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eess.SP2026
Hypercomplex Phase Retrieval
Kumar Vijay Mishra, Henry Arguello, Brian M. Sadler
Hypercomplex signal processing (HSP) offers powerful tools for analyzing and processing multidimensional signals by explicitly exploiting inter-dimensional correlations through Cli…
eess.SP2025
WaveMax: Radar Waveform Design via Convex Maximization of FrFT Phase Retrieval
Samuel Pinilla, Kumar Vijay Mishra, Brian M. Sadler
The ambiguity function (AF) is a critical tool in radar waveform design, representing the two-dimensional correlation between a transmitted signal and its time-delayed, frequency-s…
eess.SP2024
An Invitation to Hypercomplex Phase Retrieval: Theory and Applications
Roman Jacome, Kumar Vijay Mishra, Brian M. Sadler +1
Hypercomplex signal processing (HSP) provides state-of-the-art tools to handle multidimensional signals by harnessing intrinsic correlation of the signal dimensions through Cliffor…