Electronic Design

Qualcomm’s Acquisition of Arduino Creates a New Vibe—AI and Signal Processing on the UNO Q

Qualcomm buys Arduino—and a Dragonwing MPU and STMicro MCU now creates the latest board, Arduino UNO Q, with development ...
GitHub

Fast 2D Sparse Recovery with Sparse Arrays using BCCB Matrices

This repository supplements the paper "Fast Single-Snapshot Harmonic Recovery with 2D Sparse Arrays using BCCB Matrices". We implement computationally efficient versions of the ISTA, FISTA, and ADMM ...
eLife

Enhancer-AAVs allow genetic access to oligodendrocytes and diverse populations of astrocytes across species

This important study presents convincing findings on creating an exhaustive library of new enhancer-AAVs targeting astrocytes and oligodendrocytes with high potential for both basic and translational ...
IEEE

Super Supplementary Nested Array: A Sparse Array With Enhanced Degrees of Freedom and Reduced Mutual Coupling

Abstract: For sparse array design, degrees of freedom (DOFs) and mutual coupling (MC) are two essential metrics to be taken into account, and high DOFs and low MC are favorable to generating better ...
IEEE

Delay Coprime Array: A New Sparse Linear Array for Fast and Robust DOA Estimation

Abstract: In this letter, we propose a new sparse linear array (SLA), termed delay coprime array (DCA), and correspondingly develop a low-complexity direction of arrival (DOA) estimation algorithm. In ...
GitHub

DuckDB Sparse Array & List Functions

This repo provides a set of useful functions for operating on sparsely stored arrays. This is extremely useful for significantly reducing storage and minorly improving runtime when you have high ...
Live Science

There's a 90% chance we'll see a black hole explode within a decade, physicists say

An image of the core region of Messier 87, home to a supermassive black hole, processed from a sparse array of radio telescopes known as the Event Horizon Telescope. (Image credit: Event Horizon ...