X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (2246) 2246
Conference Proceeding (360) 360
Publication (152) 152
Book / eBook (68) 68
Book Chapter (53) 53
Newspaper Article (37) 37
Magazine Article (25) 25
Government Document (21) 21
Trade Publication Article (11) 11
Dissertation (8) 8
Book Review (5) 5
Reference (4) 4
Web Resource (3) 3
Newsletter (2) 2
Data Set (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
doppler sonar (1179) 1179
doppler effect (863) 863
radar (765) 765
engineering, electrical & electronic (509) 509
doppler radar (495) 495
sonar (404) 404
velocity (349) 349
meteorology & atmospheric sciences (339) 339
remote sensing (322) 322
computer simulation (298) 298
doppler (291) 291
mathematical models (291) 291
telecommunications (285) 285
algorithms (274) 274
oceanography (253) 253
turbulence (229) 229
wind (203) 203
analysis (195) 195
frequency (195) 195
turbulent flow (183) 183
imaging science & photographic technology (179) 179
signal processing (172) 172
precipitation (171) 171
acoustics (168) 168
synthetic aperture radar (162) 162
methodology (156) 156
radar imaging (155) 155
data processing (151) 151
geochemistry & geophysics (150) 150
weather (150) 150
data (147) 147
echoes (144) 144
environmental sciences (141) 141
clutter (137) 137
radar data (132) 132
satellites (130) 130
dynamics (129) 129
measurement (128) 128
physics (128) 128
rainfall (128) 128
simulation (128) 128
temperature (127) 127
engineering, ocean (126) 126
research (124) 124
detection (122) 122
index medicus (122) 122
navigation (121) 121
water resources (121) 121
fluid dynamics (120) 120
noise (119) 119
storms (115) 115
velocity measurement (115) 115
rivers (114) 114
sensors (114) 114
spatial discrimination (113) 113
model (111) 111
flow (109) 109
evolution (108) 108
rain (107) 107
doppler shift (106) 106
tracking (106) 106
mathematical analysis (105) 105
reflectance (105) 105
winds (105) 105
weather forecasting (104) 104
clouds (102) 102
humans (101) 101
lidar (101) 101
oceans (101) 101
azimuth (100) 100
methods (100) 100
waves (100) 100
ocean currents (99) 99
resolution (99) 99
scattering (99) 99
spectra (99) 99
studies (99) 99
engineering, civil (98) 98
geosciences, multidisciplinary (98) 98
acoustic doppler current profiler (96) 96
radar detection (95) 95
profiles (93) 93
computational fluid dynamics (92) 92
fluid flow (92) 92
receivers (92) 92
imaging (91) 91
parameter estimation (90) 90
accuracy (89) 89
usage (89) 89
profilers (87) 87
sea surface (86) 86
doppler-effekt (85) 85
instruments (85) 85
convection (84) 84
fourier transforms (84) 84
backscattering (83) 83
weather radar (83) 83
wind speed (82) 82
hydrodynamics (81) 81
research article (81) 81
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (24) 24
Engineering & Comp. Sci. - Stacks (4) 4
Collection Dvlpm't (Acquisitions) - Closed Orders (2) 2
Collection Dvlpm't (Acquisitions) - Vendor file (2) 2
UTL at Downsview - May be requested (2) 2
Online Resources - Online (1) 1
Physics - Stacks (1) 1
Robarts - Stacks (1) 1
Scarborough Hospital - General (1) 1
UofT at Scarborough - Stacks (1) 1
Women's College Hospital - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (2646) 2646
Chinese (71) 71
Japanese (21) 21
French (6) 6
Portuguese (6) 6
Spanish (6) 6
German (5) 5
Russian (2) 2
Czech (1) 1
Turkish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


1974, Technical report (Canadian Hydrographic Service), 29
Book
2014, Canadian technical report of fisheries and aquatic sciences, Volume 3070., iv, 19
DIDSON (Dual frequency IDentification SONar) acoustic imaging systems are routinely used to enumerate migrating adult salmon populations in Canada and the... 
INE | Canada | migratory species | doppler sonar | Oncorhynchus | British Columbia | spawning migrations | freshwater | mathematical analysis | population number | acoustic data
Book
The International Journal of Robotics Research, ISSN 0278-3649, 10/2017, Volume 36, Issue 12, pp. 1247 - 1251
This paper describes a data set collected with an autonomous underwater vehicle testbed in the unstructured environment of an underwater cave complex. The... 
field and service robotics | simultaneous localization and mapping | underwater caves | acoustic imaging sonar | Underwater robotics | ROBOTICS | Usage | Research | Acoustic imaging | Robotics | Datasets | Autonomous underwater vehicles | Autonomous navigation | Sonar | Caves | Imagery | Ground truth
Journal Article
Applied Acoustics, ISSN 0003-682X, 04/2015, Volume 90, pp. 95 - 110
Sonar-based underwater surveillance, including the problem of diver detection, is a challenging task. Particularly in reverberation limited environments like... 
