TY - JOUR
T1 - Single-Carrier Dual-Polarization 328-Gb/s Wireless Transmission in a D-Band Millimeter Wave 2 × 2 MU-MIMO Radio-Over-Fiber System
AU - Puerta, Rafael
AU - Yu, Jianjun
AU - Li, Xinying
AU - Xu, Yuming
AU - Vegas Olmos, Juan Jose
AU - Tafur Monroy, Idelfonso
N1 - Publisher Copyright:
© 1983-2012 IEEE.
PY - 2018/1/15
Y1 - 2018/1/15
N2 - Next generation wireless communication systems face many challenges to increase the capacity and spectral efficiency of current solutions. The worldwide mobile data traffic increased 4000-fold over the last decade, and is forecast a 7-fold increase between 2016 and 2021. To cope with these stringent demands, prospective solutions are millimeter-wave (mmWave) technology and ultradense small cell networks, given that today most of the mobile traffic is offloaded from mobile networks, i.e., most of mobile users are connected to fixed networks. In addition, enabled by the fast development of electronics, digital signal processing has become essential to enhance the capacity and the performance of current communication systems. In this paper, by using the benefits of multiband modulation schemes and independent sideband (ISB) modulation, high-speed mmWave wireless transmissions in the D-band (110-170 GHz) are reported. D-band radio frequency carrier is generated by means of optical heterodyning, and ISB modulation is applied by means of the Hilbert transform and a double-nested Mach-Zehnder modulator. Total data rates up to 352 Gb/s and spectral efficiencies up to 7.7 bit/s/Hz are experimentally achieved in a single 2 × 2 multiuser multiple-input multiple-output system.
AB - Next generation wireless communication systems face many challenges to increase the capacity and spectral efficiency of current solutions. The worldwide mobile data traffic increased 4000-fold over the last decade, and is forecast a 7-fold increase between 2016 and 2021. To cope with these stringent demands, prospective solutions are millimeter-wave (mmWave) technology and ultradense small cell networks, given that today most of the mobile traffic is offloaded from mobile networks, i.e., most of mobile users are connected to fixed networks. In addition, enabled by the fast development of electronics, digital signal processing has become essential to enhance the capacity and the performance of current communication systems. In this paper, by using the benefits of multiband modulation schemes and independent sideband (ISB) modulation, high-speed mmWave wireless transmissions in the D-band (110-170 GHz) are reported. D-band radio frequency carrier is generated by means of optical heterodyning, and ISB modulation is applied by means of the Hilbert transform and a double-nested Mach-Zehnder modulator. Total data rates up to 352 Gb/s and spectral efficiencies up to 7.7 bit/s/Hz are experimentally achieved in a single 2 × 2 multiuser multiple-input multiple-output system.
KW - Carrierless amplitude phase modulation
KW - independent sideband modulation
KW - millimeter wave
KW - optical fiber communication
KW - wireless communications
UR - http://www.scopus.com/inward/record.url?scp=85030762820&partnerID=8YFLogxK
U2 - 10.1109/JLT.2017.2756089
DO - 10.1109/JLT.2017.2756089
M3 - Article
AN - SCOPUS:85030762820
SN - 0733-8724
VL - 36
SP - 587
EP - 593
JO - Journal of Lightwave Technology
JF - Journal of Lightwave Technology
IS - 2
ER -