Timing Synchronization Performance of Preamble Signal with Orthogonal Frequency Multiplexed Data Signal in the Presence of Frequency Offset

Takaaki Kitano, Yuki Tanaka, Yukitoshi Sanada

研究成果: Article査読

抄録

Wireless machine-to-machine (M2M) has been applied to a very wide area of industry and has been used for today’s communication systems. Automatic control of industrial machinery is one of the applications of wireless M2M and requires high reliability and efficiency of data transmission. In order to shorten frame length, a frame format that multiplexes a data signal to the IEEE 802.11a short preamble sequence has been proposed. This paper evaluates the performance of an iterative frequency offset compensation scheme in terms of a timing synchronization probability and a bit error rate (BER). Three iterations of frequency offset compensation achieve about 0.06 improvement on the timing synchronization probability and the BER degradation is suppressed within 3 dB from the theoretical BER performance.

本文言語English
ページ(範囲)5499-5514
ページ数16
ジャーナルWireless Personal Communications
96
4
DOI
出版ステータスPublished - 2017 10月 1

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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