Asymptotical optimality in cluster analysis
نویسندگان
چکیده
منابع مشابه
Asymptotical optimality of DFT based DMT transceivers
The DMT (discrete multitone modulation) technique has been widely applied to data transmission over fading channels of twisted pairs. It has been shown that the DMT system with ideal filters can achieve within 8 to 9 dB of the channel capacity of ADSL. The DFT based DMT system is proposed as a practical DMT implementation but its optimality is never asserted. In this paper we will show that the...
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ژورنال
عنوان ژورنال: Applied Stochastic Models and Data Analysis
سال: 1999
ISSN: 8755-0024,1099-0747
DOI: 10.1002/(sici)1099-0747(199903)15:1<65::aid-asm360>3.0.co;2-q