Discrete instantaneous frequency (DIF) estimation
Signals arising from practical or natural systems are often non-stationary. There are many methods to analyse non-stationary signals. Time-frequency analysis is one of the most popular techniques used for its analysis in recent years. The instantaneous frequency (IF) of a signal is an important conc...
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| 格式: | Theses and Dissertations |
| 語言: | English |
| 出版: |
2009
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| 主題: | |
| 在線閱讀: | http://hdl.handle.net/10356/19641 |
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| 機構: | Nanyang Technological University |
| 語言: | English |