| Title | 信号处理方法、装置、终端设备及存储介质 |
| Alternative Title | Signal processing method and device, terminal equipment and storage medium
|
| Author | |
| First Inventor | 何展翔
|
| Original applicant | 南方科技大学
|
| First applicant | 南方科技大学
|
| Address of First applicant | 518000 广东省深圳市南山区桃源街道学苑大道1088号
|
| Current applicant | 南方科技大学
|
| Address of Current applicant | 518000 广东省深圳市南山区桃源街道学苑大道1088号 (广东,深圳,南山区)
|
| First Current Applicant | 南方科技大学
|
| Address of First Current Applicant | 518000 广东省深圳市南山区桃源街道学苑大道1088号 (广东,深圳,南山区)
|
| Application Number | CN202010975271.4
|
| Application Date | 2020-09-16
|
| Open (Notice) Number | CN112198556A
|
| Date Available | 2021-01-08
|
| Status of Patent | 实质审查
|
| Legal Date | 2021-01-26
|
| Subtype | 发明申请
|
| SUSTech Authorship | First
|
| Abstract | 本申请适用于信号处理技术领域，提供了信号处理方法、装置、终端设备及存储介质，信号处理方法包括：对海底电磁探测信号进行信号特征提取，得到所述海底电磁探测信号的信号特征；利用预设的信号去噪网络根据所述信号特征对所述海底电磁探测信号进行去噪处理，得到去噪后的海底电磁探测信号，所述信号去噪网络利用海底电磁信噪样本进行训练得到。从而能够根据信号去噪网络所学习到的信号特征识别海底电磁探测信号的噪声和电磁信号，并将噪声从海底电磁探测信号中去除，以有针对性地对复杂海洋环境中的海底电磁探测信号进行噪声识别和去噪，进而优化海底电磁探测信号的去噪效果，有效提高海底电磁探测信号的品质。 |
| Other Abstract | The invention is suitable for the technical field of signal processing, and provides a signal processing method and device, terminal equipment and a storage medium, and the signal processing method comprises the steps: carrying out the signal feature extraction of a submarine electromagnetic detection signal, and obtaining the signal features of the submarine electromagnetic detection signal; andperforming denoising processing on the submarine electromagnetic detection signal according to the signal characteristics by using a preset signal denoising network to obtain a denoised submarine electromagnetic detection signal, wherein the signal denoising network is obtained by training a submarine electromagnetic signal noise sample. Therefore, the noise and the electromagnetic signal of the submarine electromagnetic detection signal can be identified according to the signal characteristics learned by the signal denoising network, and the noise is removed from the submarine electromagneticdetection signal, so that the noise identification and denoising can be carried out on the submarine electromagnetic detection signal in a complex marine environment in a targeted manner; therefore,the denoising effect of the submarine electromagnetic detection signal is optimized, and the quality of the submarine electromagnetic detection signal is effectively improved. |
| CPC Classification Number | G01V3/12
; G01V3/38
; G06K9/0051
; G06K9/00523
|
| IPC Classification Number | G01V3/12
; G01V3/38
; G06K9/00
|
| Language | Chinese
|
| INPADOC Legal Status | （ENTRY INTO FORCE OF REQUEST FOR SUBSTANTIVE EXAMINATION）[2021-01-26][CN]
|
| INPADOC Patent Family Count | 2
|
| Extended Patent Family Count | 2
|
| Patent Agent | 何丹灵
|
| Agency | 深圳中一联合知识产权代理有限公司
|
| URL | [Source Record] |
| Data Source | PatSnap
|
| Document Type | Patent |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/393470 |
| Department | Department of Earth and Space Sciences |
| Recommended Citation GB/T 7714 |
何展翔,陈晓非,韩鹏. 信号处理方法、装置、终端设备及存储介质.
|
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| ZS2011496-1专利申请受理通知书（124KB） | Restricted Access | -- | ||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment