Megan S. Ballard, Ph.D. - Publications

Affiliations: 
2009 Pennsylvania State University, State College, PA, United States 
Area:
Acoustics Physics, Marine Geology, Physical Oceanography

108 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Bonnel J, Dosso SE, Hodgkiss WS, Ballard MS, Garcia DD, Lee KM, McNeese AR, Wilson PS. Trans-dimensional inversion for seafloor properties for three mud depocenters on the New England shelf under dynamical oceanographic conditionsa). The Journal of the Acoustical Society of America. 155: 1825-1839. PMID 38445985 DOI: 10.1121/10.0025176  0.329
2023 Lee KM, Ballard MS, McNeese AR, Wilson PS, Venegas GR, Zeh MC, Rahman AF. Inter-seasonal comparison of acoustic propagation in a Thalassia testudinum seagrass meadow in a shallow sub-tropical lagoon. Jasa Express Letters. 3: 010801. PMID 36725540 DOI: 10.1121/10.0016752  0.332
2022 Lee KM, Venegas GR, Ballard MS, Dorgan KM, Kiskaddon E, McNeese AR, Wilson PS. Impacts of infauna, worm tubes, and shell hash on sediment acoustic variability and deviation from the viscous grain shearing model. The Journal of the Acoustical Society of America. 152: 2456. PMID 36319245 DOI: 10.1121/10.0014907  0.416
2021 Ballard MS, Sagers JD. Clustering analysis of a yearlong record of ambient sound on the Chukchi Shelf in the 40 Hz to 4 kHz frequency range. The Journal of the Acoustical Society of America. 150: 1597. PMID 34598644 DOI: 10.1121/10.0006100  0.302
2020 Ballard MS, Badiey M, Sagers JD, Colosi JA, Turgut A, Pecknold S, Lin YT, Proshutinsky A, Krishfield R, Worcester PF, Dzieciuch MA. Temporal and spatial dependence of a yearlong record of sound propagation from the Canada Basin to the Chukchi Shelf. The Journal of the Acoustical Society of America. 148: 1663. PMID 33003894 DOI: 10.1121/1.5101600  0.51
2020 Ballard MS, Lee KM, Sagers JD, Venegas GR, McNeese AR, Wilson PS, Rahman AF. Application of acoustical remote sensing techniques for ecosystem monitoring of a seagrass meadow. The Journal of the Acoustical Society of America. 147: 2002. PMID 32237865 DOI: 10.1121/10.0000954  0.425
2020 Dorgan KM, Ballentine W, Lockridge G, Kiskaddon E, Ballard MS, Lee KM, Wilson PS. Impacts of simulated infaunal activities on acoustic wave propagation in marine sediments. The Journal of the Acoustical Society of America. 147: 812. PMID 32113278 DOI: 10.1121/10.0000558  0.458
2020 Ballard MS, Lee KM, McNeese AR, Wilson PS, Chaytor JD, Goff JA, Reed AH. In Situ Measurements of Compressional Wave Speed During Gravity Coring Operations in the New England Mud Patch Ieee Journal of Oceanic Engineering. 45: 26-38. DOI: 10.1109/Joe.2019.2924560  0.475
2019 Ballard MS. Three-dimensional acoustic propagation effects induced by the sea ice canopy. The Journal of the Acoustical Society of America. 146: EL364. PMID 31671958 DOI: 10.1121/1.5129554  0.348
2019 Lee KM, Ballard MS, Venegas GR, Sagers JD, McNeese AR, Johnson JR, Wilson PS, Rahman AF. Broadband sound propagation in a seagrass meadow throughout a diurnal cycle. The Journal of the Acoustical Society of America. 146: EL335. PMID 31671955 DOI: 10.1121/1.5127737  0.412
2019 Ballard MS, Sagers JD. Measurements and modeling of acoustic propagation in a scale model canyon. The Journal of the Acoustical Society of America. 146: 1858. PMID 31590515 DOI: 10.1121/1.5125130  0.427
2019 Sagers JD, Ballard MS. Scale model observations of coupled vertical modes in a translationally invariant wedge. The Journal of the Acoustical Society of America. 146: 1867. PMID 31590505 DOI: 10.1121/1.5125418  0.403
2019 Sagers JD, Lenhart RD, Ballard MS. Observation of out-of-plane ambient noise on two vector sensor moorings in Lake Travis. The Journal of the Acoustical Society of America. 146: 1903. PMID 31590496 DOI: 10.1121/1.5125429  0.452
