搜索结果: 1-4 共查到“光信息技术 BER”相关记录4条 . 查询时间(0.076 秒)
FPGA Verification of a Single QC-LDPC Code for 100 Gb/s Optical Systems without Error Floor down to BER of 10 -15
Fiber optics communications Optical communications
2015/5/25
We present FPGA-based emulation results of a single QC-LDPC code with 20% redundancy designed for applications in 100 Gb/s optical transmission systems. Error floor-free transmission can be achieved a...
BER Performance of 16-QAM Signals Amplified by Dual- Pump Fiber Optical Parametric Amplifiers
Fiber optics amplifiers oscillators Coherent communications
2015/6/8
We derive analytically the probability distribution function of the excess amplitude noise induced by pump noise transfer in dual-pump fiber optical parametric amplifiers and calculate the signal-to-n...
A Stratified Sampling Monte Carlo Algorithm for Efficient BER measurement and its Application to DQPSK Terrestrial Systems
Monte Carlo Algorithm Efficient BER measurement DQPSK Terrestrial Systems
2015/7/31
We propose an efficient stratified sampling algorithm for BER estimation and apply it to FEC-coded DQPSK systems. We measured computational savings up to 70% compared with standard Monte Carlo.
High Performance and Polarisation-Insensitive BER Assessment of a 42.66 Gbit/s All-Optical Clock Recovery
High Performance Polarisation-Insensitivet All-Optical Clock Recovery
2015/7/30
We propose a Bit-Error Rate assessment, and polarisation sensitivity characterization of an all-optical clock-recovery at 42.66 Gbit/s in a system environment.