1 citations · 2 across the 5 of their papers we have counts for
5 papers
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…
Factor Graph Processing for Dual-Blind Deconvolution at ISAC Receiver
Roman Jacome, Edwin Vargas, Kumar Vijay Mishra +2
Integrated sensing and communications (ISAC) systems have gained significant interest because of their ability to jointly and efficiently access, utilize, and manage the scarce ele…
Index-Modulated Metasurface Transceiver Design using Reconfigurable Intelligent Surfaces for 6G Wireless Networks
JohnA. Hodge, Kumar Vijay Mishra, Brian M. Sadler +1
Higher spectral and energy efficiencies are the envisioned defining characteristics of high data-rate sixth-generation (6G) wireless networks. One of the enabling technologies to m…
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…
Communication-Efficient {Federated} Learning Using Censored Heavy Ball Descent
Yicheng Chen, Rick S. Blum, Brian M. Sadler
Distributed machine learning enables scalability and computational offloading, but requires significant levels of communication. Consequently, communication efficiency in distribut…