯曲处。
5) Heteroscedastic noise
异方差噪声
6) noise reduction technique
奇异值降噪技术
1.
The noise reduction technique and the fractal dimension were used to abstract the characteristics of fault.
介绍了分形法诊断故障的基本原理 ,并利用奇异值降噪技术和分形维数法对隐含故障的特征进行了提取 ,实现了对发动机轴承隐含故障的诊断。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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