Multiple block coded modulations and applications to unequal error protection

Huan Bang Li, Tetsushi Ikegami

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Multiple block coded modulations (MBCM) are studied. One characteristic of the studied MBCM schemes is that they have both a block and a trellis structure. A general rule for deriving branch variables so as to establish a decoding trellis is presented. Examples of MBCM schemes employing 8-PSK and 16-PSK constellations are given. Two different methods using these schemes are proposed for producing unequal error protection. Computer simulations are done to show the UEP ability.

Original languageEnglish
Pages (from-to)31-38
Number of pages8
JournalWireless Networks
Volume6
Issue number1
DOIs
Publication statusPublished - 1 Feb 2000

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