Laxmeesha Somappa

Assistant Professor, Department of Electrical Engineering, IIT Bombay

Selected Research (Past and Present)


SSCL24

A Temperature to Digital Converter [SCCL'24]


FM_ISCAS24 SoC

A Precision Frequency Readout SoC [ISCAS'24]


ISCAS24

In the order from left to right:
A GRU based epilepsy classifier [AICAS'24]
, A Neural Tree based epilepsy classifier [ISCAS'24] ,
A compressed sensing and Hadamard based neural compression engine [ISCAS'24]


NPSP SoC

A Neural Phase-Synchrony Processor [CICC'22]


NM SoC

A Closed-loop Neuromodulation SoC [ISSCC'22]


300 mV ADAC and PRC-FE based &Delta &Sigma Modulator

Two 300 mV CT-ΔΣ Modulators in 180 nm CMOS: (a) Auxiliary DAC based (b) Passive-RC front-end [TVLSI'22]


400 mV &Delta &Sigma Modulator

A 400 mV Duty-Cycled Passive Integrator CT-ΔΣ Modulator in 65 nm CMOS [TBioCAS'21]


300 mV Fully Passive &Delta &Sigma Modulator

A 300 mV Fully Passive CT-ΔΣ Modulator in 180 nm CMOS [TVLSI'20]


Fully Passive &Delta &Sigma Modulator

A 1V Fully Passive CT-ΔΣ Modulator in 180 nm CMOS (SCL) [TCAS-I'20]


Precision Frequency Readouts

Precision Frequency Readout Systems (MEMS, Cap/Res Sensors)" [TIM'20, TCAS-I'20, SENSORS'20, Sensors Journal'21]