论文信息 - Joint equalization and timing recovery for coherent fiber optic receivers

Joint equalization and timing recovery for coherent fiber optic receivers

A new low-complexity, dispersion-robust digital timing recovery for coherent systems is presented as a joint implementation with the FIR-equalizer, demonstrated for 112 Gb/s RZ-CP-QPSK.

[1] Heinrich Meyr,et al. Digital filter and square timing recovery , 1988, IEEE Trans. Commun..

[2] G. Ungerboeck,et al. Fractional Tap-Spacing Equalizer and Consequences for Clock Recovery in Data Modems , 1976, IEEE Trans. Commun..