Power/Performance Bits: Dec. 31

Approximate computing With the potential to double efficiency and reduce energy consumption, Purdue University and NEC Laboratories America researchers are developing computers capable of "approximate computing" to perform calculations good enough for certain tasks that don't require perfect accuracy. The need for approximate computing is driven by a fundamental shift in the nature of compu... » read more

Power/Performance Bits: Oct. 15

Perfect ICs Are integrated circuits "too good" for current technological applications? Christian Enz, the new director of the Institute of Microengineering at Ecole Polytechnique Fédérale de Lausanne (EPFL) believes perfection is overrated. Enz said the reason why we should build our future devices with unreliable circuits, and adopt the "good enough engineering" trend is that non-fully r... » read more