RRAM-Based Analog Approximate Computing

Imprecise Minority-Based Full Adder for ‎Approximate Computing Using CNFETs

   Nowadays, the portable multimedia electronic devices, which employ signal-processing modules, require power aware structures more than ever. For the applications associating with human senses, approximate arithmetic circuits can be considered to improve performance and power efficiency. On the other hand, scaling has led to some limitations in performance of nanoscale circuits. According...

DNA-based Analog Computing

Analog Computing Using Graphene-based Metalines

We introduce the new concept of "metalines" for manipulating the amplitude and phase profile of an incident wave locally and independently. Thanks to the highly confined graphene plasmons, a transmit-array of graphene-based metalines is used to realize analog computing on an ultra-compact, integrable, and planar platform. By employing the general concepts of spatial Fourier transformation, a we...

Design and CAD for RRAM-based FPGA

Nowadays, Resistive Random Access Memories (RRAMs) are one of the most promising candidates in NonVolatile Memory (NVM) family. RRAMs are two-node devices and can be configured into two stable resistance states, either Low Resistance State (LRS) or High Resistance State (HRS). Compared to Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) not only suffer la...

Analog Computing Arrays

To my advisor Paul Hasler who convinced me of graduate studies and my wife Kelly Kucic who convinced me to stick with graduate studies.