TileDB Announces Integration with Snowflake to Launch TileDB Carrara to Bridge Scientific and Multimodal Data in AI Data Cloud

TileDB today announced the launch of TileDB Carrara, the omnimodal data intelligence platform, as a Snowflake Connected App ...
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 ...
IEEE

DOA Estimation for Sparse Linear Array With Position Error

Abstract: Based on the parametric sparse representation technology, a DOA estimation method for sparse linear array with position error is proposed in this paper. In ...
IEEE

HBF Implementation and Multi-Beam System Testing with a Compact Sparse Array Designed for the U6G Band

Abstract: In this paper, a compact sparse array is designed for the upper 6 GHz (U6G) band, specifically optimized for the 6.5-7 GHz band. Based on this array, the hybrid beamforming (HBF) algorithm ...