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Hat" function: scaling function for piecewise linear multi-resolution... | Download Scientific Diagram
The initial condition in (2.2), the hat function φ(x − 3w) with w =... | Download Scientific Diagram
![signal analysis - Fourier transform of a top-hat function in the Faraday Measurement synthesis context - Signal Processing Stack Exchange signal analysis - Fourier transform of a top-hat function in the Faraday Measurement synthesis context - Signal Processing Stack Exchange](https://i.stack.imgur.com/NhhcD.png)
signal analysis - Fourier transform of a top-hat function in the Faraday Measurement synthesis context - Signal Processing Stack Exchange
![matlab - Try to draw Mexican hat function. But got error "?? Error using ==> mtimes Inner matrix dimensions must agree." - Stack Overflow matlab - Try to draw Mexican hat function. But got error "?? Error using ==> mtimes Inner matrix dimensions must agree." - Stack Overflow](https://i.stack.imgur.com/n0sNS.png)
matlab - Try to draw Mexican hat function. But got error "?? Error using ==> mtimes Inner matrix dimensions must agree." - Stack Overflow
![Mexican hat function, h(x). Note the regions of positive and negative... | Download Scientific Diagram Mexican hat function, h(x). Note the regions of positive and negative... | Download Scientific Diagram](https://www.researchgate.net/publication/275642175/figure/fig18/AS:294483209015303@1447221676492/Mexican-hat-function-hx-Note-the-regions-of-positive-and-negative-reinforcement.png)
Mexican hat function, h(x). Note the regions of positive and negative... | Download Scientific Diagram
![Erf-smoothed top-hat function or bell, T . The function T ≡ 1 for all x... | Download Scientific Diagram Erf-smoothed top-hat function or bell, T . The function T ≡ 1 for all x... | Download Scientific Diagram](https://www.researchgate.net/publication/30844187/figure/fig1/AS:339665153478661@1457993891419/Erf-smoothed-top-hat-function-or-bell-T-The-function-T-1-for-all-x-ch-ch-where.png)