IEICE TRANSACTIONS on Communications
Joint Low-Complexity Blind Equalization, Carrier Recovery, and Timing Recovery with Application to Cable Modem Transmission
Summary :
We present a receiver structure with joint blind equalization, carrier recovery, and timing recovery. The blind equalizer employs a decomposition transversal filtering technique which can reduce the complexity of convolution to about a half. We analyze the performance surface of the equalizer cost function and show that the global minima correspond to perfect equalization. We also derive proper initial tap settings of the equalizer for convergence to the global minima. We describe the timing recovery and the carrier recovery methods employed. And we describe a startup sequence to bring the receiver into full operation. The adaptation algorithms for equalization, carrier recovery, and timing recovery are relatively independent, resulting in good operational stability of the overall receiver. Some simulation results for cable-modem type of transmission are presented.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E82-B No.1 pp.120-128
- Publication Date
- 1999/01/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Communication Systems and Transmission Equipment
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Cheng-I HWANG, David W. LIN, "Joint Low-Complexity Blind Equalization, Carrier Recovery, and Timing Recovery with Application to Cable Modem Transmission" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 1, pp. 120-128, January 1999, doi: .
Abstract: We present a receiver structure with joint blind equalization, carrier recovery, and timing recovery. The blind equalizer employs a decomposition transversal filtering technique which can reduce the complexity of convolution to about a half. We analyze the performance surface of the equalizer cost function and show that the global minima correspond to perfect equalization. We also derive proper initial tap settings of the equalizer for convergence to the global minima. We describe the timing recovery and the carrier recovery methods employed. And we describe a startup sequence to bring the receiver into full operation. The adaptation algorithms for equalization, carrier recovery, and timing recovery are relatively independent, resulting in good operational stability of the overall receiver. Some simulation results for cable-modem type of transmission are presented.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_1_120/_p
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@ARTICLE{e82-b_1_120,
author={Cheng-I HWANG, David W. LIN, },
journal={IEICE TRANSACTIONS on Communications},
title={Joint Low-Complexity Blind Equalization, Carrier Recovery, and Timing Recovery with Application to Cable Modem Transmission},
year={1999},
volume={E82-B},
number={1},
pages={120-128},
abstract={We present a receiver structure with joint blind equalization, carrier recovery, and timing recovery. The blind equalizer employs a decomposition transversal filtering technique which can reduce the complexity of convolution to about a half. We analyze the performance surface of the equalizer cost function and show that the global minima correspond to perfect equalization. We also derive proper initial tap settings of the equalizer for convergence to the global minima. We describe the timing recovery and the carrier recovery methods employed. And we describe a startup sequence to bring the receiver into full operation. The adaptation algorithms for equalization, carrier recovery, and timing recovery are relatively independent, resulting in good operational stability of the overall receiver. Some simulation results for cable-modem type of transmission are presented.},
keywords={},
doi={},
ISSN={},
month={January},}
Copy
TY - JOUR
TI - Joint Low-Complexity Blind Equalization, Carrier Recovery, and Timing Recovery with Application to Cable Modem Transmission
T2 - IEICE TRANSACTIONS on Communications
SP - 120
EP - 128
AU - Cheng-I HWANG
AU - David W. LIN
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 1999
AB - We present a receiver structure with joint blind equalization, carrier recovery, and timing recovery. The blind equalizer employs a decomposition transversal filtering technique which can reduce the complexity of convolution to about a half. We analyze the performance surface of the equalizer cost function and show that the global minima correspond to perfect equalization. We also derive proper initial tap settings of the equalizer for convergence to the global minima. We describe the timing recovery and the carrier recovery methods employed. And we describe a startup sequence to bring the receiver into full operation. The adaptation algorithms for equalization, carrier recovery, and timing recovery are relatively independent, resulting in good operational stability of the overall receiver. Some simulation results for cable-modem type of transmission are presented.
ER -
English
