High Spectral Efficiency OFDM Based on Complex Wavelet Packets
Seminar
Speaker
Yosef Ben Ezra - Holon
Date
07/12/2014 - 14:00 - 13:00Add to Calendar
2014-12-07 13:00:00
2014-12-07 14:00:00
High Spectral Efficiency OFDM Based on Complex Wavelet Packets
(OFDM = Orthogonal frequency-division multiplexing)
We propose a novel type of CO-OFDM based on the recently developed dual-tree complex WPT (DT-CWPT). In particular, polarization mode dispersion (PMD) can be compensated by digital signal processing using a DT-CWPT which is characterized by a single-side band. Numerical simulations show that the 1 Tb/s single-channel CO-OFDM transmission over the distance of 1800 km with the spectral efficiency (SE) of 7.88 bit/s/Hz can be realized.
Joint work with D. Brodeski, B.I. Lembrikov
אוניברסיטת בר-אילן - המחלקה למתמטיקה
mathoffice@math.biu.ac.il
Asia/Jerusalem
public
Abstract
(OFDM = Orthogonal frequency-division multiplexing)
We propose a novel type of CO-OFDM based on the recently developed dual-tree complex WPT (DT-CWPT). In particular, polarization mode dispersion (PMD) can be compensated by digital signal processing using a DT-CWPT which is characterized by a single-side band. Numerical simulations show that the 1 Tb/s single-channel CO-OFDM transmission over the distance of 1800 km with the spectral efficiency (SE) of 7.88 bit/s/Hz can be realized.
Joint work with D. Brodeski, B.I. Lembrikov
תאריך עדכון אחרון : 01/12/2014
