A Signal Theoretic Approach for Envelope Analysis of Real-Valued Signals
Analytic envelope is the most prevalent definition of envelopes of real-valued signals. However, analytic signals are not adopted by some envelope detectors in application. This paper investigates the envelopes of real-valued signals from a signal processing perspective. We show that the upper and l...
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| Format: | Article |
| Language: | English |
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IEEE
2017-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/7891054/ |