Püschel, M., & Rtteler, M. (2008). Algebraic signal processing theory: Cooley–Tukey type algorithms on the 2-D hexagonal spatial lattice. Applicable algebra in engineering, communication and computing, 19(3), 259-292. https://doi.org/10.1007/s00200-008-0077-x
Chicago Style (17th ed.) CitationPüschel, Markus, and Martin Rtteler. "Algebraic Signal Processing Theory: Cooley–Tukey Type Algorithms on the 2-D Hexagonal Spatial Lattice." Applicable Algebra in Engineering, Communication and Computing 19, no. 3 (2008): 259-292. https://doi.org/10.1007/s00200-008-0077-x.
MLA (9th ed.) CitationPüschel, Markus, and Martin Rtteler. "Algebraic Signal Processing Theory: Cooley–Tukey Type Algorithms on the 2-D Hexagonal Spatial Lattice." Applicable Algebra in Engineering, Communication and Computing, vol. 19, no. 3, 2008, pp. 259-292, https://doi.org/10.1007/s00200-008-0077-x.