Half-Bit Offset Decision Frequency Detection of Differentially Encoded Gmsk Signals

K. Ohno, F. Adachi

研究成果: Article査読

9 被引用数 (Scopus)

抄録

An efficient frequency detection scheme for GMSK signal reception is described. In this detection scheme, a three-level eye opening of the frequency detector output at the decision instant offset by a half-bit is used to improve bit error rate (BER) performance. Experimental results for 16 kbit/s differentially encoded GMSK transmission with a premodulation filter bandwidth-bit duration product (Bb T) =0.25 (typical for mobile radio applications) show that the half-bit offset decision frequency detection scheme can significantly improve BER performance, in comparison with conventional detection schemes.

本文言語English
ページ(範囲)1311-1312
ページ数2
ジャーナルElectronics Letters
23
24
DOI
出版ステータスPublished - 1987 1月 1
外部発表はい

ASJC Scopus subject areas

  • 電子工学および電気工学

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