On Another Characterization of Askey-Wilson Polynomials

In this paper we show that the only sequences of orthogonal polynomials $$(P_n)_{n\ge 0}$$ satisfying $$\begin{aligned} \phi (x){\mathcal {D}}_q P_{n}(x)=a_n{\mathcal {S}}_q P_{n+1}(x) +b_n{\mathcal P_n(x) +c_n{\mathcal P_{n-1}(x), \end{aligned}$$ ( $$c_n\ne 0$$ ) where $$\phi $$ is a well chosen polynomial degree at most two, $${\mathcal {D}}_q$$ Askey-Wilson operator and {S}}_q$$ averaging operator, are multiple polynomials, or specific limiting cases them.