I enjoy writing because it helps me think more clearly. As a neurorehab engineer, I think about issues in my field and write about them in my Substack blog, Repairing Broken Movements — musings on movement control, learning, and repair.

2023

• May 28 - On Outer Products

2021

• Sep 12 - Understanding matrix inverses - II: Tall matrices
• Sep 9 - Understanding matrix inverses - Part I: Square matrices

2020

• Mar 28 - Representation of Numbers in Computers - I: Whole numbers and Integers

2019

• Jul 8 - Understanding the Monty Hall Problem
• Jun 25 - Using Sinc Pulses to Characterize LTI Systems

2018

• Sep 15 - Least Square Estimation of AR Models and Whitening - Part I
• Aug 20 - Input-Output Relationship of a Linear Time-Varying System