BER Performance of Frequency Estimators in Burst-Mode QPSK Transmissions

スポンサーリンク

概要

• 論文の詳細を見る

• In modems for burst transmission of digital data, rapid carrier and clock synchronization are essential. Typically, frequency correction occurs prior to phase recovery since estimators are sensitive to frequency offsets. In this paper, we derive the bit error rate (BER) performance of a M-ary phase shift keying (MPSK) receiver in a closed form when there is no frequency offset estimator. Then we derive a relationship of the required burst length for certain BER with frequency offset estimator. To obtain the BER=10^<-4>, approximately we need the burst length of 101 at E_b/N_0=10dB and 69 at E_b/N_0=15dB.

• 社団法人電子情報通信学会の論文
• 2000-04-25

著者

• Kim Young

  The Authors Are With Digital Communication System Laboratory K-jist

• KIM Seung-Geun

  The authors are with Digital Communication System Laboratory, K-JIST

• CHOI Young-Yoon

  The author is with the Faculty of Department of Electronics, KMA

• KIM Kiseon

  The authors are with Digital Communication System Laboratory, K-JIST

• Kim Seung-geun

  The Authors Are With Digital Communication System Laboratory K-jist

• Kim Kiseon

  The Authors Are With Digital Communication System Laboratory K-jist

• Choi Young-yoon

  The Author Is With The Faculty Of Department Of Electronics Kma

• KIM Young

  The author is with the Deparment of Information and Communication Engineering, Soongsil University

関連論文

• BER Performance of Frequency Estimators in Burst-Mode QPSK Transmissions
• CORDIC-Based Direct Digital Frequency Synthesizer : Comparison with a ROM-Based Architecture in FPGA Implementation
• Mobile Positioning Using Improved Least Squares Algorithm in Cellular Systems
• Performance Analysis of Orthogonal Multicarrier-CDMA on Two-Ray Multipath Fading Channels

スポンサーリンク