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Mostrando ítems 1-11 de 11

5G New Radio for Terrestrial Broadcast: A Forward-Looking Approach for NR-MBMS

Gimenez, Jordi Joan; Carcel, Jose Luis; Fuentes, Manuel; Garro, Eduardo; Elliott, Simon; Vargas, David; Menzel, Christian; Gomez-Barquero, David (Institute of Electrical and Electronics Engineers, 2019-06)

[EN] 3GPP LTE eMBMS release (Rel-) 14, also referred to as further evolved multimedia broadcast multicast service (FeMBMS) or enhanced TV (EnTV), is the first mobile broadband technology standard to incorporate a transmission ...
COEXISTENCIA ENTRE SERVICIOS TDT Y 4G EN LA BANDA DE 700 MHZ

Fuentes Muela, Manuel (Universitat Politècnica de València, 2013-11-05)

La propuesta principal de esta tesina de máster es obtener soluciones y resultados intermedios para el contrato de consultoría No. 000069, 2013 entre la Agencia Nacional del Espectro (ANE) de Colombia e Ingenia Telecom, ...
ESTIMACIÓN DE COBERTURA PARA EL ESTÁNDAR DE PRÓXIMA GENERACIÓN DE TELEVISIÓN DIGITAL TERRESTRE ATSC 3.0: LDM, CHANNEL BONDING Y MIMO

Lorenzo Cifuentes, Gerardo (Universitat Politècnica de València, 2017-05-03)

Este trabajo viene motivado por la necesidad de desarrollar una metodología para la planificación de redes de televisión digital basadas en el nuevo estándar ATSC 3.0, que incluye una serie de tecnologías de transmisión ...
Information-Theoretic Analysis and Performance Evaluation of Optimal Demappers for Multi-Layer Broadcast Systems

Garro, Eduardo; Gimenez Gandia, Jordi Joan; Klenner, Peter; Gomez-Barquero, David (Institute of Electrical and Electronics Engineers, 2018)

[EN] Multi-layer broadcast systems distribute services across time and frequency domain by means of power-division multiplexing. Successive interference cancelation is required, in general, in order to extract the content ...
Interference Analysis for DVB-T2 Network Planning in Colombia with other Television Broadcasting Technologies

Ribadeneira-Ramírez, Jefferson Alexander; García Pardo, Concepción; Fuentes Muela, Manuel; Gómez Barquero, David; Cardona Marcet, Narciso (Institute of Electrical and Electronics Engineers (IEEE), 2016-03)

[EN] Across the Andean Region the Digital Television (DTT)is already in motion. While most of countries in South America have adopted the Brazilian adaptation of the Japanese DTT standard ISDB-Tb, Colombia selected the ...
MIMO for ATSC 3.0

Gómez Barquero, David; Vargas, David; Fuentes Muela, Manuel; Klenner, Peter; Moon, Sangchul; Choi, Jin-Yong; Schneider, Daniel; Murayama, Kenichi (Institute of Electrical and Electronics Engineers (IEEE), 2016-03)

This paper provides an overview of the optional MIMO (Multiple-Input Multiple-Output) antenna scheme adopted in ATSC 3.0 to improve robustness or increase capacity via additional spatial diversity and multiplexing by sending ...
Non-Uniform Constellations for Next-Generation Digital Terrestrial Broadcast Systems

Fuentes Muela, Manuel (Universitat Politècnica de València, 2017-07-07)

Nowadays, the digital terrestrial television (DTT) market is characterized by the high capacity needed for high definition TV services. There is a need for an efficient use of the broadcast spectrum, which requires new ...
Optimization and Performance of Non-Uniform Rotated Constellations With Multi-RF Transmission Technique

Fuentes Muela, Manuel; Giménez Gandia, Jordi Joan; Gómez Barquero, David (Institute of Electrical and Electronics Engineers (IEEE), 2016-12)

Non-Uniform Constellations (NUC) have been introduced in ATSC 3.0 (Advanced Television Systems Committee - Third Generation) as one of the main novelties to improve the performance compared to uniform Quadrature Amplitude ...
Rediseño del centro de telecomunicaciones de Andilla

Frígola Olaso, Amparo (Universitat Politècnica de València, 2024-09-26)

[ES] El municipio de Andilla cuenta con un centro de telecomunicaciones mediante el cual se dota de cobertura TDT a las localidades de Andilla, Osset, Artaj y La Pobleta. Debido a numerosas quejas recibidas en relación con ...
Transmit and Receive Signal Processing for MIMO Terrestrial Broadcast Systems

Vargas Paredero, David Eduardo (Universitat Politècnica de València, 2016-06-17)

[EN] Multiple-Input Multiple-Output (MIMO) technology in Digital Terrestrial Television (DTT) networks has the potential to increase the spectral efficiency and improve network coverage to cope with the competition of ...
Transmit Diversity Code Filter Sets (TDCFSs), an MISO Antenna Frequency Predistortion Scheme for ATSC 3.0

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 ...