Two radiating sources drifting in and out of phase, the interference pattern every antenna array is built on. Rendered from the field equations.
Essays
Everything I've written here
By subject: RF & 6G · AI & Computing · The Engineering Profession · Notes
Notes
Building a Network Now Costs Less Than Buying One
Community fibre and low Earth orbit satellites are the same story.
RF & 6G
Is There a Moore's Law for RF?
Four decades of transistor records suggest the field has been following a trend it never named.
Notes
A Simulation Is a Promise
Moving a millimeter-wave transition from equations to a patented prototype.
AI & Computing
How AI Scales, and What Stops It First
Break training compute into its three mechanisms and the first ceiling is the grid, not the chips.
RF & 6G
Why Hardware Is the Hard Part of 6G
The systems 6G promises rest on connections you cannot see.
The Engineering Profession
The New RF Engineer
What the job looks like when the tools start doing the middle of it.