Consider a discrete group G and a bounded self-adjoint convolution operator T on l2 (G); let σ (T) be the spectrum of T. The spectral theorem gives a unitary isomorphism U between l2 (G) and a direct ...
A new algorithm for computing the Discrete Fourier Transform is described. The algorithm is based on a recent result in complexity theory which enables us to derive efficient algorithms for ...
This course introduces the necessary math and tools for Industrial implementation of control and interfacing with mechatronics systems. Today's algorithms, to control machines, are coded onto digital ...