Pairwise coupled hybrid vanadium dioxide-MOSFET (HVFET) oscillators for non-boolean associative computing

Nitya Nath Shukla,A K Parihar,Matthew Cotter,Michael Barth,Xinyu Li,Nandhini Chandramoorthy,H Paik,D G Schlom,Vijaykrishnan Narayanan,Arijit Raychowdhury,Soupayan Datta

Electron Devices Meeting（2014）

引用 88|浏览35

暂无评分

摘要

Information processing applications related to associative computing like image / pattern recognition consume excessive computational resources in the Boolean processing framework. This motivates the exploration of a non-Boolean computing approach for such applications. In this work, we demonstrate, (i) novel hybrid set of pair-wise coupled oscillators comprising of vanadium dioxide (VO2) metal-insulator-transition (MIT) system integrated with MOSFET; (ii) degree of synchronization between oscillators based on input analog voltage difference; (iii) implementation of hardware platform for fast and efficient evaluation of Lk fractional distance norm (k<;1); (iv) improved quality of image processing and ~20X lower power consumption of the coupled oscillators over a CMOS accelerator.

查看译文

关键词

boolean functions,mosfet,coupled circuits,electronic engineering computing,image processing,oscillators,synchronisation,vanadium compounds,boolean processing framework,cmos accelerator,hvfet oscillator,mit system,vo2,fractional distance norm,image-pattern recognition,information processing application,input analog voltage difference,metal-insulator-transition system,nonboolean associative computing,pairwise coupled hybrid vanadium dioxide-mosfet oscillator,power consumption,synchronization

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要