Abstract
An add-on type real-time jitter tolerance enhancer (JTE) is presented in this paper. The proposed JTE can improve high-frequency jitter tolerance (JTOL) by using a real-time phase alignment scheme. A mathematical analysis for an advanced bit error rate (BER) prediction method is also introduced. The proposed circuit is applicable to various types of receivers, such as referenceless receivers, receivers with a reference clock source, and source-synchronous receivers. The referenceless receiver with the proposed JTE achieved an out-ofband JTOL of 0.71 UIpp at 100 MHz with
Original language | English |
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Article number | 2435026 |
Pages (from-to) | 1092-1103 |
Number of pages | 12 |
Journal | IEEE Transactions on Very Large Scale Integration (VLSI) Systems |
Volume | 24 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2016 Mar 1 |
Keywords
- Bit error rate (BER)
- Jitter tolerance (JTOL)
- Real-time jitter tolerance enhancer (JTE)
- Receiver (Rx)
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Hardware and Architecture
- Software