Sudoku Inspired Designs for Radar Waveforms and Antenna Arrays
AbstractSudoku puzzles, often seen in magazines and newspapers, are logic-based challenges where each entry within the puzzle is comprised of symbols adhering to row, column and box constraints. Previously, we had investigated their potential in frequency-hopped waveforms to achieve desirable radar ambiguity functions and compared them with random, as well as the more familiar Costas sequences. This paper further examines the properties of Sudoku codes in more detail through computational search and analysis. We examine the co-hit and cross-hit arrays, defined as the correlation between two sequences, to quickly and efficiently evaluate numerous Sudoku puzzles. Additionally, we investigate the use of Sudoku puzzles for antenna applications, including array interleaving, array thinning and random element spacing. View Full-Text
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Bufler, T.D.; Narayanan, R.M.; Sherbondy, K.D. Sudoku Inspired Designs for Radar Waveforms and Antenna Arrays. Electronics 2017, 6, 13.
Bufler TD, Narayanan RM, Sherbondy KD. Sudoku Inspired Designs for Radar Waveforms and Antenna Arrays. Electronics. 2017; 6(1):13.Chicago/Turabian Style
Bufler, Travis D.; Narayanan, Ram M.; Sherbondy, Kelly D. 2017. "Sudoku Inspired Designs for Radar Waveforms and Antenna Arrays." Electronics 6, no. 1: 13.
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