Add to ORKGAbstract: We present novel channel equalization and phase estimation approaches to reduce overhead in reduced-guard-interval (RGI) CO-OFDM systems. We also discuss the tolerance of RGI CO-OFDM to laser phase noise and fiber nonlinearity. OCIS codes: (060.1660) Coherent communications; (060.2330) Fiber optics communications; (060.4080) Modulation. 1
Abstract: We investigate performance monitoring within coherent optical OFDM systems. Estimates for ...
We propose a new radial directed joint equalization technique for blind adaptive equalization and Ca...
We propose a decision-aided algorithm to compensate the sampling frequency offset (SFO) between the ...
Reduced-guard-interval (RGI) coherent optical (CO) orthogonal frequency-division multiplexing (OFDM)...
The explosive growth of global Internet traffic has placed tremendous strain on both op-tical networ...
Abstract — We report the first experimental demonstration of dispersion-enhanced phase noise (DEPN) ...
In this paper, as an attractive alternative to the conventional discrete Fourier transform (DFT) bas...
Schemes integrating inter-carrier interference (ICI) self-cancellation and common phase error (CPE) ...
Abstract—There are three major advantages for coherent op-tical orthogonal frequency-division multip...
In order to further improve the laser phase noise tolerance of coherent optical orthogonal frequency...
It is well known that the performance of orthogonal frequency division multiplexing (OFDM) is limite...
In coherent optical orthogonal frequency-division-multiplexing systems, the laser phase noise which ...
In this paper, we discuss recent advances in digital signal processing techniques for compensation o...
To meet the ever increasing demand of Internet traffic, a higher channel capacity (maybe 10 times of...
We demonstrate a novel phase noise estimation scheme for CO-OFDM, in which pilot subcarriers are del...
Abstract: We investigate performance monitoring within coherent optical OFDM systems. Estimates for ...
We propose a new radial directed joint equalization technique for blind adaptive equalization and Ca...
We propose a decision-aided algorithm to compensate the sampling frequency offset (SFO) between the ...
Reduced-guard-interval (RGI) coherent optical (CO) orthogonal frequency-division multiplexing (OFDM)...
The explosive growth of global Internet traffic has placed tremendous strain on both op-tical networ...
Abstract — We report the first experimental demonstration of dispersion-enhanced phase noise (DEPN) ...
In this paper, as an attractive alternative to the conventional discrete Fourier transform (DFT) bas...
Schemes integrating inter-carrier interference (ICI) self-cancellation and common phase error (CPE) ...
Abstract—There are three major advantages for coherent op-tical orthogonal frequency-division multip...
In order to further improve the laser phase noise tolerance of coherent optical orthogonal frequency...
It is well known that the performance of orthogonal frequency division multiplexing (OFDM) is limite...
In coherent optical orthogonal frequency-division-multiplexing systems, the laser phase noise which ...
In this paper, we discuss recent advances in digital signal processing techniques for compensation o...
To meet the ever increasing demand of Internet traffic, a higher channel capacity (maybe 10 times of...
We demonstrate a novel phase noise estimation scheme for CO-OFDM, in which pilot subcarriers are del...
Abstract: We investigate performance monitoring within coherent optical OFDM systems. Estimates for ...
We propose a new radial directed joint equalization technique for blind adaptive equalization and Ca...
We propose a decision-aided algorithm to compensate the sampling frequency offset (SFO) between the ...