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5 papers · 1 filter
CycloDSP: A cyclostationary signal analysis tool for GNU Radio
Donatella Darsena, Giacinto Gelli, Ivan Iudice
In this paper, we present a first attempt to incorporate in the GNU Radio ecosystem a tool called CycloDSP, devoted to the analysis of complex-valued cyclostationary signals. Such…
Reconstruction of Time-varying Graph Signals via Sobolev Smoothness
Jhony H. Giraldo, Arif Mahmood, Belmar Garcia-Garcia +2
Graph Signal Processing (GSP) is an emerging research field that extends the concepts of digital signal processing to graphs. GSP has numerous applications in different areas such…
Frequency Diverse Array Radar: New Results and Discrete Fourier Transform Based Beampattern
Muhammad Zubair, Sajid Ahmed, Mohamed-Slim Alouini
In the phased-array radar (PAR) signals from each antenna are transmitted at the same carrier frequency, which yields narrowly focused only angle dependent beampattern. In contrast…
On the Impact of Mode Selection on Effective Capacity of Device-to-Device Communication
Syed Waqas Haider Shah, M. Mahboob ur Rahman, Adnan N. Mian +3
Consider a device to device (D2D) link which utilizes the mode selection to decide between the direct mode and cellular mode. This paper investigates the impact of mode selection o…
Communication Through Breath: Aerosol Transmission
Maryam Khalid, Osama Amin, Sajid Ahmed +2
Exhaled breath can be used in retrieving information and creating innovative communication systems. It contains several volatile organic compounds (VOCs) and biological entities th…