Simple and Causal Twisted-Pair Channel Models for G.fast Systems
Författare
Summary, in English
The use of a hybrid copper and fiber architecture is
attractive in both fixed access and mobile backhauling scenarios.
This trend led the industry and academia to start developing the
fourth generation broadband system, which aims at achieving bitrates
of 1 Gbps over short copper loops. In this context, accurate
models of short twisted-pair cables operating at relatively high
frequencies are key elements. This work describes new parametric
cable models that incorporate four important characteristics:
support of frequencies up to 200 MHz, few parameters, causal
impulse responses and require relatively easy fitting procedures.
The results show that the models achieve good accuracy for
single segments, which are the expected topology for G.fast
deployments.
attractive in both fixed access and mobile backhauling scenarios.
This trend led the industry and academia to start developing the
fourth generation broadband system, which aims at achieving bitrates
of 1 Gbps over short copper loops. In this context, accurate
models of short twisted-pair cables operating at relatively high
frequencies are key elements. This work describes new parametric
cable models that incorporate four important characteristics:
support of frequencies up to 200 MHz, few parameters, causal
impulse responses and require relatively easy fitting procedures.
The results show that the models achieve good accuracy for
single segments, which are the expected topology for G.fast
deployments.
Publiceringsår
2013
Språk
Engelska
Publikation/Tidskrift/Serie
[Host publication title missing]
Dokumenttyp
Konferensbidrag
Förlag
IEEE - Institute of Electrical and Electronics Engineers Inc.
Ämne
- Electrical Engineering, Electronic Engineering, Information Engineering
Conference name
IEEE Global Communications Conference (GLOBECOM), 2013
Conference date
2013-12-09 - 2013-12-13
Conference place
Atlanta, GA, United States
Status
Published