Results 131 to 140 of about 5,131 (237)

Active reconfigurable intelligent surface‐aided multiple‐input‐multiple‐output radar detection in the presence of clutter

IET Radar, Sonar & Navigation
Reconfigurable intelligent surface (RIS) refers to a two‐dimensional smart surface consisting of massive number of reflecting elements. Both active RIS (ARIS) and passive RIS (PRIS) are promising technologies that can adapt and reconfigure the wireless ...
Yu Zhang, Da Li, Bo Tang, Haichuan Zhang, Lei Zuo   +4 more
doaj   +1 more source

Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication

The orthogonal frequency-division multiplexing (OFDM) waveforms have been intensively studied for joint Radar-communication (JRC), which can provide high data rates for wireless communication, and the range-doppler information of the Radar target also ...
Ouyang, Shan, Zhang, Kailuo, Huang, Gaojian, Li, Xingwang, Ding, Yuan; id_orcid   +4 more
core   +1 more source

Measuring multi-site pulse transit time with an AI-enabled mmWave radar. [PDF]

Nat Commun
Zhu J, Yuan K, Prabhakara A, Li Y, Wang G, Michaelsen K, Chan J, Kumar S.   +7 more
europepmc   +1 more source

Contactless Cardiac Health Monitoring with Millimeter-Wave Radar Based on PMG-SATNet. [PDF]

Sensors (Basel)
Guo T, Wang J, Yuan N, Lv H, Liang F, Zhang Z, Wang J, Long Y, Xue H.   +8 more
europepmc   +1 more source

Non-Contact Blood Pressure Prediction Using Radar with a Lightweight Temporal Multi-Scale Feature Fusion Network. [PDF]

Sensors (Basel)
Liu Y, Zhang T, Luo Y, Zhou L, Ding L, Li Y.   +5 more
europepmc   +1 more source

Integrated photonic ultrawideband real-time spectrum sensing for 6G wireless networks. [PDF]

Nat Commun
Tao Y, Feng H, Fang Y, Xie X, Zeng Y, Wu Y, Ge T, Zhang Y, Chen Z, Tao Z, Xu J, Shu H, Wang X, Yu X, Yu X, Wang C.   +15 more
europepmc   +1 more source

Low envelope fluctuation OFDM waveform design under subcarrier constraints. [PDF]

Sci Rep
Fu M, Jiang D, Jiang K, Gao Y, Han Y.
europepmc   +1 more source

mCardiacDx: Radar-Driven Contactless Monitoring and Diagnosis of Atrial Fibrillation. [PDF]

IEEE J Transl Eng Health Med
Kumar A, Wadlom N, Kwak J, Kang SH, Shin I.   +4 more
europepmc   +1 more source

Cross-Modality Transfer Learning from PSG to FMCW Radar for Event-Level Apnea-Hypopnea Segmentation. [PDF]

Bioengineering (Basel)
Lu S, Wang P, Li Z, Wu P, Chen X, Du L, Jiang L, Fang Z.   +7 more
europepmc   +1 more source

Recovering Speech from Vibrations: Principles and Algorithms in Radar and Laser Sensing. [PDF]

Sensors (Basel)
Bederov E, Berdugo B, Cohen I.
europepmc   +1 more source