Hims & Hers: Growth Catalysts Or Margin Trap

Hims & Hers was rated Hold amid margin pressure, Amazon-driven competition, & uncertain catalysts. Learn more about HIMS ...

17 New Excel Features for 2026 to Speed up Your Work

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...
IEEE

Higher Order Sinusoidal-Input Describing Function Analysis for a Class of Multiple-Input Multiple-Output Convergent Systems

Abstract: This article introduces output prediction methods for two types of systems containing sinusoidal-input uniformly convergent (SIUC) elements. The first method considers these elements in ...
IEEE

Single-Input-Multiple-Output Wi-Fi Radar for Vital Signal Sensing and Device Tracking

Abstract: Multiple Input Multiple Output (MIMO) radar systems enhance detection and anti-interference capabilities by increasing the number of antennas compared to traditional radar systems. Despite ...