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Listar por autor "Pérez Simbor, Sofía"

Mostrando ítems 1-8 de 8

Analysis of the Localization Error for Capsule Endoscopy Applications at UWB Frequencies

Barbi, Martina; Pérez-Simbor, Sofia; Garcia-Pardo, Concepcion; Cardona Marcet, Narciso (IEEE, 2019-06-24)

Localization for Wireless Capsule Endoscopy (WCE) in the Ultra-Wideband frequency band is a very active field of investigation due to its potential advantages in future endoscopy applications. Received Signal Strength (RSS) ...
In-body to On-body Experimental UWB Channel Characterization for the Human Gastrointestinal Area

Pérez Simbor, Sofía (Universitat Politècnica de València, 2019-12-16)

[ES] La población mundial en países desarrollados está envejeciendo y con ello existe un aumento de enfermedades en gran medida causadas por la edad. Las nuevas tecnologías médicas pueden ayudar a ...
Initial Delay Domain UWB Channel Characterization for In-body Area Networks

Pérez-Simbor, Sofia; Garcia-Pardo, Concepcion; Cardona Marcet, Narciso (IEEE, 2019-06-24)

Wireless Body Area Networks (WBANs) have increased the attention of the research community for the next generation wireless medical devices. Among others, Wireless Capsule Endoscopy (WCE) aims to transmit better ...
Initial UWB in-body channel characterization using a novel multilayer phantom measurement setup

Pérez-Simbor, Sofia; Barbi, Martina; Garcia-Pardo, Concepcion; Castelló-Palacios, Sergio; Cardona Marcet, Narciso (IEEE, 2018-11-13)

[EN] Wireless Body Area Networks (WBANs) are a promising technology for medical purposes. Currently the WBAN are classified into: implanted (in-), surface (on-) or outside (off-) body communications regarding the location ...
Localization for capsule endoscopy at UWB frequencies using an experimental multilayer phantom

Barbi, Martina; Pérez Simbor, Sofía; García Pardo, Concepción; Andreu Estellés, Carlos; Cardona Marcet, Narciso (Institute of Electrical and Electronics Engineers (IEEE), 2018-05)

[EN] Localization inside the human body using ultrawideband (UWB) wireless technology is gaining importance in several medical applications such as capsule endoscopy. Performance analysis of RF based localization techniques ...
Time and Frequency Synchronization Methods for Broadband Satellite Systems with OFDM-IDAR

Pérez Simbor, Sofía (Universitat Politècnica de València, 2017-03-22)

OFDM is a modulation tehcnique used for widely used for terrestial communications such as LTE. The aim of the thesis is to apply OFDM for satellite communications. There biggest problems of OFDM used for satellite is the ...
Ultrawideband Technology for Medical In-Body Sensor Networks: An Overview of the Human Body as a Propagation Medium, Phantoms, and Approaches for Propagation Analysis

Garcia-Pardo, Concepcion; Andreu-Estellés, Carlos; Fornés Leal, Alejandro; Castelló-Palacios, Sergio; Pérez-Simbor, Sofia; Barbi, Martina; Vallés Lluch, Ana; Cardona Marcet, Narciso (Institute of Electrical and Electronics Engineers, 2018)

[EN] An in-body sensor network is that in which at least one of the sensors is located inside the human body. Such wireless in-body sensors are used mainly in medical applications, collecting and monitoring important ...
UWB Path Loss Models for Ingestible Devices

Pérez-Simbor, Sofia; Andreu-Estellés, Carlos; Garcia-Pardo, Concepcion; Frasson, Matteo; Cardona Marcet, Narciso (Institute of Electrical and Electronics Engineers, 2019)

[EN] Currently, some medical devices such as the Wireless Capsule Endoscopy (WCE) are used for data transmission from inside to outside the body. Nevertheless, for certain applications such as WCE, the data rates offered ...