Výsledky vyhledávání - "Maria Julia Fernandez-Getino Garcia"

Simpler Multipath Detection for Vehicular OFDM Channel Tracking

Autor: Diego Mendez-Romero, Maria Julia Fernandez-Getino Garcia

Publikováno v: e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname

The ever increasing requirements in wireless communications have led to the search for unexploited correlations that could improve channel estimation and tracking. Kalman filtering (KF) has been proposed to exploit several such correlations, e.g., th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdada6ae8a7d6caedf52971e318e13f0
https://doi.org/10.1109/tvt.2018.2868445

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A Variational Approach for Designing Infinite Impulse Response Filters With Time-Varying Parameters

Autor: Maria Julia Fernandez-Getino Garcia, Rodrigo C. de Lamare, Jorge Torres Gómez, Karel Toledo de la Garza

Filter design with short transient state is a problem encountered in many fields of circuits, systems, and signal processing. In this paper, a novel low-pass filter design technique with time-varying parameters is introduced in order to minimize the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9e3cbba3441939f64d0fc07be606dfd
http://hdl.handle.net/10016/32665

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Continuous and Burst Pilot Sequences for Channel Estimation in FBMC-OQAM

Autor: Maria Julia Fernandez-Getino Garcia, Ana Garcia Armada, Kun Chen-Hu, Juan Carlos Estrada-Jimenez

Publikováno v: e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)

Filter bank multicarrier offset quadrature amplitude modulation (FBMC) has advantages over the well-known orthogonal frequency division multiplexing due to its improved time-frequency efficiency. However, the self-interference of FBMC is an important

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99d54f3f1e0a77dc8cd72485ac9ffa59
https://doi.org/10.1109/TVT.2018.2861995

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Performance Evaluation of OPS-SAP PAPR Reduction Technique in OFDM Systems in a Wireless Vehicular Context

Autor: Maria Julia Fernandez-Getino Garcia, Martha Cecilia Paredes Paredes

Publikováno v: PE-WASUN@MSWiM

Vehicular Ad Hoc Networks (VANETs) are wireless networks that emerged thanks to advances in wireless technologies and in the automotive industry. Orthogonal Division Multiplexing (OFDM) has been adopted as a candidate for IEEE 802.11p standard due to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aef9576988dcd73b202a3289c95652d6
https://doi.org/10.1145/2810379.2810392

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