2019 Lee KM, Ballard MS, Dorgan KM, Venegas GR, McNeese AR, Wilson PS. Variability of the geoacoustic properties of infauna-bearing marine sediments The Journal of the Acoustical Society of America. 146: 2938-2938. DOI: 10.1121/1.5137202  0.505
2019 Pecknold S, Binder CM, Badiey M, Sagers JD, Ballard MS, Turgut A. Measured surface and bottom reflection loss and scattering on the Chukchi Shelf observed during the 2016–2017 Canada Basin Acoustic Propagation Experiment The Journal of the Acoustical Society of America. 146: 2796-2796. DOI: 10.1121/1.5136685  0.489
2019 Ballard MS, Lee KM, McNeese AR, Wilson PS. In situ measurements of compressional and shear wave properties during gravity coring operations The Journal of the Acoustical Society of America. 146: 2748-2748. DOI: 10.1121/1.5136513  0.518
2019 Zeh MC, Glowacki O, Deane GB, Ballard MS, Pettit EC, Wilson PS. Model-data comparison of sound propagation in a glacierized fjord with a variable ice top-boundary layer The Journal of the Acoustical Society of America. 145: 1887-1887. DOI: 10.1121/1.5101839  0.377
2019 Sagers JD, Ballard MS, Pecknold S. Seabed properties on the Chukchi Shelf observed during the 2016–-2017 canada basin acoustic propagation experiment The Journal of the Acoustical Society of America. 145: 1803-1803. DOI: 10.1121/1.5101601  0.54
2019 Badiey M, Lin Y, Pecknold S, Ballard MS, Sagers JD, Turgut A, Colosi JA, Worcester PF, Dzieciuch M. Azimuthal dependence of the acoustic field in a year long Canada Basin Acoustic Propagation Experiment The Journal of the Acoustical Society of America. 145: 1803-1803. DOI: 10.1121/1.5101599  0.482
2018 Ballard MS, Costley RD, Sagers JD, Lee KM, McNeese AR, Hathaway KK, Wilson PS, Smith EW. A comparison between directly measured and inferred wave speeds from an acoustic propagation experiment in Currituck Sound. The Journal of the Acoustical Society of America. 143: 237. PMID 29390760 DOI: 10.1121/1.5021244  0.557
2018 Lee KM, Ballard MS, McNeese AR, Venegas GR, Wilson PS. In situ measurements of compressional and shear wave propagation in marine sediments and comparison to geoacoustic models The Journal of the Acoustical Society of America. 144: 1960-1960. DOI: 10.1121/1.5068565  0.462
2018 Johnson JR, Lee KM, Ballard MS, Hermand J, Wilson PS. High-frequency acoustic scattering from aquatic plants and seagrass leaf blades The Journal of the Acoustical Society of America. 144: 1844-1844. DOI: 10.1121/1.5068122  0.338
2018 Venegas GR, Lee KM, Ballard MS, Wilson PS, Rahman AF. Geoacoustic properties of seagrass-bearing sediments The Journal of the Acoustical Society of America. 144: 1844-1844. DOI: 10.1121/1.5068121  0.37
2018 Ballard MS, Lee KM, McNeese AR, Chaytor JD, Reed AH, Dorgan KM, Venegas GR, Wilson PS. Observations of the effects of benthic biology in measurements from the Acoustic Coring System collected in the New England Mud Patch The Journal of the Acoustical Society of America. 144: 1843-1843. DOI: 10.1121/1.5068120  0.458
2018 Lee KM, Ballard MS, McNeese AR, Dorgan KM, Venegas GR, Wilson PS. Effects of benthic biology on geoacoustic properties of marine sediments The Journal of the Acoustical Society of America. 144: 1843-1843. DOI: 10.1121/1.5068118  0.485
2018 Dorgan KM, Ballentine WM, Lockridge G, Ballard MS, Lee KM, Wilson PS. Effects of burrow and tube construction by infauna on sound propagation through marine sediments The Journal of the Acoustical Society of America. 144: 1842-1843. DOI: 10.1121/1.5068117  0.439
2018 Badiey M, Eickmeier J, Wan L, Lin Y, Turgut A, Pecknold S, Ballard MS. Measured acoustic intensity fluctuations on the Chukchi continental shelf during Canada Basin Acoustic Propagation Experiment 2017 The Journal of the Acoustical Society of America. 144: 1667-1667. DOI: 10.1121/1.5067430  0.486
