: This paper describes a new parallel kinematic architecture for machining applications: the orthoglide. This machine features three fixed parallel linear joints which are mounted ...
Abstract. In earlier work, the Abstract State Machine Thesis — that arbitrary algore behaviorally equivalent to abstract state machines — was established for several classes of...
Andreas Blass, Yuri Gurevich, Dean Rosenzweig, Ben...
Designs for transmit alphabet constrained space-time codes naturally lead to questions about the design of rank distance codes. Recently, diversity embedded multi-level space-time...
Sanket Dusad, Suhas N. Diggavi, A. Robert Calderba...
We consider signals and operators in finite dimension which have sparse time-frequency representations. As main result we show that an S-sparse Gabor representation in Cn with re...
The problem of coding for channels with time-varying state is studied. Two different models are considered: one in which the channel state cannot depend on the transmitted signal,...