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|Title:||A Comparative Study of Two Adaptive Continuous-Time Filters for Decision Feedback Equalization Read Channels|
Franca, José E.
HDD read channel
Decision Feedback Equalization
|Abstract:||This paper presents a comparative study of two adaptive continuous-time 3rd order allpass equalizers for magnetic disk decision feedback equalization read channels. These are based on adaptive current-mode Gm-C structures employing low-mismatch high bandwidth pseudo-differential balanced transconductors and polarized MOSFET arrays as integrating capacitors. Transistor level simulation results are presented to demonstrate the performance characteristics of both structures.|
|Appears in Collections:||CTI-CRI - Comunicações a conferências internacionais|
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