DOA disagrees with other findings “However, DOA is admonished for its actions in this RFP,” the public auditor’s order stated.

In this work, we present an anti-interference direction of arrival (DoA) estimation system based on a space-time-modulated metasurface (STM-MTS). The proposed system, composed by a 1-bit STM-MTS and a ...

Direction-of-arrival (DOA) estimation in environments with multiple sources and strong reverberation remains a great challenge. In this letter, we present a novel feature, the higher-order ...