Journals
Publish with us
Publishing partnerships
About us
Blog
International Journal of Reconfigurable Computing
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
International Journal of Reconfigurable Computing
/
2014
/
Article
/
Tab 1
/
Research Article
FPGA-Based Implementation of All-Digital QPSK Carrier Recovery Loop Combining Costas Loop and Maximum Likelihood Frequency Estimator
Table 1
Two kinds of typical frequency discriminators.
The algorithm used
Frequency offset output
Output characteristic
Hardware complexity
Nonlinear
Moderate
Nonlinear
Simple