Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Ian D. Phillips"'
Autor:
Mingming Tan, Md Asif Iqbal, Tu T. Nguyen, Paweł Rosa, Lukasz Krzczanowicz, Ian. D. Phillips, Paul Harper, Wladek Forysiak
Publikováno v:
Sensors, Vol 21, Iss 19, p 6521 (2021)
We compared the transmission performances of 600 Gbit/s PM-64QAM WDM signals over 75.6 km of single-mode fibre (SMF) using EDFA, discrete Raman, hybrid Raman/EDFA, and first-order or second-order (dual-order) distributed Raman amplifiers. Our numeric
Externí odkaz:
https://doaj.org/article/783f8458b1064945b4cba1e82f656ac1
Autor:
Edward C. Hodgson, Ian D. Phillips
Publikováno v:
Theoretical and Applied Climatology. 146:1421-1439
A synoptic typing approach was undertaken to examine the seasonal relationship (winter versus summer) between air mass types and pollutant concentrations of O3, PM10, NOx, NO2 and CO in Birmingham, UK, from 2000 to 2015. Daily means of seven surface
Publikováno v:
International Journal of Occupational Safety and Ergonomics. 28:469-478
Mobile cranes account for a considerable proportion of crane-related accidents in South Korea. The authors used descriptive and non-parametric statistics to analyse 245 fatal accidents in South Korea from 2007 to 2016. The results showed that human e
Autor:
Edward C. Hodgson, Ian D. Phillips
A synoptic typing approach was undertaken to examine the seasonal relationship (winter versus summer) between air mass types and pollutant concentrations of O 3 , PM10, NO x , NO 2 and CO in Birmingham, United Kingdom from 2000 to 2015. Daily means o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f7258046455b728771d85407bd663d
https://doi.org/10.21203/rs.3.rs-336725/v1
https://doi.org/10.21203/rs.3.rs-336725/v1
Publikováno v:
Optical Fiber Communication Conference (OFC) 2021.
We demonstrate, for the first time, a real-time stabilized polarization-insensitive fiber optic parametric amplifier to simultaneously amplify WDM C&L band traffic in an extended-reach PON scenario with gain >17dB and output power >23 dBm
Autor:
Laura Mattison, Ian D. Phillips
Publikováno v:
Scottish Geographical Journal. 132:21-41
Daily winter (December, January and February) precipitation variability over mainland Northern Scotland (1994–2004) is analysed using 99 rain gauges. Principal component analysis (PCA) is used to identify four main patterns of rainfall variability
Autor:
Ian D. Phillips
Publikováno v:
Weather. 68:116-121
Autor:
Michael J. Smith, Ian D. Phillips
Publikováno v:
International Journal of Climatology. 33:2215-2231
This paper investigates winter (DJF) precipitation variability over East Anglia at the daily and 2 d timescales using rain gauge data from 134 sites. The first three principal components (PCs) explain 80.2% (82.0%) of the variance in daily (2 d total
Autor:
Kieran Smith, Ian D. Phillips
Publikováno v:
Scottish Geographical Journal. 128:42-63
This paper analyses the main geographic patterns of rainfall variability over Central and Southern Scotland at the daily timescale during the autumn and extended winter (SONDJFM) period. Principal component analysis (PCA) is used to identify the most
Autor:
Robert Neal, Ian D. Phillips
Publikováno v:
Theoretical and Applied Climatology. 106:245-262
Daily precipitation totals at 55 sites were used to investigate geographic variability in winter (DJF) rainfall over Cumbria, NW England, over an 11-year period. Winter is the wettest season (>800 mm in the mountainous Lake District), with rainfall m