●。。 Another prob|em o An observation Is several range measurements o Assume range measurements are independent p(21)=∏p2 o What happens when map is wrong?Another problem | An observation is several range measurements: • Zt={z1,z 2,…,z n} | Assume range measurements are independent: ( i ( Z p ) = ∏ z p t ) t Z | What happens when map is wrong?