Inteligencia Artificial: Deep Learning
21 marzo, 2019
Emerging Technologies in Neuroscience and Rehabilitation
27 marzo, 2019

Redes Celulares 5G

Las redes celulares han evolucionado en los últimos 40 años principalmente en función de aumentar la tasa de transmisión, revolucionando la industria de las telecomunicaciones y convirtiéndose en el principal medio de acceso a internet en el mundo.

Este curso busca explicar por qué la quinta generación no es un simple aumento a la tasa de transmisión como pasó anteriormente: esta vez las nuevas redes prometen transformar radicalmente la sociedad en la que vivimos convirtiéndose en el medio fundamental de la 4ta revolución industrial y el Internet de las Cosas, permitiendo no solo mayores tasas de transmisión sino una gran flexibilidad para todo tipo de servicios que requieran ser conectados: dispositivos aislados de bajo consumo, dispositivos de conexiones urgentes de baja latencia, altísimas densidades de dispositivos o comunicaciones en nuevas bandas de frecuencias hasta ahora no utilizadas, aumentando la cobertura, la disponibilidad y la confiabilidad de la red.

Este curso abordará los fundamentos sobre de las redes 5G, los diferentes casos de uso, los detalles de la estandarización y su cronograma, las nuevas arquitecturas de la red, las nuevas tendencias de virtualización y comoditización del hardware. Las nuevas tecnologías de radio que permitirán hacer uso de nuevas bandas de frecuencia incluso hasta 60 GHz. Las diferentes versiones del estándar LTE-A, 5G: NR, LTE-M y NB-IoT, así como el detalle del funcionamiento de las nuevas tecnologías incluidas en el estándar tanto en la red de radio como en el core.

Como muy pocos en su género, este curso contará con demostraciones y sesiones prácticas del funcionamiento de una red celular, por medio de un emulador de red conocido como OpenAirInterface (Radio y Core), que permitirá al asistente, revisar todas las etapas de la comunicación y permitirá hacer llamadas y conexiones reales entre un teléfono y el emulador.

Inscríbete
Objetivo General
  • Entender el funcionamiento y la aplicación de las nuevas tecnologías que habilitan las redes celulares 5G.
Objetivos Específicos
  • Entender las diferencias entre las redes 4G y 5G así como los principales casos de uso de las redes 5G.
  • Conocer los requerimientos de estandarización (IMT2020) de las redes 5G y el cronograma de las diferentes versiones del 3GPP y los despliegues comerciales.
  • Conocer la arquitectura de la red celular 5G y las nuevas tendencias como SDWAN, Network Virtualization, Cloud networking, White-box networking o hardware commoditization, entre otras.
  • Diferenciar y entender el funcionamiento de las nuevas interfaces de radio, LTE-A, New Radio, LTE-M y NB-IoT.
  • Comprender los fundamentos de las nuevas tecnologías y su funcionamiento (RoF, NOMA, Massive MIMO, MmWave, entre otras).
  • Realizar demostraciones y pruebas técnicas sobre el funcionamiento de las redes 5G por medio de un emulador.
Dirigido A

Profesionales o estudiantes de últimos semestres en informática, electrónica y telecomunicaciones.

Metodología

Presencial: clases magistrales y prácticas con emulador de redes.

Contenido del Programa
Módulo 1: Qué es 5G
  • 4G vs 5G.
  • Massive Machine-Type Communications (mMTC).
  • Ultra Reliable Low-Latency Communications (URLLC).
  • Enhanced Mobile Broadband (eMBB).
  • General 5G use cases.
Módulo 2: Estandarización
  • Definición de frecuencias.
  • Cronograma de estándares.
  • ITU: IMT 2020.
Módulo 3: La red celular
  • Architectures.
  • LTE .
  • LTE-M and NB-IoT.
  • 5G: New Radio (NR).
  • Next Gen. 5G Core/Metro & Aggregation Networks.
  • Backhaul/Fronthaul PHY-Layer.
  • Introduction to SDN and Network Virtualization.
Módulo 4: Tecnologías de radio
  • LTE.
  • LTE-A.
  • 5G: New Radio.
  • LTE-M and NB-IoT.
Módulo 5: Nuevas tecnologías.
  • Millimeter Waves.
  • Small Cells.
  • Full-Duplex.
  • Massive MIMO + Beamforming.
  • Beamforming.
  • Analog Radio over Fiber.
  • NOMA
Módulo 6: Emulación de redes 5G.
  • Emulación de redes celulares
  • Open Air Interface 5G y Open CN
  • C-RAN y functional splits
  • Alianza OpenAir y proyectos
  • Testbeds de C-RAN
  • Emulación de llamadas y transmisiones de datos

Este temario puede tener variaciones, siendo una propuesta de capacitación flexible, que busque el máximo desempeño de los alumnos, de acuerdo con las necesidades específicas de los mismos.