Frequency modulated | Diver detection | Reverberation | Sonar | Doppler processing gain | Signal design | ACOUSTICS | WIDEBAND AMBIGUITY FUNCTION | Frequency modulation
Journal Article
IEEE Transactions on Aerospace and Electronic Systems, ISSN 0018-9251, 12/2018, Volume 54, Issue 6, pp. 2980 - 2991
This paper focuses on wideband Doppler-sensitive nonuniform frequency comb signals for sonar. Cramér-Rao bounds are derived for joint estimation of target... 
coprime arrays | Active sonar | Estimation | Sonar | Bandwidth | Apertures | Doppler effect | performance bounds | waveforms | comb signals | Sensor arrays | estimation | ENGINEERING, AEROSPACE | TELECOMMUNICATIONS | DELAY | ARRAYS | DIRECTION | ENGINEERING, ELECTRICAL & ELECTRONIC | Maximum likelihood estimation | Frequency distribution | Filtration | Broadband
Journal Article
Speech Communication, ISSN 0167-6393, 07/2019, Volume 110, pp. 21 - 32
The quality of speech reproduced using conventional single-channel speech enhancement schemes is seriously affected by acoustic noise level. Nonacoustic... 
Speech enhancement | Ultrasonic doppler | Deep neural networks | Usage | Acoustic properties | Sensors | Neural networks | Analysis | Noise levels | Noise | Sonar | Spectra | Acoustics | Face (Body) | Regression analysis | Acoustic noise | Correlation analysis | Frequency (Acoustics) | Audio data | Speech | Speech processing
Journal Article
1993, Technical report (Woods Hole Oceanographic Institution), Volume WHOI-93-23., ii, 37
Book
IEEE Sensors Journal, ISSN 1530-437X, 09/2017, Volume 17, Issue 18, pp. 6056 - 6068
Journal Article
IEEE Transactions on Aerospace and Electronic Systems, ISSN 0018-9251, 10/2017, Volume 53, Issue 5, pp. 2399 - 2412
Journal Article
Journal of the Acoustical Society of America, ISSN 0001-4966, 07/2013, Volume 134, Issue 1, pp. 300 - 311
Multistatic active sonar systems involve the transmission and reception of multiple probing sequences and can achieve significantly enhanced performance of... 
ACOUSTICS | LOCALIZATION | AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY | LEAST-SQUARES | ALGORITHM
Journal Article
IEEE Journal of Oceanic Engineering, ISSN 0364-9059, 07/2018, Volume 43, Issue 3, pp. 764 - 776
A Doppler velocity log sonar measures relative velocity between the instrument and the bottom of a body of water by transmitting acoustic pulses that are... 
Doppler velocity log (DVL) | Instruments | Sonar measurements | Scattering | error sources | long-term accuracy | Acoustic beams | sonar | Doppler effect | Mathematical model | PROFILER | ENGINEERING, CIVIL | ENGINEERING, OCEAN | OCEANOGRAPHY | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Journal of Oceanic Engineering, ISSN 0364-9059, 4/2019, pp. 1 - 13
In many sonar applications, there is a need to detect boundaries, such as sea bottom, sea surface, or ice sheets. The maximum operating range for those... 
Doppler velocity log (DVL) | Bottom detect | correlation coefficient | detection performance
Journal Article
IEEE Journal of Oceanic Engineering, ISSN 0364-9059, 01/2017, Volume 42, Issue 1, pp. 109 - 123
Pulse compression (PC) active sonar waveforms provide a significant improvement in range resolution over single-frequency sinusoidal waveforms also known as... 
Frequency modulation | Shape | ambiguity function | Sonar | Bandwidth | Receivers | chirp modulation | sonar waveform | Acoustic signal detection | Doppler effect | Signal to noise ratio | ENGINEERING, CIVIL | ENGINEERING, OCEAN | OCEANOGRAPHY | SIGNALS | ENGINEERING, ELECTRICAL & ELECTRONIC | Engineering | Doppler sonar | Waveform analysis | Sine waves | Offshore engineering | Statistics
Journal Article
Archives of Acoustics, ISSN 0137-5075, 03/2015, Volume 39, Issue 1, pp. 103 - 115
Stealth is a frequent requirement in military applications and involves the use of devices whose signals are difficult to intercept or identify by the enemy.... 
distance measurements | accuracy | detection | wideband signal | silent sonar | Silent sonar | Accuracy | Wideband signed | Detection | Distance measurements | ACOUSTICS | RADAR | Moving targets | Electronic systems | Computer simulation | Deterioration | Sonar | Military applications | Doppler effect | Devices
Journal Article
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.