Graphs of relative uncertainty for the s and s of hexaferr r ˜rite samples measured in a waveguide medium and retrieved from S-parameters using the NRW algorithm were presented, together with a discussion on error reduction when measuring the magnetic and dielectric properties of hexaferrites by con
The influence of stochastic perturbation on dark soliton-distributed amplification transmission system and its suppression
✍ Scribed by Hong Li; Xianglin Yang
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 148 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
A model of stochastic gain ¨ariation is built in a dark soliton-distributed amplification transmission system; the influence of stochastic gain ¨ariation on the system is studied. The results show that the combined role of stochastic gain ¨ariation and amplifier spontaneous emission noise increases the time jitter at arri¨al, degrades the bit-error rate, and reduces the capacity and the propagation distance of the transmission system. A nonlinear gain is proposed to effecti¨ely suppress the influence.
📜 SIMILAR VOLUMES
## Abstract The influence of randomly varying birefringence on dark soliton transmission is investigated by numerical simulation. The results show that randomly varying birefringence leads to a soliton frequency shift, causes radiation waves, and disrupts the stability of dark soliton transmission.