Great clarity in explaining such a complicated subject - only possible with good knowledge, good experience and presentation skills. Thank you for the best presentations I have seen on the subject.
Hey Irfan.These videos are really very informative. You seem to be referring to videos on charging policies and QoS in your lectures but doesn't seem they are on your channel. Any chance of making them public if you have them handy. Again thanks a bunch for these videos!
If you use any type of modulation (e.g QPSK, 64QAM...) then which is the basis signal (raised cosine?). The way you proposed it here it is just a rectangular wave from [0, T] and therefore ISI exists (this is not useful) and also if you have a multipath channel there will be also ISI. I find this good as an introduction of how OFDM works but you skip many key facts.
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Sir,
you are the only person I've ever seen who has elaborated on these things in this much detail in a very informative way.
Thank you.
This is the best OFDM explanation I’ve seen on RUclips
man.. this is wonderful clarity of information. Thank you so much. God bless you
Thank you Sundaraman.
Irfan sahib this is the best explanation of OFDM on youtube as far as i saw, thank you so much.
BEST explanation on OFDM on the internet till date..
Arguably the best tutorial on LTE in RUclips
The way you are explaining the concepts is excellent sir. Hats - off to you.
BEST OFDM IMPLEMENTATION VIDEO.
The best lecture on the RUclips, thanks so much
The way you explain things is just wonderful.
Great clarity in explaining such a complicated subject - only possible with good knowledge, good experience and presentation skills. Thank you for the best presentations I have seen on the subject.
No where I could find such a clear and easy explanation for beginners. Thank you so much sir
excellent description with much details. Good job man
Irfan, very good overview of the basics. Really enjoyed watching this. Thanks!
Excellent explanation on LTE!!
Excellent training Mr. Irfan. You have great way of making such complex topics in a very easy way.
Dear Sir,
You have great knowledge and greater ability to put that knowledge in front of viewers
You are a great teacher. Very unique teaching style.
Thank you very much Kobby. You made my day :-)
Thanks sir, excellent explanations..!!! The way of linking the math and graphs are really clear..
Extremely well explained. Very detailed.
From the best explanation i ve seen thnks so much
finally easy to understand explanation of OFDM!
Excellent videos! The best I could find on RUclips. It would be great if we could get the slides used.
u r too too good😀😀😀😀
Highly recommended watch... waiting for my Bell to ring to get more video updates
38:04 is the entire resource block allocated to one UE or the entire sub-frame ?
thanks too much dear professor I really need these parts
This is frigging BRILLIANT !!!!!!
Irfan - You're awesome! - I'm enjoying your lectures on LTE!....Do you have a set coming out for 5G?
your videos are very easy to understand and concept-oriented . can you post a video on csfb and volte
Excellent explanation! Thank you.
Beautiful explanation
Hi, power of RE will amplitude of each cos signal( in your example was 1.4) ?
impressive Irfan
Great explanation, thank you!
Fantastic explanation - OFDM is no longer an abstract concept...
Hey Irfan.These videos are really very informative. You seem to be referring to videos on charging policies and QoS in your lectures but doesn't seem they are on your channel. Any chance of making them public if you have them handy. Again thanks a bunch for these videos!
Do scheduler assign single or two resource blocks to each user?
your tutorial is brief and effective; my headache is off now, pls pls dyu have a tutorial on Raylien fading?? if not, special request
Hi sir, please make more videos on LTE
Thanks Sir , for making it easy to understand.
are you planning to cover for UL/SCFDMA any time soon ?
5ms preamble and only 66.67us symbol time? is it too much overhead?
my mistake. is 5us not 5ms.
All lte.. good sir
Lost it at functions. It's been too much time since I used functions in university
Symbol? Or signal?
symbol
Super
If you use any type of modulation (e.g QPSK, 64QAM...) then which is the basis signal (raised cosine?). The way you proposed it here it is just a rectangular wave from [0, T] and therefore ISI exists (this is not useful) and also if you have a multipath channel there will be also ISI.
I find this good as an introduction of how OFDM works but you skip many key facts.
Hi sir, please make more videos on LTE