Experiments on Decision Feedback Carrier Recovery Loop for QPSK

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概要

• 論文の詳細を見る

• The characteristics of the decision feedback carrier recovery loop (DFL) for conventional QPSK signaling is evaluated experimentally through measurements of the carrier-to-noise ratio of the regenerated carrier, lock range, acquisition waveforms and bit error rates. The results show that the DFL hardly exhibits inferiority to the ideal synchronization by designing the loop natural frequency adequately small. The DFL is shown superb in carrier tracking.

• 社団法人電子情報通信学会の論文
• 1999-06-25

著者

• Miyauchi Kazuhiro

  Department Of Electrical Engineering Faculty Of Engineering Science University Of Tokyo

• Iwamura Mikio

  Department Of Electrical Engineering Faculty Of Engineering Science University Of Tokyo

• SEKI Seizo

  Department of Electrical Engineering, Faculty of Engineering, Science University of Tokyo

• Seki Seizo

  Department Of Electrical Engineering Faculty Of Engineering Science University Of Tokyo

関連論文

• Phase Jitter of Carrier Recovery Using Fourth-Power Multiplier for QPSK and QAM Transmission
• Experiments on Decision Feedback Carrier Recovery Loop for QPSK

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