Title :
Transmitter Pre-emphasis and Adaptive Receiver Equalization for Duobinary Signaling in Backplane Channels
Author :
Baskaran, Lakshmi P. ; Morales, Aldo ; Agili, Sedig
Author_Institution :
Electr. Eng. Program, Penn State Univ., Middletown, CT
Abstract :
In this paper, an adaptive equalization technique of a multi-gigabit channel using duobinary signaling is proposed. Both the receiver and transmitter are equalized and implemented using ADS. The results show that the duobinary signaling performs better than NRZ at half of the bandwidth. The algorithm was tested in a Tyco XAUI-FR4 backplane.
Keywords :
adaptive equalisers; telecommunication channels; telecommunication signalling; transmitters; Tyco XAUI-FR4 backplane; adaptive equalization technique; adaptive receiver equalization; backplane channels; duobinary signaling; multigigabit channel; transmitter preemphasis; Adaptive equalizers; Backplanes; Bandwidth; Clocks; Decision feedback equalizers; Finite impulse response filter; Frequency; Multilevel systems; Temperature; Transmitters;
Conference_Titel :
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
1-4244-0763-X
Electronic_ISBN :
1-4244-0763-X
DOI :
10.1109/ICCE.2007.341401
