Design of a DMT-based baseband transceiver for very-high-speed digital subscriber lines
Proceedings. IEEE Asia-Pacific Conference on ASIC, - Trang 367-370
Tóm tắt
In this paper, we propose a transceiver design for the ETSI VDSL standard that uses the discrete multi-tone (DMT) modulation. Algorithms for channel estimation/equalization, symbol synchronization, sampling clock tracking are designed and integrated into the receiver architecture. Fixed-point simulation of the whole system shows that the proposed receiver architecture is capable of very high-rate transmission in digital subscriber loop channels.
Từ khóa
#Baseband #Transceivers #DSL #Telecommunication standards #OFDM modulation #Channel estimation #Synchronization #Sampling methods #Clocks #Algorithm design and analysisTài liệu tham khảo
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