What is the optimum modulation scheme supporting high spectral efficiency for VSAT system? (衛星通信)

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概要

• 論文の詳細を見る

• This paper tackles to identify the optimum modulation scheme well known used supporting high spectral efficiency in satellite VSAT (Very Small Aperture Terminal) system . In particular, considering the nonlinear SSPA (Solid-State Power Amplifier) model and ACI (Adjacent Channel Interference) distortion which is well known to impact on performance degradation, we conclude the optimum scheme through performance comparison and intuitive analysis.

• 2011-12-05

著者

• Kim Pansoo

  Satellite & Wireless Convergence Research Department Electronics And Telecommunications Research

• Kim Pansoo

  Satellite And Terrestrial Convergence Research Department Etri

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• What is the optimum modulation scheme supporting high spectral efficiency for VSAT system? (衛星通信)
• What is the optimum modulation scheme supporting high spectral efficiency for VSAT system?

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