Sankha Subhra Saha

Title: Innovations by Sankha Subhra Saha

Introduction

Sankha Subhra Saha is a prominent inventor based in Santa Clara, CA (US). She has made significant contributions to the field of neural networks and analog computing. With a total of 2 patents, her work focuses on enhancing the efficiency and functionality of neural computing systems.

Latest Patents

One of her latest patents is titled "Temperature Compensated Common Counter ADC Method for Neural Compute." This method provides a low power and temperature-independent analog to digital converter for systems utilizing non-volatile cells to form neurons for neural network applications. The innovative approach employs a common counter, which can function as either an up-counter or a down-counter, while ensuring that the source and sink currents to a comparator are adjusted with temperature in proportion to the average bit line current for specific weight distributions programmed in the non-volatile cells.

Another notable patent is the "Method for Analog In-Memory Compute for Neural Networks." This system includes an array of neurons, where each neuron receives a pulse of magnitude xi and duration t. The product xi*yi generates a current proportional to the input for a specified time duration, which corresponds to the charge associated with a particular neuron in response to the input. A reference cell, configured with a gate-drain connected flash cell, is programmed to a predetermined threshold voltage, creating a voltage at the drain based on the reference current.

Career Highlights

Sankha Subhra Saha has established herself as a key figure in the field of neural computing. Her innovative methods have the potential to revolutionize how neural networks operate, particularly in terms of efficiency and power consumption.

Collaborations

She has collaborated with notable professionals in her field, including Vishal Sarin and Vikram Kowshik. These partnerships have contributed to the advancement of her research and the successful development of her patents.

Conclusion

Sankha Subhra Saha's contributions to neural computing through her innovative patents highlight her expertise and dedication to advancing technology. Her work continues to influence the field and pave the way for future innovations.