2018 Pecknold S, Whitt C, Urazghildiiev IR, Weirathmueller M, Badiey M, Turgut A, Sagers JD, Ballard MS. The effects of ice cover and oceanography on medium-frequency acoustic propagation on the Chukchi Shelf The Journal of the Acoustical Society of America. 144: 1666-1666. DOI: 10.1121/1.5067429  0.49
2018 Sagers JD, Ballard MS. Seabed properties at the 150 m isobath as observed during the 2016–2017 Canada Basin Acoustic Propagation Experiment The Journal of the Acoustical Society of America. 144: 1666-1666. DOI: 10.1121/1.5067428  0.51
2018 Ballard MS, Sagers JD, Badiey M, Colosi JA, Turgut A, Pecknold S, Lin Y, Proshutinsky AY, Krishfield RA. A year-long record of low-frequency, long-range, ducted sound propagation from the Canada Basin to the Chukchi Shelf The Journal of the Acoustical Society of America. 144: 1666-1666. DOI: 10.1121/1.5067427  0.475
2018 Badiey M, Eickmeier J, Lin Y, Turgut A, Pecknold S, Ballard MS, Sagers JD, Worcester PF, Dzieciuch M, Whitt C. Overview of one year acoustical oceanography measurements on Chukchi shelf during Shallow Water Canada Basin Acoustic Propagation Experiment 2016–2017 The Journal of the Acoustical Society of America. 144: 1666-1666. DOI: 10.1121/1.5067425  0.487
2018 Sagers JD, Ballard MS. Properties of the ambient noise field recorded at the 150 m isobath during the 2016–2017 Canadian Basin Acoustic Propagation Experiment The Journal of the Acoustical Society of America. 143: 1832-1832. DOI: 10.1121/1.5036011  0.431
2018 Badiey M, Lin Y, Pecknold S, Turgut A, Ballard MS, Sagers JD, Whitt C. Underwater noise measurements during a year long Shallow Water Canada Basin Acoustic Propagation experiment from 2016 to 2017 The Journal of the Acoustical Society of America. 143: 1831-1831. DOI: 10.1121/1.5036009  0.433
2018 Venegas GR, Aslan A, Hinson IM, Rahman AF, Lee KM, Ballard MS, Sagers JD, McNeese AR, Dubin JT, Wilson PS. Effect of carbon content on sound speed and attenuation of sediments in seagrass meadows The Journal of the Acoustical Society of America. 143: 1797-1797. DOI: 10.1121/1.5035877  0.398
2018 Lee KM, Ballard MS, Venegas GR, Wilson PS. Acoustics of biologically active marine sediments The Journal of the Acoustical Society of America. 143: 1771-1771. DOI: 10.1121/1.5035799  0.449
2018 Ballard MS, Sagers JD, Lee KM, McNeese AR, Wilson PS, Rahman AF, Dubin JT, Venegas GR. Measurements and modeling of acoustic propagation in a seagrass meadow The Journal of the Acoustical Society of America. 143: 1712-1712. DOI: 10.1121/1.5035576  0.504
2018 Dubin JT, Ballard MS, Lee KM, McNeese AR, Sagers JD, Venegas GR, Rahman AF, Wilson PS. Compressional and shear in situ measurements in the Lower Laguna Madre The Journal of the Acoustical Society of America. 143: 1712-1712. DOI: 10.1121/1.5035575  0.479
2017 Lee KM, Ballard MS, McNeese AR, Wilson PS. Sound speed and attenuation measurements within a seagrass meadow from the water column into the seabed. The Journal of the Acoustical Society of America. 141: EL402. PMID 28464672 DOI: 10.1121/1.4979302  0.496
2017 Dubin JT, Venegas GR, Ballard MS, Lee KM, Wilson PS. Physical and acoustical properties of marine sediments containing a wide particle size distribution Journal of the Acoustical Society of America. 142: 70001. DOI: 10.1121/2.0000789  0.332
2017 Lin Y, Zhang WG, Duda TF, Ballard MS, Sagers JD, Badiey M, Worcester PF, Pecknold S. Underwater sound propagation variability over the Chukchi Sea continental slope The Journal of the Acoustical Society of America. 142: 2713-2713. DOI: 10.1121/1.5014901  0.498
2017 Ballard MS, Sagers JD, Lin Y, Badiey M, Worcester PF, Pecknold S. Acoustic propagation from the Canadian Basin to the Chukchi Shelf The Journal of the Acoustical Society of America. 142: 2713-2713. DOI: 10.1121/1.5014900  0.469
2017 Ballard MS, Lee KM, McNeese AR, Sagers JD, Wilson PS, Rahman AF, Dubin JT, Venegas GR. Acoustical characterization of a seagrass meadow in the Lower Laguna Madre The Journal of the Acoustical Society of America. 142: 2694-2694. DOI: 10.1121/1.5014828  0.535
