教師資料查詢 | 類別: 期刊論文 | 教師: 嚴雨田 YEN RAINFIELD Y. (瀏覽個人網頁)

標題:Stochastic Unbiased Minimum Mean Error Rate Algorithm for Decision Feedback Equalizers
學年96
學期1
出版(發表)日期2007/10/01
作品名稱Stochastic Unbiased Minimum Mean Error Rate Algorithm for Decision Feedback Equalizers
作品名稱(其他語言)
著者嚴雨田; Yen, Rainfield Yutian
單位淡江大學電機工程學系
出版者Piscataway: Institute of Electrical and Electronics Engineers (IEEE)
著錄名稱、卷期、頁數IEEE Transactions on Signal Processing 55(10), pp.4758-4766
摘要Capitalizing on a well-known minimum mean-square error (MMSE) property for decision feedback equalization (DFE) along with the use of stochastic gradient approach, we formulate an adaptive minimum error rate (MER) algorithm for DFE over M-ary PAM channels to be named as stochastic unbiased minimum mean-error rate (SUMMER). Comparisons are made between our algorithm and existing MER algorithms in the literature. Also, by invoking the central limit theorem, we present an analytical proof that an unbiased MMSE equalizer will approach an MER equalizer when the equalizer length approaches infinity; thereby, we obtain a lower bound expression for MER.
關鍵字Channel equalization; decision feedback equalization (DFE); minimum error rate (MER); minimum mean-square error (MMSE)
語言英文
ISSN1053-587X
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式電子版
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