Dual-Tone Multiple Frequency Detector
Signal Processing Toolkit for a DTMF detector meant for a standard numeric dial pad. 
Portfolio
Linear Regression-Based Image Classification
I built an classifier for the MNIST handwritten digits dataset using a linear least squares-based classifier. 
Performance Estimation for Weakly Convex Functions
I built an classifier for the MNIST handwritten digits dataset using a linear least squares-based classifier. 