Agree with those below. Special thanks for giving 1G it share of the time. It was during the 1G period that wireless ( cellular) caught on with the public. Those handful of us that made 1G work in the US worked our butts off day and night to make it happen. Many of the wireless "historic" videos barely mention this period, some not at. Appears a lot of people don't know as much as they think they do.
The presenter is quite young so I thought it would not be a good video. However, I must say that very few people are able to explain these concepts so clearly with appropriate amount of info and fair pace. Great work!
Your session is good, but I am not concentrate on session for first time, so I watched your video 2 times... Beautiful session explained with beautifully Thanks mam, thanks god ,
Excellent pedagogical skills: smooth, constant flow, and clear speech which reflect a solid understanding of the subject. It captivated me till the end, and most importantly, I feel I have comprehended something. Thanks for sharing.
She takes almost 15 minutes to cover about 5 minutes of content because a lot of time is wasted writing out information only to erase it again. On its own, a whiteboard alone is a poor communication tool for a RUclips video.
I have never been this captivated by a presentation. Thanks for the excellent delivery. For the first time I now understand how the telecommunication standards evolved from the first generation until the fifth generation. However I'd like to know if the 4G target speed of 1Gbps and 100 Mbps for stationary and mobile users respectively represents base station speed or user speed.
In most cases, the mobile base station is stationary. Therefore the answer is user speed with respect to base station. Due to doppler effect, if a mobile user moves so fast, the data rate achievable, will be less than a stationary user.
Analog signal can be amplified but it cannot be regenerated or denoised at repeaters. When digital signal is transmitted over a long distance in encoded form, it can be properly denoised and corrected. The error can thus be minimised.
digital signals work on a redundancy principle to correct errors, rather than focusing on raw power to overcome those errors. This allows for much more efficient transmission.
you have given most of the information needed to common people. thanks for that. it would have been more better, if you have explained about the frequencies also. I came to clarify myself about the difference between 4G and LTE. I was thinking that higher frequencies are required for transmitting more data. but JIO operates in 850 Mhz. this is confusing. how are they transmitting 4G in lower frequency. can you clarify?
Thank you for that simple useful video. I would like to suggest something about sorting the videos in playlist as per subject same as you make in php and html
Hey sushil kumar mehta An analog signal is any continuous signal for which the time-varying feature (variable) of the signal is a representation of some other time varying quantity, i.e., analogous to another time varying signal
Best video I have found on you tube 😅
I was searching for screen Resolution but landed here anyhow it was worth, thanks a lot for that valuable information.
Agree with those below. Special thanks for giving 1G it share of the time. It was during the 1G period that wireless ( cellular) caught on with the public. Those handful of us that made 1G work in the US worked our butts off day and night to make it happen. Many of the wireless "historic" videos barely mention this period, some not at. Appears a lot of people don't know as much as they think they do.
The presenter is quite young so I thought it would not be a good video. However, I must say that very few people are able to explain these concepts so clearly with appropriate amount of info and fair pace.
Great work!
Your explanation is nice ,telecom service is a backbone of golobakizatin thank you
For a person like me, who got nil knowledge of such terms. Its excellent. Thank you for your efforts.
This vid is a very clear explanation of the 1st till the 5th gen Mobile Telecom. Network...
Thank you 😊👍
MaaM this class helps me a lot in my Final year Seminar in the year of 2018
Bu
Explained such as a good teacher and beautiful voice. Thank you
Your session is good, but I am not concentrate on session for first time, so I watched your video 2 times...
Beautiful session explained with beautifully
Thanks mam, thanks god ,
thanks god
why are you thanking god
lmao
Namaste dear Ma'am.
Dhanyavaad.
Jai Shri Ram.
Jai Hind.
vandaye Mataram.
Excellent Madam thank you so much. God bless you. We need more videos how mobile phone works. Pros & Cons of Mobile phone usage.
Just because we have a beautiful teacher we got more attentive in whole lecture 🙏
Mam ! You have the great personality and excellent teaching attitude.... Pakistan has successfully experiment on 5G. Zong company
Jai Hind madam very good explanation regarding telecommunication
No words....so brilliantly explained...wonderful one.
What a nice explanation simplifying GIANT task into bread and butter! thank you
شو
the way taught is very impressive and easily understantable.
thank you.
Excellent pedagogical skills: smooth, constant flow, and clear speech which reflect a solid understanding of the subject. It captivated me till the end, and most importantly, I feel I have comprehended something. Thanks for sharing.
And... I learned a new word.
Pedagogical... hope I remember that one.
Great Job Mam I like it I clear my concept about generations by hearing your video.
oh, thanks for dumbing it down for me, very beautiful & very professional
Very simple & clear presentation
My full Telecommunication Engineering done with it 😍
I am in 2020 watching this during lockdown all over india, because cbse have delayed our last exam of computer due to corona virus .
😥😥😥
really😥😥😥
Same I am also watching this in lockdown😅
Same Bro
Excellent video explaining the telecom evolution
thank you sister this use full for all communication working peoples
Thanks for detail information about Telecommunications....
Explanation is awesome...
Thank you..
So nice
She takes almost 15 minutes to cover about 5 minutes of content because a lot of time is wasted writing out information only to erase it again. On its own, a whiteboard alone is a poor communication tool for a RUclips video.
thanks ! you are approaching to the perfect presenters
v well done Gagan and team! ...and good projection of 5G as we are in 2020 today!
we use mobile but before i do not know this, now understand, excellent thanks
The class training and explanation was good, But 5G service is not started in out country, In which place is 5G available.
