Research Output 1987 2020

2013
33 Citations (Scopus)
gravity wave
momentum
Aura (satellite)
wave modeling
wave generation
20 Citations (Scopus)

Global Observations of Ocean-Bottom Subinertial Current Dissipation

Wright, C. J., Scott, R. B., Furnival, D., Ailliot, P. & Vermet, F., 1 Feb 2013, In : Journal of Physical Oceanography. 43, 2, p. 402-417 16 p.

Research output: Contribution to journalArticle

Open Access
bottom current
dissipation
benthic boundary layer
seafloor
ocean
30 Citations (Scopus)

GPS phase scintillation associated with optical auroral emissions: First statistical results from the geographic South Pole

Kinrade, J., Mitchell, C. N., Smith, N. D., Ebihara, Y., Weatherwax, A. T. & Bust, G. S., May 2013, In : Journal of Geophysical Research: Space Physics. 118, 5, p. 2490-2502 13 p.

Research output: Contribution to journalArticle

GPS
aurora
GNSS
F region
solar activity
12 Citations (Scopus)

GPS scintillations and total electron content climatology in the southern low, middle and high latitude regions

Spogli, L., Alfonsi, L., Cilliers, P. J., Correia, E., De Franceschi, G., Mitchell, C. N., Romano, V., Kinrade, J. & Cabrera, M. A., 2013, In : Annals of Geophysics. 56, 2

Research output: Contribution to journalArticle

climatology
Global Positioning System
tropical regions
polar regions
scintillation
11 Citations (Scopus)
99 Downloads (Pure)

Illumination of mesospheric irregularity by lightning discharge

Füllekrug, M., Mezentsev, A., Soula, S., van der Velde, O. & Evans, A., 28 Dec 2013, In : Geophysical Research Letters. 40, 24, p. 6411-6416

Research output: Contribution to journalArticle

Open Access
File
sprite
lightning
irregularities
illumination
electric field
6 Citations (Scopus)
57 Downloads (Pure)

In situ detection of electrified aerosols in the upper troposphere and stratosphere

Renard, J. B., Tripathi, S. N., Michael, M., Rawal, A., Berthet, G., Fullekrug, M., Harrison, R. G., Robert, C., Tagger, M. & Gaubicher, B., 2013, In : Atmospheric Chemistry and Physics. 13, 22, p. 11187-11194 8 p.

Research output: Contribution to journalArticle

Open Access
File
stratosphere
troposphere
aerosol
electrification
in situ
18 Citations (Scopus)

Interannual variability of mesopause zonal winds over Ascension Island: coupling to the stratospheric QBO

De Wit, R. J., Hibbins, R. E., Espy, P. J. & Mitchell, N. J., 16 Nov 2013, In : Journal of Geophysical Research : Atmospheres. 118, 21, p. 12052-12060 9 p.

Research output: Contribution to journalArticle

mesopause
quasi-biennial oscillation
meteor
zonal wind
radar

Long-term multibeam measurements around a tidal turbine test site in Orkney, Scotland

Blondel, P. C. & Williamson, B. J., 2013, p. 322-329. 8 p.

Research output: Contribution to conferencePaper

13 Citations (Scopus)
91 Downloads (Pure)

Mapping the radio sky with an interferometric network of low-frequency radio receivers

Mezentsev, A. & Fullekrug, M., 16 Aug 2013, In : Journal of Geophysical Research : Atmospheres. 118, 15, p. 8390-8398 9 p.

Research output: Contribution to journalArticle

Open Access
File
radio receivers
radio waves
sky
elevation angle
loran
6 Citations (Scopus)
53 Downloads (Pure)

Mean winds in the MLT, the SQBO and MSAO over Ascension Island (8° S, 14° W)

Day, K. A. & Mitchell, N. J., 2013, In : Atmospheric Chemistry and Physics. 13, 18, p. 9515-9523 9 p.

Research output: Contribution to journalArticle

Open Access
File
semiannual oscillation
quasi-biennial oscillation
thermosphere
mesosphere
zonal wind
4 Citations (Scopus)
28 Downloads (Pure)

Measuring GNSS ionospheric total electron content at Concordia, and application to L-band radiometers

Romano, V., Macelloni, G., Spogli, L., Brogioni, M., Marinaro, G. & Mitchell, C. N., 2013, In : Annals of Geophysics. 56, 2, R0219.

