General coarsened measurement references for revelation of a classical world

Xie Dong^{1, †,}, Xu Chunling¹, Wang Anmin²

Distribution P_{Δ_θ₀}(θ − θ₀) changes with the rotation angle θ. Here the parameters are given as w₀ = 1, t₀ = π/4, Δ_w₀ = 2, and Δ_t₀ = 2. The function P_{Δ_θ₀}(θ − θ₀) centers around 0, which deviates more greatly from the expected value θ₀ = w₀t₀ = π/4.