[HTML][HTML] One photon-per-bit receiver using near-noiseless phase-sensitive amplification
… possible sensitivity of our specific system with an ideal FEC … reported sensitivity of 2.1
PPB at similar data rate and FEC … , our sensitivity is better than the important demonstrations …
PPB at similar data rate and FEC … , our sensitivity is better than the important demonstrations …
Power Efficient Communication for Low Signal to Noise Ratio Optical Links
… of a 1550-nm photoncounting receiver with ≪ 0.5 detected photon-per-bit sensitivity at …
, “Demonstration of 2.1 Photon-Per-Bit Sensitivity for BPSK at 9.94-Gb/s with Rate-½ FEC,” in …
, “Demonstration of 2.1 Photon-Per-Bit Sensitivity for BPSK at 9.94-Gb/s with Rate-½ FEC,” in …
Experimental investigation of Turbo-LDPC for high sensitivity coherent optical communications
Q Ning, Y Li, L Yue, M Yu, H Zhou, J Qiu… - Fourth Seminar on …, 2018 - spiedigitallibrary.org
… A 9.94-Gb/s BPSK system adopting soft-decision LDPC code has been … with 2.1 PPB
sensitivity [11] . Where soft-decision LDPC show the best performance on non-concatenated FEC …
sensitivity [11] . Where soft-decision LDPC show the best performance on non-concatenated FEC …
Investigation of homodyne demodulation of RZ-BPSK signal based on an optical Costas loop
H Zhou, Z Zhu, W Xie, Y Dong - … International Conference on …, 2018 - spiedigitallibrary.org
… Even DJ Geisler, et al also experimented the coherent detection of 9.94-Gb/s RZ-BPSK
with a homodyne Costas loop [8], performances on sensitivity, phase-locking, and link …
with a homodyne Costas loop [8], performances on sensitivity, phase-locking, and link …
Would scaling to extreme ultraviolet or soft X-ray communications resolve the capacity crunch?
PJ Winzer - Journal of Lightwave Technology, 2018 - ieeexplore.ieee.org
… Based on the classical information capacity of a general quantum channel, our analyses
show that this option only yields very limited capacity gains on the order of 10x, even when …
show that this option only yields very limited capacity gains on the order of 10x, even when …
Differential phase-shift keying heterodyne coherent detection with local oscillation enhancement
B Zhang, J Sun, G Li, M Xu, G Zhang, C Lao… - Optical …, 2018 - spiedigitallibrary.org
… -sensitivity demodulation methods in satellite communication. The first method is a binary
phase-shift keying (BPSK) … the advantages and disadvantages of BPSK and DPSK coherent …
phase-shift keying (BPSK) … the advantages and disadvantages of BPSK and DPSK coherent …