EURASIP Journal on Advances in Signal Processing, 2010 Multipath is today still one of the most critical problems in satellite navigation, in particular in urban environments, where the received navigation signals can be affected by blockage, shadowing, and multipath reception.
Robertson Patrick +2 more
doaj
The Cyrus-Beck Algorithm to Simulate the Multipath Reverberation of Vibro-Acoustography
工程科学与技术, 2016 :Vibro-acoustography has been influenced by multipath reflection interference, that lead to the advanced elasticity imaging method is difficult to applied to clinical, and the related algorithm for multipath mitigation has been unable to break through ...
Zhoumeiling +3 more
doaj
Research on Radio Altimetry in Urban Environments Based on Electromagnetic Simulation Echo Modeling Technology. [PDF]
Sensors (Basel)Xiong J, Xie X, Guan X, Xu Y, Li C.
europepmc +1 more source
Enabling and Enhancing Massive Multiple Input-Multiple Output Systems with Two-Dimensional Orthogonal Pattern Division Multiple Access. [PDF]
Sensors (Basel)Wang R, Yao J, Shi Y, Liu Z, Bai X.
europepmc +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
High-Precision Time-of-Arrival Estimation in HF Sensor Networks via Multipath Separation and Independent Tracking. [PDF]
Sensors (Basel)Ji Q, Wu H.
europepmc +1 more source
UWB radar multipath propagation effects
, 2006 The paper is dealing with the UWB technology in the radar technique and communications. Special attention is given to the multipath effects in the time domain signal representation, which should be considered for the UWB systems. This is the case when both direct and (multiply) reflected signals are received. The reflections are due to ground, wall and
openaire +1 more source
3D Urban Outdoor WiFi 7 Network Planning and Analysis Using Ray-Tracing and Machine Learning: Transformer-Based Surrogate Modeling for High-Resolution Digital Twin. [PDF]
Sensors (Basel)Trînc EC +5 more
europepmc +1 more source
Multipath Credibility Selection for Robust UWB Angle-of-Arrival Estimation in Narrow Underground Corridors. [PDF]
Sensors (Basel)Li J +6 more
europepmc +1 more source
Joint Time-of-Arrival and Carrier-Phase Measurement and Tracking for Enhanced Loran Signals in Complex Interference Environments. [PDF]
Sensors (Basel)Yuan Z, Gao S, Li P, Zhang S.
europepmc +1 more source