Research output: Contribution to journalArticle

Open Access
File
GNSS
ultrahigh frequencies
radiometers
radiometer
ionospherics
9 Citations (Scopus)
Electrometers
electrometers
Balloons
balloons
calibrating

Signatures of auroral structures on incoherent scatter radar observations simultaneous and aligned to gps tec and scintillation measurements

Forte, B., Smith, N., Mitchell, C., Da Dalt, F., Panicciari, T., Vuckovic, M., Kinrade, J., Haggstrom, I., Turunen, E., Alfonsi, L., De Franceschi, G., Romano, V. & Spogli, L., 2013, The International Beacon Satellite Symposium, Bath, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Simulation of geosynchronous radar and atmospheric phase compensation constraints

Hobbs, S. E., Snapir, B., Corstanje, R., Mitchell, C., Forte, B., Holley, R., Whittaker, P., Graham, K. & Burren, R., 1 Dec 2013, IET International Radar Conference 2013. 617 CP ed. Vol. 2013. 0239

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Synthetic aperture radar
Radar
Radar imaging
Radar systems
Signal to noise ratio
10 Citations (Scopus)

Space weather driven changes in lower atmosphere phenomena

Harrison, R. G., Nicoll, K. A. & McWilliams, K. A., 1 Jun 2013, In : Journal of Atmospheric and Solar-Terrestrial Physics. 98, p. 22-30 9 p.

Research output: Contribution to journalArticle

lower atmosphere
space weather
atmospheric electricity
weather
atmosphere
13 Citations (Scopus)
102 Downloads (Pure)

Sprites in low-frequency radio noise

Füllekrug, M., Mezentsev, A., Soula, S., Van Der Velde, O. & Farges, T., 28 May 2013, In : Geophysical Research Letters. 40, 10, p. 2395-2399 5 p.

Research output: Contribution to journalArticle

Open Access
File
sprite
background radiation
radio
thundercloud
low frequencies
3 Citations (Scopus)
semidiurnal tide
planetary wave
mesosphere
thermosphere
meteoroids
1 Citation (Scopus)

The development of a remote sensing system with real-time automated horizon tracking for distance estimation at sea

Baruwa, A. L., Evans, A. N. & Wyatt, R., 2013, Proceedings of SPIE (The International Society for Optical Engineering) 2013: Image and Signal Processing for Remote Sensing XIX. Bruzzone, L. (ed.). Vol. 8892.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

19 Citations (Scopus)
101 Downloads (Pure)
Open Access
File
semidiurnal tide
quasi-biennial oscillation
middle atmosphere
meteor
climate modeling
8 Citations (Scopus)
105 Downloads (Pure)

The origin of power-law emergent scaling in large binary networks

Almond, D. P., Budd, C. J., Freitag, M. A., Hunt, G. W., McCullen, N. J. & Smith, N. D., 15 Feb 2013, In : Physica A: Statistical Mechanics and its Applications. 392, 4, p. 1004-1027

Research output: Contribution to journalArticle

Open Access
File
Conduction
scaling laws
Power Law
Proportion
Scaling
23 Citations (Scopus)

Triboelectric charging of volcanic ash from the 2011 Grímsvötn eruption

Houghton, I. M. P., Aplin, K. L. & Nicoll, K. A., 10 Sep 2013, In : Physical Review Letters. 111, 11, 118501.

Research output: Contribution to journalArticle

ashes
volcanic eruptions
plumes
charging
volcanology
11 Citations (Scopus)

Using nasal curves matching for expression robust 3D nose recognition

Emambakhsh, M., Evans, A. N. & Smith, M., 2013, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

Face recognition
Feature extraction
Glass
Testing
1 Citation (Scopus)

Validation of a high resolution geolocation database for UK white space

Dumont, N., Watson, R. J. & Pennock, S. R., 2013, p. 2575-2578. 4 p.

Research output: Contribution to conferencePaper

Television
Bandwidth
Internet
Statistics
Network protocols
3 Citations (Scopus)

Video-based Real-time Automated Distance Estimation at Sea (RADES) for marine mammal mitigation

Baruwa, A. L., Evans, A. N., Watson, R. J. & Wyatt, R., 2013, p. 1-5.

