… OFDM/OQAM instead of NC-OFDM for the physical layer design in CR systems. Although an
NC-OFDM/OQAM… ) of the transmitted NC-OFDM/OQAM signals and the spectrum sidelobe …

… /OQAM) and the reference filter [5] applied in the project PHYDYAS [9] (PHYDYAS/OQAM). …
II, interference levels from OFDM/OQAM and OFDM based CR systems are represented by …

… (OFDM) has also … , OFDM/offset quadrature amplitude modulation (OQAM) is introduced
and compared with cyclic prefix based‐OFDM (CP‐OFDM) and raised cosine windowed‐OFDM (…

… We start by discretizing the basic definition equation of OFDM/OQAM, and afterwards, we
de… • a description of OFDM/OQAM systems being equivalent to a modulated transmultiplexer, …

… In fact, if we go several years back, this technology was far from reaching unanimous
support in the scientific community, especially as in this period, wireless networks were also …

… (OQAM-OFDM)-based wireless communications in future Internet of Things (IoT). First, we
present the OQAM-OFDM-based wireless … show its superiority compared with OFDM. Then, we …

… /OQAM or OFDM/OQAM system, consisting of pulse shaped OFDM carrying offset QAM (OQAM) …
This paper focuses on channel estimation for OFDM/OQAM systems based on a known …

… eration of wireless networks (5G), important research efforts have been undertaken during
the last few years to find new waveforms that are better spectrally localized and less sensitive …

… symbol is equivalent to two real vector symbols in the OFDM/OQAM system. We consider
an equivalent preamble structure for the OFDM/OQAM system, which consists of one nonzero …

… To counteract this drawback, recently, a new efficient OFDM scheme based on offset
quadrature amplitude modulation (OFDM/OQAM) has been developed. OFDM/OQAM systems do …