Joint Delay and Doppler Frequency Estimation for Scatterer Localization in Railway Environments
, 2019 Autonomous driving vehicles shall increase the efficiency of passenger and goods transportation. Connecting these vehicles and ensuring the reliable exchange of safety critical data is one of the biggest challenges nowadays.
Kürner, Thomas +3 more
core
OTFS channel estimation method based on IBO-dynamic gated Bi-GRU. [PDF]
Sci RepHou J, Wei Z, Ji Y, Deng X.
europepmc +1 more source
Inflammatory Pseudotumor After Total Hip Arthroplasty‐An Increasingly Recognized Complication
Orthopaedic Surgery, Volume 18, Issue 7, Page 1311-1327, July 2026.This review systematically elucidates the clinical characteristics and management of inflammatory pseudotumor (IP) across different bearing surfaces, addressing a topic of increasing concern and providing a novel perspective. It synthesizes the five primary risk factors associated with IP, offering clinicians critical reference points.
Steve T. L. Pambayi +8 more
wiley +1 more source
High-Frequency Skywave Source Geolocation Using Deep Learning-Based TDOA Estimation and Bias-Regularized Semidefinite Programming with Field Evaluation. [PDF]
Sensors (Basel)Xu C +6 more
europepmc +1 more source
Observing the Earth's Plasmasphere and Ionosphere From the Lunar Surface
Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.Abstract We present the analysis of the first lunar‐based observational characterization of the Earth's plasmasphere and ionosphere using Global Navigation Satellite Systems signals tracked from the lunar surface by the Lunar GNSS Receiver Experiment (LuGRE). The Earth‐Moon geometry enables limb sounding of the plasmasphere at altitudes exceeding 3,000
C. Cesaroni +8 more
wiley +1 more source
Unfolded RPCA Network for Mitigating Inter-Transmitter Code Interference in MIMO PMCW Systems. [PDF]
Sensors (Basel)Lee Y, Lee JH, Lee S.
europepmc +1 more source
Measured Delay and Doppler Profiles of Overtaking Vehicles at 60 GHz
, 2019 We report results from real-world millimetre wave vehicle-to-vehicle channel measurements carried out in an urban street environment, down-town Vienna, Austria.
Molisch, Andreas +13 more
core
ERA5‐Based Convective Environments Favorable for Tornadoes in Southern China
Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.Abstract Tornado occurrences vary significantly across regions in the globe, attributable in part to variations in regional climate and topography. This study analyzes the long‐term convective environments associated with tornadoes in southern China, a region previously identified as having the most favorable meteorological conditions for tornadoes ...
Kanglong Cai +5 more
wiley +1 more source
Joint block estimation and attention-based long short-term memory network for doppler shift mitigation in UWA communication systems. [PDF]
Sci RepZeng Q, Guo T, Peng G, Huang J.
europepmc +1 more source
Measured Delay and Doppler Profiles of Overtaking Vehicles at 60 GHz
, 2018 We report results from real-world millimetre wave vehicle-to-vehicle channel measurements carried out in an ur- ban street environment, down-town Vienna, Austria.
Molisch, Andreas F. +13 more
core