| 1. | The wavelet transform is a useful tool for studying non - stationary signals
小波变换是分析非平稳信号的有效工具。 |
| 2. | Bss extended to other non - stationary signals and fault diagnosis is only the beginning
盲源分离技术在应用于故障诊断方面还只是起步阶段。 |
| 3. | Photometric properties of signal lights in traffic - stationary signal lights for road traffic
交通信号灯的光技术性能.道路交通固定式信号灯 |
| 4. | Wavelet analysis is a kind of method to process non - stationary signal in these years
小波分析是近年来发展起来的一种用于处理非平稳信号的分析方法。 |
| 5. | Harmonic wavelet analysis can extract the singular components in the non - stationary signal effectively
摘要谐波小波分析可有效提取非平稳信号中的奇异成分。 |
| 6. | Colours and colour limits for signal lights ; stationary signal lights at sea - routes and inland waterways
信号灯颜色和颜色限制.第2部分:海洋与内河航道上固定 |
| 7. | Colours and colour limits for signal lights - part 5 : stationary signal lights in local public transport
信号灯颜色和颜色极限值.第5部分:地方公共运输固定信 |
| 8. | But gas valve is one of the key parts in reciprocating compressor , which has often broken down with highest ratio and its exhibit non - stationary signals
而气阀是往复式压缩机的关键部件,也是故障率最高的部件,并且振动信号具有较强的非平稳性。 |
| 9. | The empirical mode decomposition ( emd ) introduced by huang is a new method in signal processing . it is suitable for non - stationary signal processing
经验模式分解( emd )方法是huang提出的一种新的信号处理方法,在非平稳信号分析方面有良好的性能。 |
| 10. | Continuous wavelet transform is a good analytical method in the time domain and the frequency domain , especially applicable for non - stationary signal processing
连续小波变换方法是一种在时域和频域均具有良好局域性的分析方法，尤其适用于非平稳信号的处理。 |
