L'offre STAGE MASTER – 3A - Optimisation des fonctions de contrôle de l’exposition aux ondes radio émises par les antennes 5G massive MI a été sauvegardée.

Continuer

Offre sauvegardée

Entrez votre adresse e-mail pour enregistrer ce travail

Vous enregistrez ce travail sous:

FR
retour à la liste

STAGE MASTER – 3A - Optimisation des fonctions de contrôle de l’exposition aux ondes radio émises par les antennes 5G massive MI posté par Nokia

CDI - temps plein
Nozay

Description de l'offre

About Nokia   We create the critical networks and technologies to bring together the world’s intelligence, across businesses, cities, supply chains and societies. With our commitment to innovation and technology leadership, driven by the award-winning Nokia Bell Labs, we deliver networks at the limits of science across mobile, infrastructure, cloud, and enabling technologies. Adhering to the highest standards of integrity and security, we help build the capabilities we need for a more productive, sustainable and inclusive world.     About Mobile Networks   In Mobile Networks our goal is to be a leader in 5G and provide the best value to our customers as they evolve their networks. We continue to develop our 5G portfolio according to the latest 3GPP specifications. With more than 2,100 patent families essential for 5G, we are proud of the number of industry firsts that we have completed on the path to 5G commercialization. Nokia is also the only end-to-end mobile network vendor working with the major operators around the world.   Job Description

  Nokia is committed to develop and deploy products complying with the national and international standards and regulations about human exposure to Radio Frequency (RF) waves. The guidelines applicable in France, Europe and more than 80 countries are derived from the ICNIRP guidelines [2].

Nokia Electromagnetic Field (EMF) team conducts RF exposure compliance assessment reports and supports end-to-end (E2E) EMF features development and validation. It ensures that compliance reports, system specifications, features development, and performance validation are conducted in accordance with international RF exposure assessment standards, such as IEC 62232 [2].

Massive MIMO base station antennas have been introduced in 5G networks in order to improve spectral efficiency and performances. Due to beam steering, RF exposure assessment of massive MIMO antennas shows that the actual time averaged exposure is reduced compared to the maximum configured value [3]. Features are implemented on 5G antennas to automatically control the time averaged transmission parameters (power or EIRP) and ensure they do not exceed the configured thresholds.

  Job Responsibilities & Competencies The objective of the internship is to investigate multiple EMF control algorithms optimization options, conduct performance test and collect parametric data, leveraging our Over-the-air (OTA) test platform installed on Paris-Saclay campus. Investigations will also address new exposure metrics defined by ICNIRP in 2020 [4].

This internship will allow you to expand your theoretical and practical knowledge in 5G, massive MIMO and RF exposure assessment and acquire field experience with operational 5G base stations.

  Qualifications
  • Master/engineering in telecom, electrical engineering, antennas, automation & control
  • Knowledge in automation & control and 5G are recommended
  • Having good level in programing skills and simulation tools MATLAB, C++, etc.
  • Good level in English

Bibliography

  1. International Commission on Non-Ionizing Radiation Protection (ICNIRP), “Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz)”, Health Physics, 74: 494-522.2 1998, Postuler maintenant >>
  2. IEC 62232:2017, “Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure”
  3. Postuler maintenant >>Postuler maintenant >>
  4. Postuler maintenant >>Postuler maintenant >> .
Working with us, you will have a positive impact on people’s lives and help to overcome some of the world’s most pressing challenges. We act inclusively and respect the uniqueness of people. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. Nokia culture welcomes people as their true selves.     Previous Job Searches My Profile

Create and manage profiles for future opportunities.

Postuler maintenant >> My Submissions

Track your opportunities.

Postuler maintenant >> Postuler maintenant >> Postuler maintenant >> Postuler maintenant >>

Stay in touch with us through our social media channels:

Postuler maintenant >> Postuler maintenant >> Postuler maintenant >> Postuler maintenant >> Similar Listings Postuler maintenant >>

