What makes a top 25 starting pitcher? Do Nolan McLean or Nick Pivetta have a case?

LESSON LEARNED: When identifying a potential top 25 starting pitcher, we want to target pitchers with at least a somewhat reliable track record of durability. It seems like being able to pitch ...

Toast Has Strong Fundamentals, But A Weak Moat

Toast will face pricing power limitations in the future due to intense competition from Block, Fiserv, and legacy processors.

A Re-Emerging Portfolio Building Block: The Case For International Inflation-Linked Securities

International inflation linked securities are re-emerging as a compelling portfolio building block for US investors. Read more here.
GitHub

Simple VLF receiver using PC soundcard with direct sampling.

This software is a simple VLF (Very Low Frequency, from 3 kHz to 30 kHz) double sideband receiver, entirely software based. It works using the PC soundcard for direct sampling the antenna signal and ...
IEEE

Simple and Fast Polarization Tracking Algorithm for Continuous-Variable Quantum Key Distribution System Using Orthogonal Pilot Tone

Abstract: To reduce the influence of random channel polarization variation, especially fast polarization perturbation, for continuous-variable quantum key distribution (CV-QKD) systems, a simple and ...
IEEE

A Low-Loss Ultrawideband 3-dB Coupler Using Hybrid Integrated Suspended Line (HISL) With Multiple Inner Boards

Abstract: This letter presents the hybrid integrated suspended line (HISL) platform with multiple inner boards. By employing cutting-out dielectric and multiple-inner board technology, low loss and ...