Improved ASM-TER Training Sequence Detection and Fine Doppler Frequency Estimation Methods from a Satellite
To detect terrestrial application-specific messages (ASM-TER) signals from a satellite, a novel detection method based on the fast computation of the cross ambiguity function is proposed in this paper. The classic cross ambiguity function’s computational burden is heavy, and we transform the classic...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2020-01-01
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| Series: | Journal of Sensors |
| Online Access: | http://dx.doi.org/10.1155/2020/3625184 |