2017 Ballentine WM, Dorgan KM, Lee KM, Ballard MS, McNeese AR, Wilson PS, Venegas GR. Effects of marine infauna on the acoustic properties of sediment The Journal of the Acoustical Society of America. 142: 2693-2693. DOI: 10.1121/1.5014824  0.459
2017 Venegas GR, Lee KM, Ballard MS, McNeese AR, Wilson PS, Dorgan KM. Core and resonance logger (CARL) measurements of fine-grained sediments containing infauna The Journal of the Acoustical Society of America. 142: 2693-2693. DOI: 10.1121/1.5014823  0.435
2017 Lee KM, Ballard MS, McNeese AR, Ballentine WM, Dorgan KM, Venegas GR, Wilson PS. Comparison between infauna abundance and seabed geoacoustic properties The Journal of the Acoustical Society of America. 142: 2693-2693. DOI: 10.1121/1.5014822  0.483
2017 Lee KM, Ballard MS, McNeese AR, Wilson PS. Sound speed and attenuation in seagrass from the water column into the seabed The Journal of the Acoustical Society of America. 141: 3865-3865. DOI: 10.1121/1.4988638  0.492
2017 Salas AK, Wilson PS, Altieri AH, Ballard MS, Keitt TH. Predicting the cuescape from the reef soundscape and its role in larval fish settlement The Journal of the Acoustical Society of America. 141: 3865-3865. DOI: 10.1121/1.4988637  0.35
2017 Ballard MS, Sagers JD. Measurements and modeling of three-dimensional acoustic propagation in a scale-model canyon The Journal of the Acoustical Society of America. 141: 3655-3655. DOI: 10.1121/1.4987915  0.432
2017 Sagers JD, Ballard MS. Examining the intra-modal interference in an idealized oceanic wedge using scale-model experiments and acoustic propagation modeling The Journal of the Acoustical Society of America. 141: 3655-3655. DOI: 10.1121/1.4987914  0.465
2016 Ballard MS, Lee KM. Examining the effects of microstructure on geoacoustic parameters in fine-grained sediments. The Journal of the Acoustical Society of America. 140: 1548. PMID 27914401 DOI: 10.1121/1.4962289  0.431
2016 Lee KM, Ballard MS, McNeese AR, Muir TG, Wilson PS, Costley RD, Hathaway KK. In situ measurements of sediment acoustic properties in Currituck Sound and comparison to models. The Journal of the Acoustical Society of America. 140: 3593. PMID 27908029 DOI: 10.1121/1.4966118  0.52
2016 Ballard MS, Lee KM, McNeese AR, Wilson PS, Goff JA. Development of a system for in situ measurements of geoacoustic properties during sediment coring Journal of the Acoustical Society of America. 26: 70001. DOI: 10.1121/2.0000254  0.485
2016 Zeh MC, Wilson PS, Lee KM, Ballard MS, Dorgan KM. Acoustic scattering by tube-building worms (Polychaeta: Maldanidae) of the New England Mud Patch The Journal of the Acoustical Society of America. 140: 3305-3305. DOI: 10.1121/1.4970523  0.492
2016 Ballard MS, Sagers JD, Lee KM, McNeese AR, Wilson PS, Muir TG, Costley RD. A comparison between direct measurements and inference results from an acoustic propagation experiment in Currituck Sound The Journal of the Acoustical Society of America. 140: 3233-3233. DOI: 10.1121/1.4970221  0.57
2016 Salas AK, Wilson PS, Ballard MS, Altieri AH, Keitt TH. Navigating the soundscape: The role of acoustic cues in the settlement behavior of larval reef fishes The Journal of the Acoustical Society of America. 140: 3018-3018. DOI: 10.1121/1.4969362  0.401
2016 Ballard MS, Lee KM. Examining the effects of microstructure on geoacoustic parameters in fine-grained sediments Journal of the Acoustical Society of America. 140: 1548-1557. DOI: 10.1121/1.4962289  0.331
2016 Venegas GR, Wilson PS, Lee KM, Ballard MS, Reed AH, Roosen E, Ecker D, Fringer K, Smith JP. Shipboard low frequency sound speed measurements in the New England Mud Patch The Journal of the Acoustical Society of America. 139: 2111-2111. DOI: 10.1121/1.4950280  0.5
