Abstract
This paper presented a new signal design method for target detection. As the development of communication equipment, wireless communication has gradually developed to high frequency band and large bandwidth, which makes communication and radar systems gradually have common characteristics in frequency occupancy, system architecture and antenna composition technology. In the context of the LTE base station signal, the pilot signal is inserted into the frame format of the OFDM signal to enhance the target detection performance of the base station. The signal is affected by Doppler shift and the velocity resolution is degraded. This paper presents a new method to improve the speed resolution of the target. Simulation and experiment proved the method has good effect.
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Acknowledgement
Thanks for the National Natural Science Foundation of China (61201308 and 61201304). And it was supported by Key Laboratory of Marine Environmental Monitoring and Information Processing, Ministry of Industry and Information Technology.
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© 2019 ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
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Zhang, Y., Li, J., Li, Y., Qiao, N. (2019). Radar Detection Based on Pilot Signals of LTE Base Stations. In: Jia, M., Guo, Q., Meng, W. (eds) Wireless and Satellite Systems. WiSATS 2019. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 280. Springer, Cham. https://doi.org/10.1007/978-3-030-19153-5_74
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DOI: https://doi.org/10.1007/978-3-030-19153-5_74
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