From: On uncertainty principle of the local polynomial Fourier transform
M
〈ω〉 t
2
a0 + ω1t + (a1 - ω1) 〈τ〉 t
3
a 0 + ω 1 t- ω 2 t 2 2 + a 1 - ω 1 + ω 2 t τ t + 1 2 a 2 - ω 2 τ 2 t
4
a 0 + ω 1 t - ω 2 2 t 2 + ω 3 6 t 3 + ( a 1 - ω 1 + ω 2 t - ω 3 2 t 2 τ t + 1 2 a 2 - ω 2 + ω 3 t τ 2 t + 1 6 a 3 - ω 3 τ 3 t B t 2
a + α 2 + 1 2 a + α a 1 + ω 1 2
a + α 2 + 1 2 a + α a 1 - ω 1 + ω 2 t + a 2 - ω 2 τ t 2 + 1 8 a + α 2 a 2 - ω 2 2
a + α 2 + 1 2 ( a + α ) [ a 1 - ω 1 + ω 2 t - ω 3 2 t 2 + a 2 - ω 2 + ω 3 t τ t + 1 2 a 3 - ω 3 τ 2 t ] 2 + 1 8 a + α 2 a 2 - ω 2 + ω 3 t + a 3 - ω 3 τ t ] 2 + 1 48 a + α 3 a 3 - ω 3 2