2016 Lee KM, Ballard MS, Venegas GR, Wilson PS, Dorgan KM, Reed AH, Roosen E. Preliminary characterization of surficial sediment acoustic properties and infauna in the New England Mud Patch The Journal of the Acoustical Society of America. 139: 2111-2111. DOI: 10.1121/1.4950279  0.452
2015 Sagers JD, Ballard MS. Testing and verification of a scale-model acoustic propagation system. The Journal of the Acoustical Society of America. 138: 3576-85. PMID 26723314 DOI: 10.1121/1.4936950  0.439
2015 Ballard MS, Sagers JD. Numerical analysis of three-dimensional acoustic propagation in the Catoche Tongue. The Journal of the Acoustical Society of America. 138: EL365. PMID 26520345 DOI: 10.1121/1.4931828  0.46
2015 Ballard MS, Goldsberry BM, Isakson MJ. Normal mode analysis of three-dimensional propagation over a small-slope cosine shaped hill Journal of Computational Acoustics. 23. DOI: 10.1142/S0218396X15500058  0.344
2015 McNeese AR, Lee KM, Ballard MS, Muir TG, Wilson PS, Costley RD. Investigation of piezoelectric bimorph bender transducers to generate and receive shear waves Proceedings of Meetings On Acoustics. 22. DOI: 10.1121/2.0000036  0.474
2015 Ballard MS. Effects of environmental uncertainty on source range estimates from horizontal multipath Proceedings of Meetings On Acoustics. 22. DOI: 10.1121/2.0000021  0.445
2015 Lee KM, Ballard MS, Muir TG, Venegas GR, Wilson PS. Laboratory measurements of compressional and shear wave properties in reconstituted mud and comparison to marine sediment acoustic propagation models The Journal of the Acoustical Society of America. 138: 1886-1886. DOI: 10.1121/1.4933918  0.498
2015 Sagers JD, Ballard MS, Knobles DP, Badiey M, Muenchow A. Investigating the effects of ocean layering and sea ice cover on acoustic propagation in the Beaufort Sea The Journal of the Acoustical Society of America. 138: 1742-1743. DOI: 10.1121/1.4933493  0.431
2015 Costley RD, McNeese AR, Ballard MS, Lee KM, Hathaway KK, Smth E, Wilson PS, Muir TG. A follow up low frequency propagation experiment in Currituck Sound The Journal of the Acoustical Society of America. 137: 2439-2439. DOI: 10.1121/1.4920907  0.447
2015 Ballard MS. Coupled mode analysis of three-dimensional propagation over a cosine shaped hill The Journal of the Acoustical Society of America. 137: 2419-2419. DOI: 10.1121/1.4920827  0.323
2015 Ballard MS, Lee KM, McNeese AR, Wilson PS, Muir TG, Costley RD. In situ measurements of sediment compressional and shear wave properties in Currituck Sound The Journal of the Acoustical Society of America. 137: 2282-2282. DOI: 10.1121/1.4920326  0.504
2015 Frisk GV, Becker KM, Rajan SD, Sellers CJ, Von Der Heydt K, Smith CM, Ballard MS. Modal Mapping Experiment and Geoacoustic Inversion Using Sonobuoys Ieee Journal of Oceanic Engineering. 40: 607-620. DOI: 10.1109/Joe.2014.2362838  0.638
2015 Ballard MS, Lee KM, Wilson PS, Muir TG. Examining the relationship between flocculent structure and shear wave speed in muddy sediments Proceedings of the Institute of Acoustics. 37: 56-62.  0.313
2015 Lee KM, Ballard MS, Mcneese AR, Muir TG, Wilson PS, Costley RD. In situ direct measurements of sediment compressional and shear wave properties in currituck sound and comparison to theory Proceedings of the Institute of Acoustics. 37: 1-13.  0.361
2014 Ballard MS, Lee KM, Muir TG. Laboratory P- and S-wave measurements of a reconstituted muddy sediment with comparison to card-house theory. The Journal of the Acoustical Society of America. 136: 2941. PMID 25480043 DOI: 10.1121/1.4900558  0.438
2014 Sagers JD, Ballard MS, Knobles DP. Evidence of three-dimensional acoustic propagation in the Catoche Tongue. The Journal of the Acoustical Society of America. 136: 2453-62. PMID 25373947 DOI: 10.1121/1.4896469  0.431
