@inproceedings{2a419037089b4cab8b827b56459d7602,
title = "A Convex Hull Based Approach for MIMO Radar Waveform Design with Quantized Phases",
abstract = "In this letter, we focus on designing constant-modulus waveform with discrete phases for the multi-input multi-output (MIMO) radar system, where the signal-to-interference-plus-noise ratio (SINR) is maximized in the presence of both the signal independent clutter and the noise. Because of the NP-hardness of the above formulated problem, we take advantage of successive convex hulls of the discrete feasible region to relax the original hard optimization problem to a sequence of several continuous quadratic programming (QP) subproblems. Compared with the conventional SDR technique, the proposed method yields approximated solutions with lower computational costs. In the final part, several numerical simulations were taken to prove the effectiveness of the proposed methody.",
keywords = "MIMO radar, convex hull, discrete phases, waveform design",
author = "Weichao Pi and Chenglin Ren and Jianming Zhou",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 4th IEEE Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019 ; Conference date: 20-12-2019 Through 22-12-2019",
year = "2019",
month = dec,
doi = "10.1109/IAEAC47372.2019.8997829",
language = "English",
series = "Proceedings of 2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "413--417",
editor = "Bing Xu and Kefen Mou",
booktitle = "Proceedings of 2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019",
address = "United States",
}