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cs.IT2023
Semantic Communication for Cooperative Perception based on Importance Map
Yucheng Sheng, Hao Ye, Le Liang +2
Cooperative perception, which has a broader perception field than single-vehicle perception, has played an increasingly important role in autonomous driving to conduct 3D object de…
eess.SP2023
Joint Design of ISAC Waveform under PAPR Constraints
Yating Chen, Cai Wen, Yan Huang +4
In this paper, we formulate the precoding problem of integrated sensing and communication (ISAC) waveform as a non-convex quadratically constrainted quadratic program (QCQP), in wh…
eess.SP2023
Gradient-Based Markov Chain Monte Carlo for MIMO Detection
Xingyu Zhou, Le Liang, Jing Zhang +2
Accurately detecting symbols transmitted over multiple-input multiple-output (MIMO) wireless channels is crucial in realizing the benefits of MIMO techniques. However, optimal MIMO…