Abstract: To improve the estimation accuracy of two-dimensional (2D) direction-of-arrival (DOA) of uniform rectangular array, and increase the degrees of freedom of the array, this paper proposes a ...
Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...
It provides a minimal, low-level rendering foundation without the overhead of a full game engine, making it suitable for custom engines, tools, or embedded 2D applications. This project is in early ...