We construct representations of a q-oscillator algebra by operators on Fock space on positive matrices. They emerge from a multiresolution scaling construction used in wavelet analysis. The representations of the Cuntz Algebra arising from this multiresolution analysis are contained as a special case in the Fock Space construction.In this paper we establish a connection between multiresolution wavelet analysis on one hand and representation theory for operator on Hilbert spaces depending on a real parameter on the other. These operators arise from a multiresolution wavelet analysis based on Bessel functions. We wish to develop a framework for the study of creation operators on Hilbert space, satisfying simple identities, and allowing a Hopf algebra structure. Examples will include oscillator algebras coming from physical models.In the first section of the paper, we review the background and the motivation for the study of the q-relations, both as it relates to problems in 1 mathematics and in physics. On the mathematical side, the problems concern wavelet analysis and transform theory, especially the Mellin transform, and on the physics side, they relate to the quon gas of statistical mechanics. For the construction of the representations, we then turn to the twisted Fock space and the q-oscillator algebra. Our approach is motivated by wavelet analysis, and it uses a certain loop group. Our main result is Theorem 6.