Paper Info
Title
Waveform multiplexing for 5G: A concept and 3D evaluation.
Abstract
Fifth generation (5G) communication systems include enhanced mobile broadband, massive machine-type communication, and ultra-reliable low-latency communication. To support various 5G applications, researchers have considered multiple scalable subcarrier spacing and transmission time interval (TTI). In this paper, we introduce a concept of waveform multiplexing for frequency multiplexing of numerologies. Waveform multiplexing consists of different waveforms on subbands with scalable subcarrier spacing and TTI operating on one frequency band. The Waveform multiplexing also possesses dynamic cyclic prefix and minimum guard band, which are the key features for the high spectral efficiency. We verify the performance and the potential of the waveform multiplexing using 3-dimensional (3D) ray-tracing based system-level evaluation in a realistic environment and a 3D channel.
Year
Venue
Keywords
2017
European Conference on Networks and Communications
Multiplexing of numerologies,GFDM,filtered-OFDM,3D channel model,3D ray-tracing,system-level simulation,5G
Field
DocType
ISSN
Computer science,Frequency-division multiplexing,Waveform,Computer network,Electronic engineering,Guard band,Statistical time division multiplexing,Time-division multiplexing,Multiplexing,Orthogonal frequency-division multiplexing,Spatial multiplexing
Conference
2475-6490
Citations 
PageRank 
References 
1
0.39
11
Authors
4
Name
Order
Citations
PageRank
Yeon-Geun Lim1898.25
Taehun Jung221.41
Kwang Soon Kim322232.50
Chan-Byoung Chae41326102.15