Abstract: In this communication, a Ku-band dual-circularly polarized (CP) phased array antenna with improved beam-scanning performance is proposed. The antenna element is mainly composed of a hybrid ...
[IROS'25] This repository is the official implementation of WMNav, a novel World Model-based Object Goal Navigation framework powered by Vision-Language Models. agent_cfg: ... vlm_cfg: model_cls: ...
Abstract: This communication presents a method for large-spacing arrays with grating-lobe-free scanning capabilities. This method achieves grating lobe (GL) suppression by transforming the ...
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