The C++ interface takes some care to be const-correct for input-only parameters, something the original C interface largely ignores. Hence occasional use of const_cast in the wrapper code base.

On June 30, 2025, the Organisation for Economic Co-operation and Development (OECD) published a report entitled 2D Titanium ...

Direction-of-Arrival (DOA) estimation capability of sensor arrays is greatly influenced by geometric configuration of arrays. We proposed a new type 2-D planar array, improved Archimedean spiral array ...