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An FFT approximation technique suitable for on-chip generation and analysis of sinusoidal signals
JM Emmert, JA Cheatham… - … IEEE Symposium on …, 2003 - ieeexplore.ieee.org
Signal generation and analysis are an important part of BIST for analog and mixed-signal
systems. An accurate analysis of the spectral content of signals produced by analog …
systems. An accurate analysis of the spectral content of signals produced by analog …
Very efficient tone reservation PAPR reduction fully compatible with ATSC 3.0 standard: Performance and practical implementation analysis
A common issue in any multicarrier communication system such as the American digital
video broadcasting (ATSC 3.0) standard is the high peaks of the transmitted signal. This …
video broadcasting (ATSC 3.0) standard is the high peaks of the transmitted signal. This …
Data processing device and data processing method
O Shinya, T Yokokawa, LB Michael - US Patent 9,172,497, 2015 - Google Patents
“Frame structure channel coding and modulation for a second gen eration digital terrestrial
television broadcasting system (DVB-T2)”. Digital Video Broadcasting (DVB), ETSI EN 302 …
television broadcasting system (DVB-T2)”. Digital Video Broadcasting (DVB), ETSI EN 302 …
Tone reservation based PAPR reduction technique with individual carrier power allocation for multiple peaks reduction
Multiple algorithms have been proposed to deal with the high Peak to Average Power Ratio
(PAPR) of Orthogonal Frequency Division Multiplexing (OFDM) signals. The second …
(PAPR) of Orthogonal Frequency Division Multiplexing (OFDM) signals. The second …
Approche conjointe de la réduction du facteur de crête et de la linéarisation dans le contexte OFDM.
O Gouba - 2013 - theses.hal.science
Les amplificateurs de puissance sont au centre des systèmes actuels de
télécommunications. Leur linéarité (pour préserver la qualité des données transmises) et …
télécommunications. Leur linéarité (pour préserver la qualité des données transmises) et …
POWER AMPLIFIER NON LINEARITES AND PRECORRECTION MODULE IMPACT ON DVB-T2 OFDM TRANSMITTER SYSTEM.
Abstract Modulation Error Rate (MER) is one of the metrics for evaluating Orthogonal
Frequency Division Multiplexing (OFDM) transmitter signal quality. Due to high number of …
Frequency Division Multiplexing (OFDM) transmitter signal quality. Due to high number of …
An improved clip** scheme based on TR for PAPR reduction in OFDM systems
C Wu, Y Lu, G Liu - 2012 IEEE 12th International Conference on …, 2012 - ieeexplore.ieee.org
Tone reservation (TR) is one of the most attractive techniques to reduce peak-to-average
power ratio (PAPR) in orthogonal frequency division multiplexing (OFDM) systems. In this …
power ratio (PAPR) in orthogonal frequency division multiplexing (OFDM) systems. In this …
Contribution aux techniques dites d'ajout de signal pour la Réduction du Facteur de Crête des signaux OFDM.
ML Diallo - 2016 - theses.hal.science
Comme toutes modulations multiporteuses, l'OFDM souffre d'une forte variation d'amplitudes
qui se traduit par un PAPR élevé. Cette caractéristique de l'OFDM la rend très sensible aux …
qui se traduit par un PAPR élevé. Cette caractéristique de l'OFDM la rend très sensible aux …
In-Band and Out-Of-Band Distortions Optimization for ATSC 3.0 Transmission: A Novel TR PAPR Reduction Algorithm
This paper presents a novel Tone Reservation (TR) Peak to Average Power Ratio (PAPR)
algorithm for the American digital video broadcasting (ATSC 3.0) standard. As any …
algorithm for the American digital video broadcasting (ATSC 3.0) standard. As any …
Effect of Controlling Parameters of Tone Reservation Based on Null Subcarriers (TRNS) on the Performance of OFDM Systems
High data rate communication systems usually implement Orthogonal Frequency Division
Multiplexing (OFDM) to face frequency selectivity. High Peak to Average Power Ratio …
Multiplexing (OFDM) to face frequency selectivity. High Peak to Average Power Ratio …