Very nicely explained.. we expect more videos to come from u regarding technologies.. thanks
Very very good lecture on telecom technologies
Thank u
tutor has clearly explained. and happy dat v learnt a new issue.
Really beautiful handwriting
I have a terrible time writing on white boards .. so Great work
I was thinking of the same thing.
good explanination, and high quality video. greeting from Somaliland
Really well structured and complete .. kudos
Excellent explanation about Mobile evaluation with generation
I have never been this captivated by a presentation. Thanks for the excellent delivery. For the first time I now understand how the telecommunication standards evolved from the first generation until the fifth generation. However I'd like to know if the 4G target speed of 1Gbps and 100 Mbps for stationary and mobile users respectively represents base station speed or user speed.
In most cases, the mobile base station is stationary. Therefore the answer is user speed with respect to base station. Due to doppler effect, if a mobile user moves so fast, the data rate achievable, will be less than a stationary user.
Made so easy to understand technology around us. THANKS
you provided definitions and abbreviations,thanks for that, but i need technical background
Thank you so much for your explanation indeed you are the one i will 5 star rate (*****), keep working hard madam.
Most valuable/complicated information in a very simple way, Thanks
Great technology explanation using old white board and erase marker. You made it very simple. Congrats 👍
Thank you for this... I learned alot in a short period of time with basic knowledge. THANK YOU :)
ur communication is superb
Realy excellent teachings skill. Worth watching.
Thanks u very much!! UMTS (3GB),HSPA (3.5GB),HSPA+ (3.75GB)
Dear Telcoma Training..
Thank for give Training Education Information Telecommunication for 1G,2G3G,4G,5G.Succes always.
Warm regard,
Lubis.
thanks for a brief explanation on this technical knowledge
the explanation is awesome, the narrator's knowledge and explanation was outstanding.
Thank you so much for this outstanding lecture
Tysm ,it was very useful didet had time to read the text book before exam ,nic explanation
good video for basics revision purposes
Very good explained.
How can you memories this much information?
Thanks
Thanks for the explanations about 2g 3g 4g 5g technologies.
I think now I am getting something in my mind....thanks for the video
Thank you mam. You are awesome teacher
Thanks💯💯 This explanation is very clear 1G up to 5G For mobile Telecomm
Welcome 👍
Beautifully Explained. Thank you soo much dear.
very good explained in English
Thank you very much for this explanation
Explanation is really awesome 👌
Not even a single confusion while explanation
Please make a video on spectrum allocation
Thank you very much .It helped me a lot to understanding the subject.
excellent explaination, i eager to know how the data transmission occur in cellular network based in OSI layer model.
Love your handwriting 😍😍😍👍👍👍👍👍👍
Truthful Sir, keep it up
Thank you for the great deal of info. Can u explain to me, here, why digital signal can travel further?
Analog signal can be amplified but it cannot be regenerated or denoised at repeaters. When digital signal is transmitted over a long distance in encoded form, it can be properly denoised and corrected. The error can thus be minimised.
digital signals work on a redundancy principle to correct errors, rather than focusing on raw power to overcome those errors. This allows for much more efficient transmission.
Thanks for the good KNOWLEDGE
Excellent mode of explanation
Excellent explanation. Dint know we have these many technologies in between all "G's".
Very nice.
Nice Video Madam ! Lucidly explained
thanks .
it is a very educative video........
very clearly explained....
Well explained for the beginner
great job!,please upload the difference between cdma and gsm in this manner only .
Excellent explanations. Great video. Thanks.
The best explained principle of mobile telephony. Thanks for this
very nice for vidio about telecommunication werles
Very nice explanation. Thanks Mam.
Quiite educative.thank you
Thanks for the great explanation
I really apreciate This lesson.
Very relevant for all tech friendly users.but still u haven't told about the period from when they starts to evolve.
Wow she is a good lecturer
You are very good teacher
thank u for ur presentation
Is 1st gen used anywhere still in the world today
Excellent way of teaching mam thank you mam
Very very clean and pieceful explaination
She is very good teacher.
awesome explanation,thanks.
Mam I have a small question at 4G what do you mean by 1 gbps for stationery and 100 mbps for ..... i can't get it.
Hey vivek com !! 1Gbps is for a stationery user. But when you’re in movement, in a car for eg. 50km/h the speed drops to 100Mbps
you have given most of the information needed to common people. thanks for that. it would have been more better, if you have explained about the frequencies also. I came to clarify myself about the difference between 4G and LTE. I was thinking that higher frequencies are required for transmitting more data. but JIO operates in 850 Mhz. this is confusing. how are they transmitting 4G in lower frequency. can you clarify?
Impressive.....Knowledge Polished and few added too. Keep It up. Thanks.
Thank you for that simple useful video.
I would like to suggest something about sorting the videos in playlist as per subject same as you make in php and html
Thanx... For good teaching
one question is.
what is analog system & signal?
Hey sushil kumar mehta An analog signal is any continuous signal for which the time-varying feature (variable) of the signal is a representation of some other time varying quantity, i.e., analogous to another time varying signal
Very good, explanation. Great job.
Thanks a lot for the lucid information. Can you please explain about various technologies you are saying, like HSDA.
Very informative.