Title :
Parametric versus Non-Parametric Branch Metrics for MLSE-based Receivers with ADC and Clock Recovery
Author :
Langenbach, S. ; Bosco, Gabriella ; Poggiolini, Pierluigi ; Kupfer, Theo
Author_Institution :
CoreOptics, Nuernberg, Germany
Abstract :
We compare the performance of MLSE-based receivers with parametric and non- parametric channel estimation methods and characterize their sensitivity against quantization, sampling jitter, and intersymbol interference (ISI) overload.
Keywords :
channel estimation; intersymbol interference; jitter; maximum likelihood sequence estimation; optical receivers; MLSE; intersymbol interference overload; nonparametric channel estimation; parametric channel estimation; quantization; receivers; sampling jitter; sensitivity; Bandwidth; Channel estimation; Clocks; Histograms; Intersymbol interference; Maximum likelihood estimation; Optical filters; Optical receivers; Pulse modulation; Sampling methods;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528092
