Coded performance of slow FH/DPSK systems in the presence of partial band noise jamming

Yu-Ted Su*, Song H. An

*此作品的通信作者

研究成果: Conference article同行評審

摘要

A variety of soft-decision decoding metrics for slow frequency-hopped, differential phase-shift-keyed spread-spectrum systems are studied. By examining the computational cutoff rates for these metrics, the usefulness of side information, the effectiveness of limiting and quantization when side information is not available, and the importance of a judicious choice of the quantization step size one highlighted. To confirm the validity of the analysis, Monte-Carlo-type simulations for a (7,1/2)-coded system are conducted, and the resulting bit-error-rates are compared with estimations calculated from two known formulas.

原文English
文章編號49809
頁(從 - 到)846-850
頁數5
期刊Conference Record - International Conference on Communications
2
DOIs
出版狀態Published - 11 6月 1989
事件IEEE International Conference on Communications - ICC'89 - Boston, MA, USA
持續時間: 11 6月 198914 6月 1989

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