Research output: Contribution to conferencePaper

marine mammal
monitoring system
sea surface
mitigation
sea
2012
5 Citations (Scopus)
38 Downloads (Pure)

Acoustic properties of macrophytes: Comparison of single-beam and multibeam imaging with modeling results

Kruss, A., Blondel, P. & Tegowski, J., 2012, 11th European Conference on Underwater Acoustics 2012, ECUA 2012. St. Albans: Institute of Acoustics, p. 168-175 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
acoustic property
seaweed
shelter
modeling
roughness
86 Citations (Scopus)
137 Downloads (Pure)

A multi-method approach for benthic habitat mapping of shallow coastal areas with high-resolution multibeam data

Micallef, A., LeBas, T. P., Huvenne, V. A. I., Blondel, P., Huenerbach, V. & Deidun, A., 15 May 2012, In : Continental Shelf Research. 39-40, p. 14-26 13 p.

Research output: Contribution to journalArticle

Open Access
File
coastal water
seafloor
habitat
habitats
seagrass
13 Citations (Scopus)

A one-year seasonal analysis of martian gravity waves using MCS data

Wright, C. J., 1 May 2012, In : Icarus. 219, 1, p. 274-282 9 p.

Research output: Contribution to journalArticle

gravity wave
Mars
orographic effect
wavelength
Martian atmosphere
57 Citations (Scopus)

Assessing sound exposure from shipping in coastal waters using a single hydrophone and Automatic Identification System (AIS) data

Merchant, N. D., Witt, M. J., Blondel, P., Godley, B. J. & Smith, G. H., 1 Jul 2012, In : Marine Pollution Bulletin. 64, 7, p. 1320-1329 10 p.

Research output: Contribution to journalArticle

Hydrophones
hydrophone
shipping
Freight transportation
coastal water
23 Citations (Scopus)

Assessment of gravity wave momentum flux measurement capabilities by meteor radars having different transmitter power and antenna configurations

Fritts, D. C., Janches, D., Hocking, W. K., Mitchell, N. J. & Taylor, M. J., May 2012, In : Journal of Geophysical Research: Atmospheres. 117, D10, 23 p., D10108.

Research output: Contribution to journalArticle

Gravity waves
meteoroids
momentum
meteor
flux measurement
16 Citations (Scopus)
106 Downloads (Pure)

A study of L-band scintillations and total electron content at an equatorial station, Lagos, Nigeria

Adewale, A. O., Oyeyemi, E. O., Adeloye, A. B., Mitchell, C. N., Rose, J. A. R. & Cilliers, P. J., 7 Apr 2012, In : Radio Science. 47, RS2011, RS004846.

Research output: Contribution to journalArticle

Open Access
File
Nigeria
Scintillation
ultrahigh frequencies
scintillation
stations
10 Citations (Scopus)

Balloon-borne disposable radiometer for cloud detection

Nicoll, K. A. & Harrison, R. G., 1 Feb 2012, In : Review of Scientific Instruments. 83, 2, 025111.

Research output: Contribution to journalArticle

Balloons
Radiometers
balloons
radiometers
Radiation
129 Downloads (Pure)

Bathymetry and its Applications

Blondel, P. (ed.), 25 Jan 2012, Croatia: InTech Open Access Publisher. 148 p.

Research output: Book/ReportBook

File
bathymetry
pockmark
palynology
cold water
coral reef
8 Citations (Scopus)

Bottom dissipation of subinertial currents at the Atlantic zonal boundaries: ATLANTIC ZONAL SUBINERTIAL DISSIPATION

Wright, C. J., Scott, R. B., Arbic, B. K. & Furnival, D. F., 1 Mar 2012, In : Journal of Geophysical Research: Atmospheres. 117, C3, 7 p., C03049.

Research output: Contribution to journalArticle

water currents
Atlantic Ocean
Drag
dissipation
time series analysis

Dementia Diagnosis with Brain Scan Technology at University of Bath

Mitchell, C. & Smith, N., 2012

Research output: Non-textual formDigital or Visual Products

Baths
Dementia
Alzheimer Disease
Databases
Technology

Development of Low-Cost Spaceborne Multi-Frequency GNSS Receiver for Navigation and GNSS Remote Sensing

Unwin, M., Gao, S., de Vos van Steenwijk, R., Jales, P., Maqsood, M., Gommenginger, C., Rose, J., Mitchell, C. & Partington, K., 2012, In : International Journal of Space Science and Engineering.

