This introduction was taught by Prof Jong-Moon Chung. Yonsei University (South Korea).


    • Wild Bike
      Wild Bike

      Informations and a worldwide appeal against 5G: Please share as often as possible!

      about 5 days ago
    • suman adepu
      suman adepu

      Good Presentation...Thank you.

      about 21 day ago
    • Rajeev Singh
      Rajeev Singh

      Where can I find the G LTE-A lecture that is mentioned in this video?

      about 22 days ago
    • mathan somaskanda
      mathan somaskanda

      High energy radio wave beams are created. 4G phones (iphone ) create 1.38 watt energy at speed of 20 Mbits. Basics of data transmission does not change. I am not an engineer but I do see 1. High frequency range/ higher energy is selected and multiple antennas in a compact device to form a radio wave beam! . It is very high energy and travel short distance. Definitely very harmful to nature. Specially birds and insects will disappear soon. Already we are facing global warming. We will face unnecessary ionization & radiation in micro levels.

      about 1 month ago
    • Anteneh T.
      Anteneh T.

      It is interesting, and Thank you.

      about 2 months ago
    • Mohamed seray Bah
      Mohamed seray Bah

      Why USA refugee to use 5G network

      about 3 months ago
    • Ansuman Mishra
      Ansuman Mishra


      about 4 months ago
    • Eternal Nova
      Eternal Nova

      What about health and environmental problems 5G will bring?

      about 6 months ago
    • sanjib kumar
      sanjib kumar

      Excellent Description. can you please let me know the difference between the GSMA and 3PP standard?

      about 6 months ago
    • abdirahman jeylani
      abdirahman jeylani

      great and clear presentation thank you so much

      about 9 months ago
    • OpenHelix TELECOM channel
      OpenHelix TELECOM channel

      Watch it

      about 10 months ago
    • Hafsa banu
      Hafsa banu

      RELATED to 5G technology : (5G tutorial) and (5G network architecture) and more on (5G)

      about 1 year ago
    • Blake S.
      Blake S.

      Please make a video of how 5G won''t give us cancer and microwave our brains into jelly... One of these towers is planned to be constructed on a university campus near where I live. All the hippies in this town won't shut up about how 5g is part of the Illuminati and their plan to kill us off 😂

      about 1 year ago
    • Zach Taylor
      Zach Taylor

      Rockstar status

      about 1 year ago
    • OpenHelix TELECOM channel
      OpenHelix TELECOM channel In reply to Zach Taylor

      about 10 months ago
    • GamerZapocalypse

      You forgot to mention this is a military grade weapon being deployed...they even say it is being "deployed"...

      about 1 year ago
    • Edward Sherman
      Edward Sherman

      Excellent video!

      about 2 years ago
    • chandan kumar
      chandan kumar

      Good Presentation...

      about 2 years ago
    • OpenHelix TELECOM channel
      OpenHelix TELECOM channel In reply to chandan kumar

      about 10 months ago
    • Haerin Lee
      Haerin Lee

      awesome presentation! thank you so much! so informative !

      about 2 years ago
    • Harsha Vardhana B M
      Harsha Vardhana B M

      Thanks a lot.

      about 2 years ago
    • Danijel Soldić
      Danijel Soldić

      Great presentation

      about 2 years ago