Conferencistas Invitados
Simon Rommel

Obtained his B.Sc. degree from the University of Stuttgart, Germany in 2011 and in 2014 obtained M.Sc. degrees in Photonic Networks Engineering from Aston University, Birmingham, UK and Scuola Superiore Sant’Anna, Pisa, Italy. He completed his Ph.D. in 2017 at the Technical University of Denmark, Kongens Lyngby, Denmark with research focused on photonic-wireless convergence and millimeter-wave radio-over-fiber links. Between 2014 and 2017 he was with the Technical University of Denmark, with a research stay at the National Institute of Information and Communications Technology, Koganei, Tokyo, Japan in 2017. Since 2017 he is with the Eindhoven University of Technology as a postdoctoral researcher, continuing his work photonic and radio frequency technologies with a strong focus on implementations for 5G. His research interests include the fields of fiber-optic and wireless communications and the associated digital signal processing. Dr. Rommel is a member of Institute of Electrical and Electronics Engineers (IEEE), The Optical Society (OSA), the Institution of Engineering and Technology (IET) and the Verband der Elektrotechnik Elektronik Informationstechnik e.V (VDE).

Daniel Jaramillo-Ramírez
Rafael Puerta

Received his B.Sc. degree in 2010 and M.Sc. degree in 2014 in electronics engineering from the Pontificia Universidad Javeriana (PUJ) in Bogotá, Colombia. Previously, he has worked as a research assistant and as an embedded software engineer for multiple projects in Colombia. Dr. Puerta completed his Ph.D. studies in photonics engineering in 2017 at the Technical University of Denmark (DTU), Kgs. Lyngby, Denmark. During his Ph.D. he was a guest researcher at the Warsaw University of Technology in Poland during 2015 working in 100G datacenter links, and at the ZTE research center in New Jersey, USA, during July 2016 working in high-capacity fiber-wireless links. As well, he was a research intern at Fujitsu Laboratories Ltd. in Kawasaki, Japan, from June to September 2017. His research interests are within the areas of digital control, digital signal processing for high-speed fiber-optic and fiber-wireless links, advance modulation schemes, and MIMO algorithms for multi-antenna systems. Currently, Dr. Puerta is a Lecturer at the PUJ and works at Ericsson as an Algorithm Engineer.

Daniel Jaramillo-Ramírez

Received the B.Sc. degree from Universidad Pontificia Bolivariana in Medellin, Colombia in 2006, the M.Sc. degree from Universidad de los Andes, Bogota, Colombia, in 2008 and the Ph.D. degree from Supélec (Ecole Supérieure d'Electricité), France in 2014. From 2010 to 2014 he worked as a research engineer in Orange Labs, France. His Ph.D. subject was related to interference mitigation techniques in cellular networks. From August 2014 he joined the Department of Electronics Engineering at Pontificia Universidad Javeriana in Bogota, Colombia, as an Assistant Professor. He is an active researcher in both wireless communications and urban transportation.

Luis Felipe Ariza Vesga

Is a passionate researcher that works in wireless communications and next-generation networks areas. He received his B.Sc in Electronic Engineering from Universidad Nacional de Colombia in 2006 and his M.Ss in Electronic Engineering from Universidad de los Andes in 2013. He is going to finish his Ph.D degree in Electrical Engineering from Universidad Nacional de Colombia in the second semester 2019. The subject of his Ph.D. is the optimization of 5G cellular networks (Coordinated Scheduling and Planning) using the OpenAirInteface platform. He was a Radio Frequency student of the CI-Brasil program in Campinas, Brazil for 2011, he joined the same program as a Radio Frequency professor, and then he was a special Electrical Engineering student from UNICAMP for 2012. He was a visiting Ph.D. at EURECOM (Campus SophiaTech in France) to study frequency domain methodologies for Cloud Radio Access Networks and large-scale network emulations under the guidance of professor Raymond Knopp in 2017.

Folleto Inscríbete

Important Information

  • Initial date:
    July 27th, 2020
  • End date:
    July 31th, 2020
  • Duration:
    35 hours
  • Schedule:
    9am - 5pm
  • Registration:
    $595.000 COP

  • **For more information on how to validate 2 academic credits for PUJ students please contact your program coordinator. The price of registration will vary according to the credits price.

Discounts

4% for early registration, valid if paying 30 days before the starting date of the course (cumulative with other discounts).

10% for alumni and current students of the following Universities: Pontificia Universidad Javeriana, Universidad de los Andes and Universidad de La Sabana. Also, applicable to current members of ASOCIO.

ASOCIO will cover the registration fee for one participant among those members that would like to be part of the Summer School experience. Those interested in this opportunity must express their interest when sending you application dossier for the short presentation or poster sessions. The criteria for the selection will be published in the next few weeks.

Links of Interest