In the 6G era, Space-Air-Ground Integrated Network (SAGIN) are anticipated to deliver global coverage, necessitating support for a diverse array of emerging applications in high …
X Fang, W Feng, Y Chen, N Ge… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
The sixth-generation (6G) network is envisioned to integrate communication and sensing functions, so as to improve the spectrum efficiency and support explosive novel applications …
Y Liu, K Yang - IET Smart Cities, 2022 - Wiley Online Library
A smart city provides diverse services based on real‐time data obtained from different devices deployed in urban areas. These devices are largely battery‐powered and widely …
The first two parts of this tutorial on orthogonal time frequency space (OTFS) modulation have discussed the fundamentals of delay-Doppler (DD) domain communications as well as …
Joint communications and sensing (JCAS) has recently attracted extensive attention due to its potential in substantially improving the cost, energy and spectral efficiency of Internet of …
K Wu, JA Zhang, X Huang… - IEEE Journal on Selected …, 2022 - ieeexplore.ieee.org
Integrating sensing into standardized communication systems can potentially benefit many consumer applications that require both radio frequency functions. However, without an …
The recently proposed orthogonal time frequency space (OTFS) modulation multiplexes data symbols in the delay-Doppler (DD) domain. Since the range and velocity, which can be …
Joint communications and sensing (JCAS) have the potential to improve the overall energy, cost and frequency efficiency of Internet-of-Things (IoT) systems. As a first effort, we propose …
Z Wei, H Qu, W Jiang, K Han, H Wu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC), with sensing and communication sharing the same wireless resources and hardware, has the advantages of high spectrum efficiency and …