MN Mobile Networks

 Nozay, France, France

📁 Corporate Services

Requisition #: 20000009TJ

Postuler maintenant >>

ST Strategy & Technology

 Nozay, France, France

📁 Corporate Services

Requisition #: 2000000GXW

Postuler maintenant >>

CNS Cloud and Network Services

 Nozay, France, France

📁 Corporate Services

Requisition #: 2000000IHR

Postuler maintenant >> © See all jobs

Research & Development

→ See new jobs

Services

→ See new jobs

Market & Sales development

→ See new jobs

Sales

→ See new jobs

Finance

→ See new jobs

Corporate services

→ See new jobs Nokia is an equal opportunity employer that is committed to diversity and inclusion. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. Get in touch   Linkedin   Facebook   Glassdoor   Instagram   Chat with our insiders © 2019 Nokia Global Careers. All rights reserved. var vMinLength = '8'; var vMaxLength = '30'; var vMinNonAlpha = '0'; var vUpperLowerRequired = 'true'; var vIsNotUserIdUserName = 'true'; var vMinimumNumericCharacters = '1'; var vMinimumSpecialCharacters = '1'; var vMinLengthErrTxt = 'Minimum number of characters in password is'; var vMaxLengthErrTxt = 'Maximum number of characters in password is'; var vMinNonAlphaErrTxt = 'The password must contain at least'; var vNoChangePassword = 'Please fill in your new password.'; var vUpperLowerRequiredErrTxt = 'The password must contain at least one uppercase letterand at least one lowercase letter.'; var vNoPasswordSpace = 'No spaces.'; var vIsNotUserIdUserNameErrTxt = 'The new password may not be the same as your email address.'; var vMinimumNumericCharactersErrTxt = 'Minimum number of numeric characters in password is'; var vMinimumSpecialCharactersErrTxt = 'Minimum number of special characters in password is'; // Special groups for clients who have aditional requirements var vSpecialGroup1 = ''; var vMinSpecialGroup1 = ''; var vMinSpecialGroup1ErrTxt = 'You need 1 of the following characters [].'; var vSpecialGroup2 = ''; var vMinSpecialGroup2 = ''; var vMinSpecialGroup2ErrTxt = 'You need 1 of the following characters [].'; var vSpecialGroup3 = ''; var vMinSpecialGroup3 = ''; var vMinSpecialGroup3ErrTxt = 'This is where you set the error given by special group #3'; // Error Messages - optional var vErrHeaderDefault = 'Please conform to the following criteria:'; //var vErrFooterDefault = 'FieldError.PasswordErrorFooter'; var vNoLoginPasswordTxt = 'Please type in your existing password.'; var vJSDictCharacters = 'characters.'; // ' characters.' var vJSDictNumber = 'non-alphabet character.'; // ' number.' var vJSDictNumbers = 'non-alphabet characters.'; // ' numbers.' //'Please make sure that both of your new passwords match.' var vJSDictEquality = 'Passwords must match.'; var vErrSubmitForm = 'There was a problem submitting the form:'; // Error messages for registration page checks var vRequiredField = 'Please fill in this field.'; var vAtLeast = 'Length must be at least '; var vValidDateRequired = 'Please fill in a valid date in this field using the format mm/dd/yyyy.'; var vEmailNotFormattedCorrectly = 'Please provide a valid e-mail (e.g. person@company.com). '; var vEmailDoesNotMatchConfirm = 'Your FieldMap.Member.email and FieldMap.Member.emailConfirm do not match.'; var vNoConsent1 = 'Please agree to the Privacy Policy.'; var vNoConsent2 = 'Please agree to the Terms of Service.'; var vNoConsent = 'Please agree to the Terms of Service.'; var vAuth1or2Required = 'To verify your account, please fill out FieldMap.Member.mb_auth.auth_info1 or FieldMap.Member.mb_auth.auth_info2 with at least 4 characters.'; var vRegistrationSubmit = 'FieldError.RegistrationSubmit'; function setGaRelationship() { var ga_relationship_name = 'unaffiliated'; return ga_relationship_name; } function setGaReferrer(){ var ga_referrer_relationship; ga_referrer_relationship = 'No referrer'; return ga_referrer_relationship; } var _gaq = _gaq || []; var ga_relationship = setGaRelationship(); var ga_referrer = setGaReferrer(); _gaq.push(['_setAccount', 'UA-Postuler maintenant >>']); // Site Specific Tracker _gaq.push(['_setVar','Relationship: ' + ga_relationship + ' | ' + ga_referrer]); _gaq.push(['_setCustomVar',1,'Relationship',ga_relationship,3]); _gaq.push(['_setCustomVar',2,'Referrer',ga_referrer,3]); _gaq.push(['_trackPageview', window.location.pathname]); _gaq.push(['aggregate._setAccount', 'UA-Postuler maintenant >>']); // Aggregate Tracker Alumni _gaq.push(['aggregate._setDomainName', '.selectminds.com']); _gaq.push(['aggregate._setVar','Relationship: ' + ga_relationship + ' | ' + ga_referrer]); _gaq.push(['aggregate._setCustomVar',1,'Relationship',ga_relationship,3]); _gaq.push(['aggregate._setCustomVar',2,'Referrer',ga_referrer,3]); _gaq.push(['aggregate._trackPageview', window.location.pathname]); var ga_alert = ''; if(ga_alert == 'yes') { alert('Page View: ' + window.location.pathname + ' | Relationship: ' + ga_relationship + ' | Referrer: ' + ga_referrer); } (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); function asTrackPageview(url_name) { var ga_relationship_name = setGaRelationship(); var ga_referrer_relationship = setGaReferrer(); _gaq.push(['_setCustomVar',1, 'Relationship', ga_relationship_name, 3 ]); _gaq.push(['_setCustomVar',2, 'Referrer', ga_referrer_relationship, 3 ]); _gaq.push(['_setVar','Relationship: ' + ga_relationship_name + ' | ' + ga_referrer_relationship]); _gaq.push(['aggregate._setCustomVar',1, 'Relationship', ga_relationship_name, 3 ]); _gaq.push(['aggregate._setCustomVar',2, 'Referrer', ga_referrer_relationship, 3 ]); _gaq.push(['aggregate._setVar','Relationship: ' + ga_relationship_name + ' | ' + ga_referrer_relationship]); if(ga_alert == 'yes') { alert('Page View: ' +url_name + ' | Relationship: ' + ga_relationship_name + ' | Referrer: ' + ga_referrer_relationship); } _gaq.push(['_trackPageview', url_name]); _gaq.push(['aggregate._trackPageview', url_name]); //alert('Tracking Page: ' + url_name); } function asTrackEvent(category, action, opt_label) { var ga_relationship_name = setGaRelationship(); var ga_referrer_relationship = setGaReferrer(); if(ga_alert == 'yes') { alert('Event: ' +category +'.'+ action +'.'+ opt_label + ' | Relationship: ' + ga_relationship_name + ' | Referrer: ' + ga_referrer_relationship); } _gaq.push(['_trackEvent', category, action, opt_label]); _gaq.push(['aggregate._trackEvent', category, action, opt_label]); // alert('Tracking Event: ' + category + ' | ' + action + ' | ' + opt_label); } 0 0

Numéro de référence

2000000K9C

Offres similaires

Recevoir des offres similaires

Merci Vous allez recevoir des offres à l'adresse email