[کتاب][B] Cognitive radio communication and networking: Principles and practice

RC Qiu, Z Hu, H Li, MC Wicks - 2012‏ - books.google.com
The author presents a unified treatment of this highly interdisciplinary topic to help define the
notion of cognitive radio. The book begins with addressing issues such as the fundamental …

Phase noise compensation for OFDM systems

A Leshem, M Yemini - IEEE Transactions on Signal Processing, 2017‏ - ieeexplore.ieee.org
We describe a low-complexity method for time-domain compensation of phase noise in
OFDM systems. We extend existing methods in several respects. First, we suggest using the …

[HTML][HTML] Performance comparison of single-carrier and multi-carrier waveforms over terahertz wireless channels

D He, Z Zhang, H Lin, Z Wu, Y Huang… - Digital Communications …, 2024‏ - Elsevier
Terahertz (THz) wireless communication has been recognized as a powerful technology to
meet the ever-increasing demand of ultra-high rate services. In order to achieve efficient and …

Modelling and practical iterative mitigation of phase noise in SC-FDMA

V Syrjälä - 2012 IEEE 23rd International Symposium on …, 2012‏ - ieeexplore.ieee.org
This paper addresses the modelling, and practical estimation and mitigation of phase noise
in single-carrier frequency division multiple access (SC-FDMA) systems. Special emphasis …

Widely linear estimation of oscillator phase noise with rank reduction

A Ishaque, G Ascheid - 2015 IEEE 81st Vehicular Technology …, 2015‏ - ieeexplore.ieee.org
In this paper, we present a novel algorithm for oscillator phase noise estimation using two
key properties of the phase noise process in digital baseband: reduced-dimensional …

Time domain feedback equalizer for fast fading channel in OFDM with scattered pilot

Y Nakagawa, Y Sanada - IEICE transactions on fundamentals of …, 2010‏ - search.ieice.org
In this letter, a new feedback equalization scheme to suppress inter-carrier interference (ICI)
in an OFDM system using scattered pilot is investigated. On a fast fading channel severe ICI …

[PDF][PDF] Analogue frontend imperfections in 4G wireless systems and beyond: Analysis and compensation

A Ishaque - 2017‏ - publications.rwth-aachen.de
From the perspective of increasingly stringent throughput and quality of service
requirements in wireless communications, it is deemed necessary to take every aspect of …