Backing to Single Carrier in Tera Hertz Communications for Green Considerations
Abstract
It is estimated that the demand for data rate in wireless networks increases by 40% up to 70% year upon year. This tremendous growth implies that within the next 10-15 years, the wireless networks may need to deliver as much as several hundreds of times the capacity as compared to the current levels. To reach this Terabit per seconds (Tbps) data rate a very broad bandwidth will be required. That is the main reason why the community is today focused on higher band like Terahertz (THz) band. The definition of an efficient physical layer (PHY-layer) in the considered frequency band is very challenging due to radio frequency impairments and complexity. The purpose of this paper is to provide recent views on the evolution concepts and potential schemes for Tbps wireless communications by backing to the basis of single carrier modulation.
Domains
Signal and Image processing
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URSI_GASS2017_Jacques_Carlos_30_01_2017-final.pdf (1.38 Mo)
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