2014 Ballard MS, Frisk GV, Becker KM. Estimates of the temporal and spatial variability of ocean sound speed on the New Jersey shelf. The Journal of the Acoustical Society of America. 135: 3316-26. PMID 24907795 DOI: 10.1121/1.4875715  0.671
2014 Bender CM, Ballard MS, Wilson PS. The effects of environmental variability and spatial sampling on the three-dimensional inversion problem. The Journal of the Acoustical Society of America. 135: 3295-304. PMID 24907793 DOI: 10.1121/1.4874602  0.496
2014 Badiey M, Muenchow A, Wan L, Ballard MS, Knobles DP, Sagers JD. Modeling three dimensional environment and broadband acoustic propagation in Arctic shelf-basin region The Journal of the Acoustical Society of America. 136: 2317-2317. DOI: 10.1121/1.4900398  0.522
2014 Ballard MS, Sagers JD. Numerical modeling of measurements from an underwater scale-model tank experiment The Journal of the Acoustical Society of America. 136: 2178-2178. DOI: 10.1121/1.4899891  0.426
2014 Ballard MS, Lee KM, Muir T. Laboratory measurements of shear wave speed in muddy sediments Proceedings of Meetings On Acoustics. 21. DOI: 10.1121/1.4896655  0.349
2014 Ballard MS, Sagers JD, Knobles DP. Explanation of an extended arrival structure measured in the Catoche Tongue using a three-dimensional propagation model The Journal of the Acoustical Society of America. 135: 2429-2429. DOI: 10.1121/1.4878080  0.416
2014 Ballard MS, Lee KM, Muir TG. Laboratory measurements of compressional and shear wave speed and attenuation in muddy sediments The Journal of the Acoustical Society of America. 135: 2230-2230. DOI: 10.1121/1.4877299  0.444
2013 Ballard MS. Estimation of source range using horizontal multipath in continental shelf environments. The Journal of the Acoustical Society of America. 134: EL340-4. PMID 24116540 DOI: 10.1121/1.4820459  0.437
2013 Lee KM, Ballard MS, Bashyam S, Muir TG. Laboratory measurements of shear wave properties in marine sediments using bender element transducers The Journal of the Acoustical Society of America. 134: 4241-4241. DOI: 10.1121/1.4831593  0.503
2013 Ballard MS, Goldsberry BM, Isakson MJ. Three-dimensional propagation: Comparison of finite element and coupled-mode solutions The Journal of the Acoustical Society of America. 134: 4110-4110. DOI: 10.1121/1.4831087  0.321
2013 Joshi SM, Ballard MS, Diamessis PJ. Modeling sound propagation through internal waves using a spectral element method The Journal of the Acoustical Society of America. 134: 4079-4079. DOI: 10.1121/1.4830905  0.468
2013 Ballard MS. Three-dimensional acoustic propagation under a rough sea surface Proceedings of Meetings On Acoustics. 19. DOI: 10.1121/1.4806355  0.4
2012 Ballard MS, Lin YT, Lynch JF. Horizontal refraction of propagating sound due to seafloor scours over a range-dependent layered bottom on the New Jersey shelf. The Journal of the Acoustical Society of America. 131: 2587-98. PMID 22501040 DOI: 10.1121/1.3687446  0.453
2012 Ballard MS. Modeling three-dimensional propagation in a continental shelf environment. The Journal of the Acoustical Society of America. 131: 1969-77. PMID 22423694 DOI: 10.1121/1.3681929  0.47
2012 Bender CM, Ballard MS, Wilson PS. Range and cross-range resolution from a three-dimensional linearized perturbative inversion scheme The Journal of the Acoustical Society of America. 132: 2093-2093. DOI: 10.1121/1.4755740  0.449
2012 Ballard MS. Acoustic propagation modeling in environments which induce horizontal refraction and mode coupling Proceedings of Meetings On Acoustics. 15. DOI: 10.1121/1.4708793  0.469
2011 Ballard MS, Becker KM. Optimized constraints for the linearized geoacoustic inverse problem. The Journal of the Acoustical Society of America. 129: 652-61. PMID 21361424 DOI: 10.1121/1.3523432  0.683
2011 Ballard MS. A three-dimension propagation model using stepwise coupled modes The Journal of the Acoustical Society of America. 130: 2528-2528. DOI: 10.1121/1.3655093  0.387
