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Antenna noise temperature

Known as: Ant (disambiguation) 
In telecommunication, antenna noise temperature is the temperature of a hypothetical resistor at the input of an ideal noise-free receiver that would… 
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Related topics

Related topics

8 relations
Bandwidth (signal processing)Coupling (electronics)Federal Standard 1037CJohnson–Nyquist noise

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Sensitivity and Antenna Noise Temperature Analysis of the Feed System for the Onsala Twin Telescopes
The demand for higher precision measurements in Very Long Baseline Interferometry (VLBI) continues to grow, which drives the… 
2016
2016
Unified Antenna Temperature
  • Y. QiWei Yu
  • IEEE transactions on electromagnetic…
  • 2016
  • Corpus ID: 20910287
In discussions of radio noise analysis, the noise coupled from radio to its connected antenna is generally neglected. This… 
2016
2016
Fast Parametric Modeling of Radio Astronomy Reflector Antenna Noise Temperature
This communication presents an approximate method to rapidly estimate the antenna noise temperature of a reflector antenna system… 
2015
2015
Rapid Calculation of Antenna Noise Temperature in Offset Gregorian Reflector Systems
Antenna noise temperature calculations of reflector systems is often a slow process and makes direct optimization of the… 
2014
2014
Minimizing the MeerKAT system noise temperature
This paper highlights some of the design choices made in maximising the sensitivity of the MeerKAT interferometer. In particular… 
2012
2012
Noise characterization of a multi-channel receiver using a small antenna array with full diversity for robust satellite navigation
The employment of a DMN in small antenna arrays results in an increased antenna noise temperature due to increased ohmic losses… 
2010
2010
Faster antenna noise temperature calculations using a novel approximation technique
In order to properly tradeoff the various antenna and feed configurations for the Square Kilometre Array (SKA) optical design it… 
2008
2008
Basic Element for Square Kilometer Array Training (BEST): Evaluation of the Antenna Noise Temperature
In this paper, a rigorous procedure for calculating the antenna noise temperature is described, and applied to the antenna of… 
2006
2006
Predicting Antenna Noise Temperature Due to Rain Clouds at Microwave and Millimeter-Wave Frequencies
Model-oriented methods to predict antenna noise temperature due to rainfall along slant paths are developed and illustrated for… 
2003
2003
Envisat-1 MWR, In Flight Functional and Performance Verification
ENVISAT Microwave Radiometer (MWR) is an instrument designed and developed as part of the Envisat-1 satellite scientific payload… 
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