no code implementations • 28 Jan 2022 • Shi Wang, Dingding Liang, Yang Chen
A photonics-assisted joint communication-radar system is proposed and experimentally demonstrated, by introducing a quadrature phase-shift keying (QPSK)-sliced linearly frequency-modulated (LFM) signal.
no code implementations • 12 Nov 2021 • Taixia Shi, Dingding Liang, Moxuan Han, Yang Chen
The leakage cancellation scheme is used in a radar system.
no code implementations • 27 May 2021 • Dingding Liang, Lizhong Jiang, Yang Chen
A photonic-assisted multi-functional radar system for simultaneous distance and velocity measurement and high-resolution microwave imaging is proposed and experimentally demonstrated by using a composite transmitted microwave signal of a single-chirped linearly frequency-modulated (LFM) signal and a single-tone microwave signal.
