GitHub

Design and Implementation of 8x8 Systolic Array

This project implements an 8x8 systolic array for high-performance matrix multiplication, leveraging a parallel processing architecture optimized for efficiency and scalability. The workflow spans RTL ...
IEEE

Sparse Array Wideband Beamforming Based on Covariance Matrix Reconstruction and Neural Network

Abstract: Sparse arrays offer economic advantages by reducing the number of antennas. However, directly utilizing the covariance matrix of sparse array signals for wideband beamforming may lead to the ...
GitHub

LLM Structured Output Parsing: When array[string] Fails but Array[String] Works

When using structured output from an LLM (e.g., OpenAI GPT), a field defined as array[string] in the schema (e.g., Pydantic) fails to be correctly parsed by downstream iterative processes. The ...
IEEE

Direction-of-arrival estimation based on Toeplitz covariance matrix reconstruction

Abstract: This paper addresses the issue of direction-of-arrival (DOA) estimation with an objective to eliminate the off-grid effect of the sparsity-based methods and enlarge the maximum number of ...