| 用二进小波变换处理电磁脉冲数据 |
| |
| 引用本文： | 宋玉明 陈彬. 用二进小波变换处理电磁脉冲数据[J]. 应用科学学报, 1997, 15(2): 157-162 |
| |
| 作者姓名： | 宋玉明 陈彬 |
| |
| 作者单位： | 南京理工大学 |
| |
| 摘 要： | 利用二进小波变换极大模图能将信号的奇异性和噪声分开的特点，在模拟核电磁脉冲中，对钢筋混凝土建筑物内部产生影响的实验中所测得的场强数据检测不连续点和进行了去除噪声的处理。
|
| 关 键 词： | 小波变换 电磁脉冲 奇异性检测 数据处理 噪声 |
PROCESSING OF ELECTROMAGNETIC PULSE DATA BY DYADIC WAVELET TRANSFORM |
| |
| SONG YUMING,CHEN BIN,FANG DAGANG. PROCESSING OF ELECTROMAGNETIC PULSE DATA BY DYADIC WAVELET TRANSFORM[J]. Journal of Applied Sciences, 1997, 15(2): 157-162 |
| |
| Authors: | SONG YUMING CHEN BIN FANG DAGANG |
| |
| Abstract: | The difference between the property of singularity of a signal and that of noise under the dyadic wavelet transform is revealed. Due to this merit,the experimental data of the interior electric and magnetic intensity of a concrete building radiated by a electromagnetic pulse are processed by singularity detection and denoising. |
| |
| Keywords: | wavelet transform EMP singularity defection denoise |
| 本文献已被 CNKI 维普 等数据库收录！ |
