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Record Nr. |
UNINA9910755073903321 |
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Autore |
Zhang Hua |
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Titolo |
Signal Processing in X-ray Pulsar-Based Navigation / / by Hua Zhang, Luping Xu, Jingrong Sun, Bo Yan |
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Pubbl/distr/stampa |
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Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 |
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ISBN |
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Edizione |
[1st ed. 2023.] |
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Descrizione fisica |
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1 online resource (251 pages) |
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Altri autori (Persone) |
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XuLuping |
SunJingrong |
YanBo |
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Disciplina |
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Soggetti |
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Astronomy |
Measurement |
Measuring instruments |
Signal processing |
Astronomy, Observations and Techniques |
Measurement Science and Instrumentation |
Digital and Analog Signal Processing |
Signal, Speech and Image Processing |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Introduction -- Pulsar data acquisition and relativistic effect correction -- Characteristics and model of pulsar signal -- Validation of X-ray Pulsar Simulation Signals -- Pulse average profile accumulation method and phase measurement performance -- Pulsar signal denoising -- Pulsar Signal Detection -- Measurement of Arrival Time of Pulsar Signals. |
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Sommario/riassunto |
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This book highlights key technologies of signal processing in pulsar-based navigation. It discusses the modeling, simulation, acquisition, and correction of relativistic effects of signals from X-ray pulsars. It demonstrates the methods of contour reconstruction and denoising, and introduces the concept and methods of the average contour. The performance of the phase measurement methods using signal contour is analyzed. The role of wavelets and bispectral methods in the |
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