[BOG][B] Green communications: theoretical fundamentals, algorithms and applications

J Wu, S Rangan, H Zhang - 2012 - books.google.com
Nowadays energy crisis and global warming problems are hanging over everyone's head,
urging much research work on energy saving. In the ICT industry, which is becoming a major …

Sidelobe suppression with orthogonal projection for multicarrier systems

JA Zhang, X Huang, A Cantoni… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Sidelobe suppression, or out-of-band emission reduction, in multicarrier systems is
conventionally achieved via time-domain windowing which is spectrum inefficient. Although …

Protection of primary users in dynamically varying radio environment: practical solutions and challenges

P Kryszkiewicz, H Bogucka, AM Wyglinski - EURASIP Journal on wireless …, 2012 - Springer
One of the primary objectives of deploying cognitive radio (CR) within a dynamic spectrum
access (DSA) network is to ensure that the legacy rights of incumbent licensed (primary) …

New 5G Kaiser-based windowing to reduce out of band emission

A Hammoodi, L Audah, L Al-Jobouri… - Computers, Materials …, 2021 - rke.abertay.ac.uk
OFDM based waveforms are considered as the main part of the latest cellular
communications standard (namely 5G). Many inherited problems from the OFDM-Based LTE …

Out-of-band emission suppression techniques based on a generalized OFDM framework

Z You, J Fang, IT Lu - EURASIP Journal on Advances in Signal …, 2014 - Springer
Orthogonal frequency division multiplexing (OFDM)-based cognitive radio (CR) systems
suffer from the large out-of-band emission (OOBE) that may interfere with other users. Since …

Wireless transmission device, wireless transmission method, wireless transmission program, and wireless communication system

Y Futatsugi, M Ariyoshi - US Patent 8,964,887, 2015 - Google Patents
A wireless transmission device is characterized by including: first interference Suppression
processing means 71 for gener ating an interference Suppression transmission signal for …

[BOG][B] Advanced Multicarrier Technologies for Future Radio Communication: 5G and Beyond

H Bogucka, A Kliks, P Kryszkiewicz - 2017 - books.google.com
A practical review of state-of-the-art non-contiguous multicarrier technologies that are
revolutionizing how data is transmitted, received, and processed This book addresses the …

Sidelobe reduction in non-contiguous OFDM-based cognitive radio systems using a generalized sidelobe canceller

A Elahi, IM Qureshi, ZU Khan, F Zaman - Applied Sciences, 2015 - mdpi.com
In orthogonal frequency division multiplexing (OFDM), sidelobes of the modulated
subcarriers cause high out-of-band (OOB) radiation, resulting in interference to licensed and …

Interference reduction in cognitive radio networks using genetic and firefly algorithms

A Elahi, IM Qureshi, M Atif, N Gul - … International Conference on …, 2017 - ieeexplore.ieee.org
Cognitive radio (CR) is the novel technology in wireless communication, which has an ability
to use the vacant spectrum of primary user smartly. Non Contiguous orthogonal frequency …

Combination of spectral and SVD precodings for out-of-band leakage suppression

Z You, J Fang, IT Lu - 2013 IEEE Long Island Systems …, 2013 - ieeexplore.ieee.org
Since the out-of-band (OOB) power suppression of Orthogonal Frequency Division
Multiplexing (OFDM) has been an essential topic for various wireless communication …