Browsing by Subject "compressive sensing"

Now showing items 1-4 of 4

    • Applications of Coding Theory to Sub-Linear Time Sparse Recovery Problems 
      Thenkarai Janakiraman, Nagaraj (2020-10-13)
      This dissertation leverages the connection between coding theory and classical sparse recovery problems like sparse Fourier and Hadamard transform computations to understand properties of existing recovery algorithms under ...
    • Digitally-Assisted Mixed-Signal Wideband Compressive Sensing 
      Yu, Zhuizhuan (2012-07-16)
      Digitizing wideband signals requires very demanding analog-to-digital conversion (ADC) speed and resolution specifications. In this dissertation, a mixed-signal parallel compressive sensing system is proposed to realize ...
    • Phase Retrieval of Sparse Signals from Magnitude Information 
      Apaydin, Meltem (2014-07-11)
      The ability to recover the phase information of a signal of interest from a measurement process plays an important role in many practical applications. When only the Fourier transform magnitude of the signal is recorded, ...
    • Single Pixel Neutron Camera Using Compressive Sensing 
      Ayzman, Yuriy Jacob (2016-04-20)
      The ability to quickly and cheaply localize radiation sources is incredibly important in the national security field. The ever increasing amount of intercontinental shipping makes cargo containers a likely vector for the ...