Accurate identification for the electromagnetic impulse response of the earth with pseudo random coded waveforms
文献类型：期刊论文
| 作者 | Wu Xin1; Xue Guo-Qiang2; Di Qing-Yun2; Zhang Yi-Ming3; Fang Guang-You1 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 58期号:8页码:2792-2802 |
| 关键词 | m sequence PRBS System Identification Electromagnetic impulse response of the earth Sidelobe effect of auto-correlation |
| DOI | 10.6038/cjg20150814 |
| 文献子类 | Article |
| 英文摘要 | The electromagnetic method with m sequence, one kind of pseudo random binary sequences, that codes transmitting waveforms has several advantages over the traditional electromagnetic method with square-form transmitting waveforms. However, because of the existing sidelobes of auto-correlation of transmitting waveforms and its influence in a complicated way, the precision of identification would be limited if the identification process is only based on a basic cross-correlation algorithm. A new algorithm is proposed to overcome this difficulty. |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000360517500014 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/62271]  |
| 专题 | 地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Elect, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Beijing Univ Technol, Beijing 100124, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu Xin,Xue Guo-Qiang,Di Qing-Yun,et al. Accurate identification for the electromagnetic impulse response of the earth with pseudo random coded waveforms[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2015,58(8):2792-2802. |
| APA | Wu Xin,Xue Guo-Qiang,Di Qing-Yun,Zhang Yi-Ming,&Fang Guang-You.(2015).Accurate identification for the electromagnetic impulse response of the earth with pseudo random coded waveforms.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,58(8),2792-2802. |
| MLA | Wu Xin,et al."Accurate identification for the electromagnetic impulse response of the earth with pseudo random coded waveforms".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 58.8(2015):2792-2802. |
入库方式： OAI收割
来源：地质与地球物理研究所
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