digital signal processing unit that suppresses the transmission signal from the first transmission antenna, from a received signal of the sensing antenna; and sensing unit that detects communication by a primary user on the basis of the received signal of the sensing antenna that has been processed...
but not limited to, power saving, channel estimation, positioning, MIMO detection, environmental sensing, beam management, and optimization. In ourwebinar “Bringing AI research to wireless communication and sensing,” we zoom in on our fundamental research in the areas of ML for improving...
scale surface with ~1000 independently controllable devices. This high oversampling yields new possibilities for dual-purposing communication and sensing: not only could one realize classical communication capabilities (e.g., beamforming and nulling of interferers or enhancing security), but one could ...
In the last decade, integrated logistics has become an important challenge in the development of wireless communication, identification and sensing technology, due to the growing complexity of logistics processes and the increasing demand for adapting systems to new requirements. The advancement of ...
As the demand for bandwidth in wireless communication increases, carrier frequencies will reach the terahertz (THz) regime. One of the common preconceived notions is that, at these high frequencies, signals can radiate with high directivity which inheren
cancellation and alignment PHY strategies for low-rate, sporadic and asynchronous communications MIMO, massive MIMO and cloud-RAN Cooperative, device-to-device and multi-hop communication Cognitive radio, spectrum sensing Content caching and storage in wireless networks PHY layer design for cellular, wire...
Litty Thekkakara, a researcher at RMIT School of science, said that smart textiles with built-in sensing, wireless communication or health monitoring technology need strong and reliable energy solutions. At present, the preparation of smart energy storage textiles, such as sewing batteries on clothi...
Cellular Mobile Telephony and Steps toward Wireless Internet (1979 – 1994) The Wireless Data Era (1997 – 2009) PCS (1995-2008) Why Wireless Communication? We know that communication using wires can do most of the tasks like wireless communication, so what is the main use of wireless communi...
Integrated Sensing and Communications: Towards Dual-functional Wireless Networks for 6G and Beyond刘凡 Fan Liu ¹, 崔原豪Yuanhao Cui ², Christos Masouros ³, 许杰 Jie Xu ⁴, 韩霄 Tony Xiao Han ⁵, …
Featured Article, "Energy efficiency maximization for active RIS-aided integrated sensing and communication" Research towards the 6th generation of mobile communications considers many new technologies. They include reconfigurable intelligent surfaces (RIS) as well as integrated sensing and communications (ISAC...