User profiles for Richelle L. Smith

Richelle L. Smith

Ph.D., Stanford Electrical Engineering
Verified email at stanford.edu
Cited by 36

Polychronous oscillatory cellular neural networks for solving graph coloring problems

RL Smith, TH Lee - IEEE Open Journal of Circuits and Systems, 2023 - ieeexplore.ieee.org
This paper presents polychronous oscillatory cellular neural networks, designed for solving
graph coloring problems. We propose to apply the Potts model to the four-coloring problem, …

An analytical MOS device model with mismatch and temperature variation for subthreshold circuits

BV Benjamin, RL Smith… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Subthreshold analog circuits are attractive for low-power, large-scale neuromorphic systems.
However, subthreshold currents are exponentially sensitive to temperature and device …

Hybrid Analysis and Simulation Methodology for Noise in Active Mixers

RL Smith, TH Lee - 2022 IEEE 65th International Midwest …, 2022 - ieeexplore.ieee.org
This paper presents a hybrid analysis and simulation method, which provides accurate,
quantitative insight of noise in active mixers. The hybrid approach combines equations …

Analysis and design of a tetrahedral oscillator

RL Smith, TH Lee - IEEE Transactions on Circuits and Systems …, 2021 - ieeexplore.ieee.org
… where Kf is a process-dependent parameter, W is the channel width, L is the channel length,
and Cox is the oxide capacitance per unit area. The NMF of the MOS flicker noise can then …

Quantum Computing Gate Emulation Using CMOS Oscillatory Cellular Neural Networks

RL Smith, TH Lee - IEEE Transactions on Circuits and Systems …, 2024 - ieeexplore.ieee.org
This paper presents quantum computing gate emulation using polychronous oscillatory
cellular neural networks. The oscillatory neural network consists of locally interacting ring …

Hybrid frequency domain simulation method to speed-up analysis of injection locked oscillators

RL Smith, TH Lee - 2021 IEEE International Midwest …, 2021 - ieeexplore.ieee.org
This paper presents a hybrid frequency domain method to analyze and efficiently simulate
injection locked oscillators (ILOs). We combine the recently developed general theory of …

A Low Thermal Sensitivity Subthreshold-Current to Pulse-Frequency Converter for Neuromorphic Chips

BV Benjamin, RL Smith… - IEEE Journal on Emerging …, 2023 - ieeexplore.ieee.org
To convert a subthreshold current to a pulse frequency efficiently and predictably, we
designed a silicon soma that conserves energy with current feedback and lessens thermal …

Modeling of injection locking in neurons for neuromorphic and biomedical systems

RL Smith, TH Lee - 2021 IEEE International Symposium on …, 2021 - ieeexplore.ieee.org
We present an approach to characterizing and modeling spiking neurons based on the
theory of the impulse sensitivity function (ISF). The ISF concept, originally developed for the …

Differential Edge Modulation Signaling for Low-Energy, High-Speed Wireline Communication

RL Smith, M Hossain, CW Werner… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper proposes high-order differential edge modulation signaling (DEMS) for high-speed
wireline links. We examine the performance of DEMS and present expressions for the …

Differential edge-modulated signaling with encoded clock and dynamic data rate scaling

RL Smith, S Mahmood, C Ni, J Kim… - IEEE Solid-State …, 2021 - ieeexplore.ieee.org
This letter describes a differential edge modulation signaling scheme for a wireline link
where the edge position is differentially modulated on a pair of wires such that data bits are …