Ahn, Sungjun; Kim, Jeongchang; Ahn, Seok-Ki; Kwon, Sunhyoung; Jeon, Sungho; Gomez-Barquero, David; Angueira, Pablo; He, Dazhi; Akamine, Cristiano; Ek, Mats; Simha, Sesh; Aitken, Mark; Hong, Zhihong Hunter; Wu, Yiyan; Park, Sung-Ik(Institute of Electrical and Electronics Engineers, 2022-12)
[EN] This paper proposes several realistic fading channel models to describe the signal distortions that arise in single frequency network (SFN) environments. The proposed models characterize ultra-high frequency (UHF) ...
Martínez Pinzón, Gerardo; López Sánchez, Jaime; Gómez Barquero, David; Cardona Marcet, Narciso(Institute of Electrical and Electronics Engineers (IEEE), 2015-07)
In December 2011, Colombia updated its national Digital Terrestrial Television (DTT) standard from DVB-T to DVB-T2, the second generation of the DVB (Digital Video Broadcasting) project. DVB-T2 is the current state-of-the ...
LoPresto, Scott; Citta, Richard; Vargas, David; Gómez Barquero, David(Institute of Electrical and Electronics Engineers (IEEE), 2016-03)
Transmit diversity code filter sets (TDCFSs) are a method of predistorting the common waveforms from multiple transmitters in the same frequency channel, as in a single frequency network, in order to minimize the possibility ...