Zobrazeno 1 - 6
of 6
pro vyhledávání: '"T. J. Liddicoat"'
Autor:
J. P. Dakin, T. J. Liddicoat
Publikováno v:
Measurement + Control, Vol 15 (1982)
A wavelength multiplexed optical shaft encoder using a single optical fibre as the transmission medium between the transducer and the read-out unit is described. A ten bit system has been constructed, giving 0.1% resolution over 360 of arc. It is bel
Externí odkaz:
https://doaj.org/article/95b0e69aac324aaab11fabfc54271510
Autor:
Marilyn A. Gilmore, Colin A. Stroud, Ian R. Moorhead, David R. Filbee, G. Hutchings, Albert Kirk, David E. Oxford, T. J. Liddicoat
Publikováno v:
SPIE Proceedings.
The signature of any vehicle does not exist as an entity in its own right, but depends on the environment, the interaction between the environment and the vehicle, and the background against which it is detected by a sensor. CAMEO-SIM was initially d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72bb2e37f70d3559bd12221577d2ca35
https://doi.org/10.1117/12.352942
https://doi.org/10.1117/12.352942
Publikováno v:
The Journal of Photographic Science. 37:181-184
A thermal imaging system developed by Plessey Research, which is based on a pyroelectric linear array sensor, has been used to carry out surveillance of severely burned patients in an intensive care unit. Images are produced in 16 colours by a modifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::139a674da1cd2d92dab1d1481c95b29c
https://doi.org/10.1080/00223638.1989.11737043
https://doi.org/10.1080/00223638.1989.11737043
Publikováno v:
SPIE Proceedings.
The Plessey Company, in conjunction with the U.K. Ministry of Defence, has developed a range of pyroelectric infrared detectors which in linear and two dimensional array formats may be used at room temperature. Sensor research based upon these device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::767e353100b2957b4be88323deb8548c
https://doi.org/10.1117/12.936502
https://doi.org/10.1117/12.936502
Publikováno v:
SPIE Proceedings.
Imaging sensors employing linear arrays of pyroelectric detectors have been built and demonstrated. Such sensors are suitable for "slow scan" applications in framing imagers. The impact of recent developments in detector technology are reviewed. Full
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::033af4320cb8b690ab3785b235fa005e
https://doi.org/10.1117/12.941436
https://doi.org/10.1117/12.941436
Autor:
M. V. Mansi, T. J. Liddicoat
Publikováno v:
SPIE Proceedings.
This paper describes the design, implementation and use of an infrared imaging radiometer, operating in the 8 to 14 micrometre waveband, which employs an uncooled linear array of pyroelectric detectors. The radiometer system consists of a sensor head
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12178be166f9ed5492dc43f21f6a299a
https://doi.org/10.1117/12.945562
https://doi.org/10.1117/12.945562