Sonar signal processing

The arc-transversal median algorithm: a geometric approach to increasing ultrasonic sensor azimuth accuracy

Howie Choset, Keiji Nagatani, Nicole A. Lazar

Citations: 83 • 2003

Using coded signals to benefit from ultrasonic sensor crosstalk in mobile robot obstacle avoidance

Shraga Shoval, J. Borenstein

Citations: 51 • 2002

A real time DSP sonar echo processor

A. Heale, Lindsay Kleeman

Citations: 24 • 2002

Passive sonar applications: target tracking and navigation of an autonomous robot

Leonardo S. Mattos, E. Grant

Citations: 20 • 2004

Feature detection and identification using a sonar-array

E. G. Araujo, Roderic A. Grupen

Citations: 18 • 2002

Urtis: a Small 3d Imaging Sonar Sensor for Robotic Applications

Thomas Verellen, Robin Kerstens, Dennis Laurijssen, Jan Steckel

Citations: 16 • 2020

Sonar Sensing

Lindsay Kleeman, Roman Kuc

Citations: 12 • 2016

An advanced sonar ring design with 48 channels of continuous echo processing using matched filters

Damien Browne, Lindsay Kleeman

Citations: 12 • 2009

Ultrasonic sonar system for target localization with one emitter and four receivers: Ultrasonic 3D localization

Francesco Guarato, Vanessa Laudan, James F. C. Windmill

Citations: 12 • 2017

Multi-echo technique for feature detection and identification using simple sonar configurations

Fernando Moita, Urbano Nunes

Citations: 12 • 2002

First results in eliminating crosstalk and noise by applying pseudo-random sequences to mobile robot sonar sensing

Klaus-Werner Jörg, M. Berg

Citations: 10 • 2002

AcTag: Opti-Acoustic Fiducial Markers for Underwater Localization and Mapping

Kalin Norman, Daniel Butterfield, Joshua G. Mangelson

Citations: 7 • 2023

Obstacle arrangement detection using multichannel ultrasonic sonar for indoor mobile robots

Kiyoshi Okuda, Masamichi Miyake, Hiroyuki Takai, Keihachiro Tachibana

Citations: 7 • 2010

A Novel Approach to Environment Mapping Using Sonar Sensors and Inverse Problems

Eduardo Tondin Ferreira Dias, Hugo Vieira Neto

Citations: 7 • 2015

Continued development of broadband passive bearing estimation

Steven McManus, Dale Green

Citations: 7 • 2015

Implementation of adaptive processing in integrated active-passive sonars deploying cylindrical arrays

Stergios Stergiopoulos, Amar Dhanantwari, J.J. Grodski

Citations: 5 • 2002

Low-cost Sonar based on the Echolocation

Thiago Fernandes Moya Moreira, José Lima, Paulo Costa, Márcio Rodrigues da Cunha

Citations: 5 • 2019

Target localization and identification using CTFM sonar imaging: the AURBIT method

Z. Politis, P.J. Probert

Citations: 5 • 2003

Implementation of adaptive processing in integrated active-passive sonars with multi-dimensional arrays

Stergios Stergiopoulos, Amar Dhanantwari

Citations: 4 • 2002

A line extraction algorithm for mobile robot using sonar sensor

Shuai Yuan, Lujun Huang, Feng Zhang, Yang Sun, Kuan Huang

Citations: 4 • 2014