Incise
发表于 2025-3-28 17:52:51
http://reply.papertrans.cn/28/2797/279673/279673_41.png
听觉
发表于 2025-3-28 21:54:22
All-Optical Nyquist Signal,The bandwidth requirements of network data services are driven by video streaming, cloud computing, social media, and mobile internet transmission, growing at a rate of 30–60% per year [.,.,.,.]. Considering the cost, high-speed optical transmission interfaces and high-spectrum efficiency technologies are becoming more and more important.
加花粗鄙人
发表于 2025-3-29 01:36:49
http://reply.papertrans.cn/28/2797/279673/279673_43.png
macular-edema
发表于 2025-3-29 05:33:37
http://reply.papertrans.cn/28/2797/279673/279673_44.png
脆弱么
发表于 2025-3-29 10:01:52
http://reply.papertrans.cn/28/2797/279673/279673_45.png
macrophage
发表于 2025-3-29 13:28:59
Advanced Modulation Code Optical Signal Transmission Technology,The single-carrier 400 G transmission network (SC-400 G), as a solution for future metropolitan area networks (metro) and data center networks (DCI), is expected to quadruple the network capacity while reducing the cost per bit.
带子
发表于 2025-3-29 15:42:39
http://reply.papertrans.cn/28/2797/279673/279673_47.png
SLAY
发表于 2025-3-29 23:10:31
PAM4 Signal Modulation and Digital Signal Processing-Based Detection Technology,To meet the rapidly growing demand for data center traffic, flexible and low-cost 400 Gbit/s transmission schemes have been proposed as alternatives for next-generation data center interconnect applications.
恃强凌弱的人
发表于 2025-3-30 01:13:14
Optical OFDM,The modulation method of the optical communication system can be divided into direct modulation and external modulation, as shown in Fig. 12.1.
Inertia
发表于 2025-3-30 05:06:48
Direct Detection OFDM,According to our discussion in Sect. ., due to its advantages of simple structure, low-cost, and low implementation complexity, DDO-OFDM is mainly applied in access network [.,.,.,.,.,.,.,.,.,.,.,.] and ultra-high-speed point-to-point optical fiber communication services [.,.,.,.,.,.,.,.,.].