An Algorithm for Improving the Signal to Noise Ratio of Noisy Complex Sinusoidal Signals Using Sum of Higer-Order Statistics

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概要

• 論文の詳細を見る

• This letter presents a new algorithm for improving the Signal to Noise Ratio (SNR) of complex sinusoidal signals contaminated by additive Gaussian noises using sum of Higher-Order Statistics (HOS) . We conduct some computer simulations to show that the proposed algorithm can improve the SNR more than 7dB compared with the conventional coherent integration when the SNR of the input signal is -10dB.

• 社団法人電子情報通信学会の論文
• 1998-09-25

著者

• Okamura Atsushi

  Information Technology R&d Center Mitsubishi Electric Co.

• Kirimoto T

  Univ. Kitakyushu Kitakyushu‐shi Jpn

• Kirimoto Tetsuo

  Information Technology R&d Center Mitsubishi Electric Corporation

• HARA Teruyuki

  Kamakura Works, Mitsubishi Electric Corporation

• Hara T

  Kamakura Works Mitsubishi Electric Corporation

• Okamura Atsushi

  Information Technology R & D Center Mitsubishi Electric Corporation

• KIRIMOTO Tetsuo

  Information Technology R & D Center, Mitsubishi Electric Corporation

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