Rohit Rothe

An Acoustic Signal Processing Chip With 142-nW Voice Activity Detection Using Mixer-Based Sequential Frequency Scanning and Neural Network Classification

Sechang Oh, Hun-Seok Kim, Dennis Sylvester et al. · IEEE Journal of Solid-State Circuits · 2019 · 51 citations

Natural Sciences, Computer Engineering, Computer Systems +15

A $1.5\mu\mathrm{W}$ End-to-End Keyword Spotting SoC with Content-Adaptive Frame Sub-Sampling and Fast-Settling Analog Frontend

Ji-Hwan SeoI, Heejin Yang, Rohit Rothe et al. · 2023 · 19 citations

Engineering, Computer Engineering, Electrical Engineering +17

A Delta Sigma-Modulated Sample and Average Common-Mode Feedback Technique for Capacitively Coupled Amplifiers in a 192-nW Acoustic Analog Front-End

Rohit Rothe, Minchang Cho, Kyojin Choo et al. · IEEE Journal of Solid-State Circuits · 2022 · 13 citations · Full text

Engineering, Electrical Engineering, Acoustics +16

A 1.5-μW Fully-Integrated Keyword Spotting SoC in 28-nm CMOS With Skip-RNN and Fast-Settling Analog Frontend for Adaptive Frame Skipping

Heejin Yang, Ji-Hwan Seol, Rohit Rothe et al. · IEEE Journal of Solid-State Circuits · 2023 · 13 citations

Engineering, Computer Engineering, Electrical Engineering +17