2011 Bender CM, Ballard MS, Wilson PS. Estimates of the water column sound-speed field in three dimensions using a linearized perturbative technique Proceedings of Meetings On Acoustics. 14. DOI: 10.1121/1.3654866  0.527
2011 Ballard MS, Knobles DP. Acoustic modeling of the southeast Florida continental shelf and slope in three dimensions. The Journal of the Acoustical Society of America. 129: 2509-2509. DOI: 10.1121/1.3588288  0.467
2010 Ballard MS, Becker KM. Inversion for range-dependent water column sound speed profiles on the New Jersey shelf using a linearized perturbative method. The Journal of the Acoustical Society of America. 127: 3411-21. PMID 20550240 DOI: 10.1121/1.3397451  0.729
2010 Ballard MS, Knobles DP, Sagers JD. Application of a three‐dimensional coupled‐mode model for acoustic propagation in shallow water. The Journal of the Acoustical Society of America. 128: 2479-2479. DOI: 10.1121/1.3508895  0.439
2010 Ballard MS, Wilson PS. Application of an acoustic inversion technique to infer the presence of oil from anomalies in the water column sound speed profile. The Journal of the Acoustical Society of America. 128: 2384-2384. DOI: 10.1121/1.3508483  0.43
2010 Ballard MS, Becker KM. Propagation of low‐frequency sound through densely sampled internal waves. The Journal of the Acoustical Society of America. 127: 1974-1974. DOI: 10.1121/1.3385057  0.671
2010 Becker KM, Ballard MS. Characterizing water column variability and its impact on underwater acoustic propagation. The Journal of the Acoustical Society of America. 127: 1973-1973. DOI: 10.1121/1.3385054  0.702
2010 Ballard MS, Becker KM, Goff JA. Geoacoustic inversion for the new jersey shelf: 3-D sediment model Ieee Journal of Oceanic Engineering. 35: 28-42. DOI: 10.1109/Joe.2009.2034490  0.698
2010 Becker KM, Ballard MS. Accounting for water-column variability in shallow-water waveguide characterizations based on modal eigenvalues Aip Conference Proceedings. 1272: 46-52. DOI: 10.1063/1.3493103  0.605
2009 Ballard MS, Becker KM. Inversion for range‐dependent water column sound speed profiles in shallow water. The Journal of the Acoustical Society of America. 125: 2619-2619. DOI: 10.1121/1.4783978  0.715
2009 Ballard MS, Becker KM. Simultaneous inversion of seabed and water column sound speed profiles in range-dependent shallow water environments. The Journal of the Acoustical Society of America. 126: 2285. DOI: 10.1121/1.3249365  0.692
2008 Ballard MS, Becker KM. Geoacoustic inversion on the New Jersey Margin: along and across the shelf. The Journal of the Acoustical Society of America. 124: EL141-5. PMID 19045556 DOI: 10.1121/1.2963095  0.694
2008 Ballard MS, Becker KM. Variability of the water column sound speed profile and its effect on acoustic propagation during the Shallow Water 2006 Experiment. The Journal of the Acoustical Society of America. 124: 2443-2443. DOI: 10.1121/1.4808971  0.72
2008 Becker K, Ballard MS. Modal inversion using the acoustic field emitted by a moving source and measured on a vertical line array of hydrophones The Journal of the Acoustical Society of America. 123: 3107-3107. DOI: 10.1121/1.2932983  0.709
2008 Ballard MS, Becker K. Three dimensional geoacoustic inversion on the New Jersey shelf The Journal of the Acoustical Society of America. 123: 3106-3106. DOI: 10.1121/1.2932981  0.714
2007 Ballard M, Becker K. A time‐frequency distribution‐based approach for modal eigenvalue estimation in range‐dependent shallow‐water waveguides The Journal of the Acoustical Society of America. 121: 3056-3056. DOI: 10.1121/1.4781793  0.674
2007 Ballard MS, Becker KM. Improved perturbative inversion schemes for obtaining bottom geoacoustic properties in shallow water The Journal of the Acoustical Society of America. 122: 2941. DOI: 10.1121/1.2942471  0.703
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