Research output: Contribution to journalArticle

Examination of the concept of a row-column separated median filter

Wang, D., Clarke, C. T. & Evans, A., Aug 2012, 22nd International Conference on Field Programmable Logic and Applications, FPL 2012. IEEE, p. 659-662 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Median filters
Image quality
Image processing
Hardware

Imaging technology transfer – helping to diagnose dementia

Mitchell, C. & Smith, N., 2012

Research output: Non-textual formWeb publication/site

28 Downloads (Pure)

Long-term monitoring of sound exposure from shipping in coastal waters

Merchant, N., Witt, M. J., Blondel, P., Godley, B. J. & Smith, G., 2012, 11th European Conference on Underwater Acoustics 2012, ECUA 2012. St. Albans: Institute of Acoustics, p. 1026-1033 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
shipping
coastal water
monitoring
underwater noise
ambient noise
15 Citations (Scopus)
72 Downloads (Pure)
File
planetary wave
bear
thermosphere
mesosphere
observatory

Measurement of atmospheric refractivity using signals of opportunity

Watson, R. J., Wiltshire, B., Dumont, N. & Coleman, C. J., 2012, 2012 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) . IEEE, p. 1964-1967 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital television
Digital radio
Water vapor
Sensor networks
Global positioning system
23 Citations (Scopus)

Measurements of atmospheric electricity aloft

Nicoll, K. A., 1 Sep 2012, In : Surveys in Geophysics. 33, 5, p. 991-1057 67 p.

Research output: Contribution to journalArticle

Atmospheric electricity
atmospheric electricity
thunderstorms
balloons
thunderstorm
18 Citations (Scopus)

Programmable data acquisition system for research measurements from meteorological radiosondes

Harrison, G., Nicoll, K. & Lomas, A., 1 Mar 2012, In : Review of Scientific Instruments. 83, 3, 036106.

Research output: Contribution to journalArticle

Radiosondes
radiosondes
data acquisition
Data acquisition
Electric power supplies to apparatus
79 Citations (Scopus)

Recent advances in global electric circuit coupling between the space environment and the troposphere

Rycroft, M. J., Nicoll, K., Aplin, K. L. & Harrison, R. G., Dec 2012, In : Journal of Atmospheric and Solar-Terrestrial Physics. 90-91, p. 198-211

Research output: Contribution to journalArticle

aerospace environments
troposphere
weather
energetics
Forbush decreases
3 Citations (Scopus)

Spectral and statistical analyses of ambient noise

Tegowski, J., Deane, G. B., Lisimenka, A. & Blondel, P., 1 Jan 2012, In : Proceedings of Meetings on Acoustics. 17, 1, 070079.

Research output: Contribution to journalConference article

6 Citations (Scopus)
29 Downloads (Pure)

Spectral and statistical analyses of ambient noise in Spitsvergen Fjords and identification of glacier calving events

Tegowski, J., Deane, G., Lisimenka, A. & Blondel, P., 2012, 11th European Conference on Underwater Acoustics 2012, ECUA 2012. St. Albans: Institute of Acoustics, p. 1667-1672 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
ambient noise
fjord
glacier
underwater noise
floating ice
1 Citation (Scopus)
101 Downloads (Pure)

Spin-up and spin-down in a half cone: A pathological situation or not?

Li, L., Patterson, M. D., Zhang, K. & Kerswell, R., 6 Nov 2012, In : Physics of Fluids. 24, 11, 116601.

Research output: Contribution to journalArticle

Open Access
File
half cones
fluids
topography
boundary layer separation
rotating fluids

Technology Transfer in Global Navigation Satellite Systems (GNSS): KTA070

Mitchell, C. N. & Rose, J. A. R., 2012

Research output: Non-textual formWeb publication/site

Technology transfer
Navigation
Satellites
Industry
17 Citations (Scopus)
97 Downloads (Pure)

The climatology, propagation and excitation of ultra-fast Kelvin waves as observed by meteor radar, Aura MLS, TRMM and in the Kyushu-GCM

Davis, R. N., Chen, Y-W., Miyahara, S. & Mitchell, N. J., 2012, In : Atmospheric Chemistry & Physics. 12, 4, p. 1865-1879 15 p.

Research output: Contribution to journalArticle

File
Kelvin wave
TRMM
meteor
climatology
general circulation model
13 Citations (Scopus)

The use of ionosondes in GPS ionospheric tomography at low latitudes

Chartier, A. T., Smith, N. D., Mitchell, C. N., Jackson, D. R. & Patilongo, P. J. C., Oct 2012, In : Journal of Geophysical Research. 117, A10, A10326.

Research output: Contribution to journalArticle

ionosondes
tomography
tropical regions
ionospherics
Tomography

Use of ensembles of idealised CRM runs to explore convective dynamics and interactions with sea-breeze and gust fronts

Robinson, F., Sherwood, S. & Patterson, M., 2012.

Research output: Contribution to conferencePaper

gust
sea breeze
convection
cold pool
land surface