LTE Radio Primer Part 2: OFDM Transmitter & Receiver

OFDM transmitter and receiver overview for LTE. Slides at: github.com/irf...

[@sriranganayakulu8513]

Thank you very much for the great explanation!!

[@mjtechstar9992]

Good explanation...but please zoom the diagram...

[@user-yn1yb9kx5z]

I have not seen anyone explains such topics like you. Wow, thank you so much Professor.

[@krabhisheksaharsa]

Very well exaplined! Thanks a lot.

[@sankarrounier3]

Hi Sir, Still concept not clear like what exactly is Preamble. Also you have used the word cyclic prefix interchangeably. Kindly help to understand the concept of Preamble Pls

[@flintthuang]

copy the end of symbol to the begining of this symbol as preamble, so it is cyclic prefix.
like you have 11101110, you copy the last 10 to the begining, you will have 1011101110
as why it called cyclic, image round this 10bits in a 8bit cylinder

[@shakshiyt4922]

Can we make lte signal booster at home

[@yasoda1]

Excellent !

[@mrinalroy9829]

great sir

[@shahulrahman2516]

Clear explanation

[@ahmedgaafar5369]

you are an excellent professor Irfan Sahib...thank you for this clear explanation .

[@brownmedia5658]

Brilliant

[@Vuchica2012]

excellent!

[@nekbilali9092]

thanks

[@justsounak]

This is so well explained, thank you so much.

[@shreyaspadte7729]

Message not clear. Unclear speech plus not so good visualizations