IEEE

Calibration of Multiple Asynchronous Microphone Arrays using Hybrid TDOA

Abstract: Accurate calibration of acoustic sensing systems made of multiple asynchronous microphone arrays is essential for satisfactory performance in sound sour ce localization and tracking.

From Single-Writer Limits to Multi-Writer Speed : Turso Reworked SQLite in Rust

Get faster SQLite writes for heavy ingest. Turso’s Rust engine adds MVCC and async IO, hitting roughly 200,000 writes each second.
C&EN

Low-Profile, Large-Range Compressive Strain Sensing Using Micromanufactured CNT Micropillar Arrays

Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States Department of Mechanical Engineering, Korea Advanced Institute of Science and ...
Lifehacker

Use the '3-3-3' Method to Space Out Your Tasks and Get More Done

Sometimes, determining which projects you should devote your time and energy to first takes energy you don’t have to spare (which is why I have tips for how to do it). But even when you know what ...
IEEE

Broadband Decoupling for Antenna Arrays Using Multiple Decoupling Nulls

Abstract: In order to mitigate the mutual coupling problem in antenna arrays, a new concept of broadband decoupling using multiple decoupling nulls is proposed in this article. First, the principle of ...