Abstract
In this paper, we optimise a satellite TV antenna control system for car carrying by extracting AGC signal. AGC signal is used to be a reference signal and reflect the strength of signal received by antenna. With the help of AGC signal, tuner and demodulator allows control system to form a closed loop. Experimental results show that the method improves the accuracy of the antenna control system and optimises the performance of antenna control system.
Original language | English |
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Pages (from-to) | 141-146 |
Number of pages | 6 |
Journal | International Journal of Wireless and Mobile Computing |
Volume | 8 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1 Jan 2015 |
Keywords
- AGC
- Antenna control system
- Communications-on-the-move
- Mobile computing
- Satellite TV antenna
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Yu, X., Ju, T. S., Zhang, Q. X., Li, Y. Z., & Tan, Y. A. (2015). Tuner and demodulator design of antenna control system. International Journal of Wireless and Mobile Computing, 8(2), 141-146. https://doi.org/10.1504/IJWMC.2015.068622