Most logic synthesis algorithms work on graph representations of functions with nodes associated arbitrary expressions or simple and iteratively optimize such graphs. While recent multilevel efforts focused primarily graphs 2-input as AND OR gates, the recently proposed paradigm Majority-Inverter Graphs (MIGs) instead uses 3-input Majority gate node function. As this technique proved to be a su...

In two-level logic synthesis, the typical input specification is a set of minterms defining the on set and a set of minterms defining the don’t care set of a Boolean function. The problem is to synthesize an optimal set of product terms, or cubes, that covers all the minterms in the on set and some of the minterms in the don’t care set. In this paper, we consider a different specification: inst...

A fast fault-tolerant controller structure is presented, which is capable of recovering from transient faults by performing a rollback operation in hardware. The proposed fault-tolerant controller structure utilizes the rollback hardware also for system mode and this way achieves performance improvements of more than 50% compared to controller structures made fault tolerant by conventional tech...

We may not be able to make you love reading, but digital design of nature computer generated plants and organics will lead you to love reading starting from now. Book is the window to open the new world. The world that you want is in the better stage and level. World will always guide you to even the prestige stage of the life. You know, this is some of how reading will give you the kindness. I...

A new approach to formant synthesis, using both rule-based and data-driven methods is presented. Preliminary results from a feasibility study show an advantage in speech quality compared to a rule-based reference system. The method is now being implemented into a general framework.