Alternating Direction Method of Multipliers-Based Constant Modulus Waveform Design for Dual-Function Radar-Communication Systems

• Published in: Entropy (Basel, Switzerland) Vol. 25; no. 7; p. 1027
• Main Authors: Saleem, Ahmed, Basit, Abdul, Munir, Muhammad Fahad, Waseem, Athar, Khan, Wasim, Malik, Aqdas Naveed, AlQahtani, Salman A., Daraz, Amil, Pathak, Pranavkumar
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 06.07.2023; MDPI
• Subjects: ADMM; Algorithms; Antennas; Bit error rate; Communications systems; Computational geometry; Convex analysis; Convexity; Design; dual-function radar communication; High gain; Methods; MIMO communication; Multipliers; Optimization; Radar; Radar beams; Radar systems; Sensors; Sidelobe reduction; Sidelobes; Simulation methods; waveform design; Waveforms; waveform design; ADMM; MIMO communication; dual-function radar communication

In this paper, we design constant modulus waveforms for dual-function radar-communication (DFRC) systems based on a multi-input multi-output (MIMO) configuration of sensors for a far-field scenario. At first, we formulate a non-convex optimization problem subject to waveform synthesis for minimizing...