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Random errors in an...
Random errors in antenna technology
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- Sjöberg, Daniel (författare)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
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(creator_code:org_t)
- 2003
- 2003
- Engelska.
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Ingår i: Antenn 03. Nordic Antenna Symposium. Conference Proceedings. ; , s. 81-86
- Relaterad länk:
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https://lup.lub.lu.s...
Abstract
Ämnesord
Stäng
- This paper deals with far field effects of random errors in antenna applications, for instance due to manufacturing tolerances. The canonical problem is to study expressions that represent the far field power pattern from a collection of sources with far field amplitude. In this paper, the author shows that it is possible to derive quite general results from an arbitrary probability distribution, by consistently using the concept of a characteristic function from probability theory. As for the error analysis in antenna technology, the main contribution of this paper is a general and explicit expression for the radiation pattern from an array antenna and a frequency selective structure, subject to errors in its constituents
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- antenna array radiation pattern
- arbitrary probability distribution
- far field effects
- random errors
- antenna technology
- frequency selective structure
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)