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OTFS-Based Joint Communication and Sensing for Future Industrial IoT
Kai Wu, J. Andrew Zhang, Xiaojing Huang +1
Effective wireless communications are increasingly important in maintaining the successful closed-loop operation of mission-critical industrial Internet-of-Things (IIoT) applicatio…
Integrating Low-Complexity and Flexible Sensing into Communication Systems
Kai Wu, J. Andrew Zhang, Xiaojing Huang +1
Integrating sensing into standardized communication systems can potentially benefit many consumer applications that require both radio frequency functions. However, without an effe…
A Low-Complexity Method for FFT-based OFDM Sensing
Kai Wu, J. Andrew Zhang, Xiaojing Huang +1
OFDM sensing is gaining increasing popularity in wideband radar applications as well as in joint communication and radar/radio sensing (JCAS). As JCAS will potentially be integrate…
An Overview of Signal Processing Techniques for Joint Communication and Radar Sensing
J. Andrew Zhang, Fan Liu, Christos Masouros +4
Joint communication and radar sensing (JCR) represents an emerging research field aiming to integrate the above two functionalities into a single system, sharing a majority of hard…
Joint Estimation of Multipath Angles and Delays for Millimeter-Wave Cylindrical Arrays with Hybrid Front-ends
Zhipeng Lin, Tiejun Lv, Wei Ni +3
Accurate channel parameter estimation is challenging for wideband millimeter-wave (mmWave) large-scale hybrid arrays, due to beam squint and much fewer radio frequency (RF) chains…