Field measurement () Time Frequency Statistics CENTRO TECNOLOGICO - - PowerPoint PPT Presentation

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Aug 17, 2022 183 likes •280 views

Synthesis of multiaxis non-Gaussian shaped random vibration Damin Gonzlez ( CTAG ) / Advisor: Roberto Lpez ( Universidade de Vigo ) Test vehicle Instrumentation Road measurement Field measurement () Time Frequency Statistics

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CENTRO TECNOLOGICO DE AUTOMOCION DE GALICIA 2009 CENTRO TECNOLOGICO DE AUTOMOCION DE GALICIA

Centro T ecnológico

Synthesis of multiaxis non-Gaussian shaped random vibration

Damián González (CTAG) / Advisor: Roberto López (Universidade de Vigo)

Multiaxis vibration Single axis vibration

Field measurement 𝐵(𝑢) Model generation Φ = {𝜚𝑗} Laboratory synthesis 𝑌 𝑢 = 𝑔(𝜚1, … , 𝜚𝑂} Ride comfort Squeak & Rattle Mechanical reliability Others

Applications Test vehicle Instrumentation Road measurement Time Frequency Statistics

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INTERFERENCE AWARE RESOURCE ALLOCAITON FOR UNDERLAY D2D-BASED DATA OFFLOADING IN 5G CELLULAR NETWORK

Mariem Hmila, Supervised by: Dr. Manuel Fernández Veiga Affiliation: Department of Telematics Engineering (University of Vigo) Literature review and challenges definition.

a) 5G cellular network, D2D communication, data offloading. b) Interference management, resource allocation, D2D communication in data offloading

Investigate cooperative offloading:

a) Relay selection b) Device grouping c) Resource allocation

Use game theories and optimization models Design and implement new algorithms Extensive simulation

DEVICE-TO-FEVICE COMMUNICATION

Our goals are:

a) Increase Data rate b) Reduce energy consumption

Profit of users density D2D - Multicast

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OBJETI ETIVE VE: IN INNOVAR VAREA EA MODEL

APPLICAT ATION: N:

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Study of the Uncertainty and its Minimization in the Measurement of Antenna Gain and Electromagnetic Fields

Isabel Expósito Pérez Advisors Manuel García Sánchez & Íñigo Cuiñas Gómez

Telecommunication services require precise measurements of antenna parameters. Accepted measurement procedures but no

standard for uncertainty.

New modulation schemas in communications, measurement equipment and exposure legislation require a correct assessment
f electromagnetic field.

Reliability of measurements Comparison with others. ELECTROMAGNETIC FIELD ANTENNA GAIN BOTH TRUE VALUE = MEASUREMENT RESULT ± UNCERTAINTY Measurement equipment Measured signal Datasheet/calibration certificates Formulation -> partial derivatives Simulations Measurements d Environmental conditions Always present regardless method & facility Measurement & control of temperature & humidity

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Contributions to Semantics-based Recommendations and Visualization Technologies to develop and curate Cultural Heritage

Associations recommender system Expert System Mobile game Evaluate Visualize artifacts

By: Abdullah Rady Daif, Martín López-Nores

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Results of the diagnostic evaluation Tool for a gamification-based methodology

ANALYSIS OF CURRENT TEACHING METHODOLOGY AND RESOURCES

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Field measurement () Time Frequency Statistics CENTRO TECNOLOGICO - - PowerPoint PPT Presentation

Synthesis of multiaxis non-Gaussian shaped random vibration

Damián González (CTAG) / Advisor: Roberto López (Universidade de Vigo)

Multiaxis vibration Single axis vibration

Field measurement 𝐵(𝑢) Model generation Φ = {𝜚𝑗} Laboratory synthesis 𝑌 𝑢 = 𝑔(𝜚1, … , 𝜚𝑂} Ride comfort Squeak & Rattle Mechanical reliability Others

Applications Test vehicle Instrumentation Road measurement Time Frequency Statistics

INTERFERENCE AWARE RESOURCE ALLOCAITON FOR UNDERLAY D2D-BASED DATA OFFLOADING IN 5G CELLULAR NETWORK

Mariem Hmila, Supervised by: Dr. Manuel Fernández Veiga Affiliation: Department of Telematics Engineering (University of Vigo) Literature review and challenges definition.

a) 5G cellular network, D2D communication, data offloading. b) Interference management, resource allocation, D2D communication in data offloading

Investigate cooperative offloading:

a) Relay selection b) Device grouping c) Resource allocation

Use game theories and optimization models Design and implement new algorithms Extensive simulation

DEVICE-TO-FEVICE COMMUNICATION

Our goals are:

a) Increase Data rate b) Reduce energy consumption

Profit of users density D2D - Multicast

OBJETI ETIVE VE: IN INNOVAR VAREA EA MODEL

APPLICAT ATION: N:

Study of the Uncertainty and its Minimization in the Measurement of Antenna Gain and Electromagnetic Fields

standard for uncertainty.

Contributions to Semantics-based Recommendations and Visualization Technologies to develop and curate Cultural Heritage

Associations recommender system Expert System Mobile game Evaluate Visualize artifacts

By: Abdullah Rady Daif, Martín López-Nores

Results of the diagnostic evaluation Tool for a gamification-based methodology

ANALYSIS OF CURRENT TEACHING METHODOLOGY AND RESOURCES

802.11 uses 17% guard band

SPECTRUM SHAPING TECHNIQUES FOR ADVANCED MULTICARRIER COMMUNICATION SYSTEMS Khawar Hussain

Advisor: Roberto López-Valcarce

Out-of-Band Radiation

LTE uses 10 % guard band