A Novel Mechanical Fault Diagnosis Scheme Based on the Convex 1-D Second-Order Total Variation Denoising Algorithm
Convex 1-D first-order total variation (TV) denoising is an effective method for eliminating signal noise, which can be defined as convex optimization consisting of a quadratic data fidelity term and a non-convex regularization term. It not only ensures strict convex for optimization problems, but a...
| Հիմնական հեղինակներ: | , , , |
|---|---|
| Ձևաչափ: | Հոդված |
| Լեզու: | English |
| Հրապարակվել է: |
MDPI AG
2016-12-01
|
| Շարք: | Applied Sciences |
| Խորագրեր: | |
| Առցանց հասանելիություն: | http://www.mdpi.com/2076-3417/6/12/403 |