Design Principles of Efficient Data-driven S-transform Hardware Realization

S-transform is a prominent time-frequency representation suitable for various practical applications. Our previous research has been focused on hardware implementations of its several forms. This paper represents continuation of efforts towards the proposal of design principles that keep the hardware complexity at the reasonable level and enable implementation of the data-driven S-transform. The influence of the presented principles on the usage of hardware resources during implementation is analyzed, along with the comparative analysis of realizations of different S-transform forms.