For 5G topics discussed in 5G Job Interviews, check out the complete playlist below :) 🌐5G Interview Topics 💡kzbin.info/aero/PL4OXTttOk9WiLsz4fR62lpPcT3Wx3l5OP
@Trek_RC_PlusPlus Жыл бұрын
My best compliments for this video. The topic has been explained in such an incredible easy way! Everyone can understand it! Thank you! Hope you will add some more videos on 5G.
@OurTechPlanet Жыл бұрын
Yes, more videos are in the pipeline. Stay tuned!
@pradeepkumarsingh46852 жыл бұрын
Best Video for 5G in very easy way, Thanks 🙏
@OurTechPlanet2 жыл бұрын
Happy to help
@coolcurly9736 Жыл бұрын
That was a great explanation while referring to the 3GPP standard as well. I'm not a telecom engineer but I have to learn about resource allocation for another project. This helped me a lot to understand how things work.
@OurTechPlanet Жыл бұрын
That is great to hear. Thanks :)
@khaledgawish20483 жыл бұрын
Appreciate what you're doing for us , keep up the good work 💪✌✌
@OurTechPlanet3 жыл бұрын
Really glad to see the positive response. Thanks Khaled!
@yvonnebray87873 жыл бұрын
What a brilliant explanation of how 5G works. Thank you so much for enlightening me today.
@OurTechPlanet3 жыл бұрын
Thanks, Yvonne. Glad that it helped :)
@SportCBDs3 жыл бұрын
Hi, I had no idea how 5G works! glad I came across this video mate. very helpful that's for sure! Thank you.
@OurTechPlanet3 жыл бұрын
Thanks for your appreciation mate!
@mohammadassaf676411 ай бұрын
Thank you for publishing such interesting videos. Where can I find the presentations (.ppt files) for your videos, not just this one but also the others?
@davidusta7_suta Жыл бұрын
Thank you for this video. Really helpful. One question, though. Why do we have 50 RBs for SCS = 30 KHz? If it is the double of symbols compared to SCS 15 KHz, why don’t we have 200 RBs?
@OurTechPlanet Жыл бұрын
RBs are in frequency domain and symbols are in time domain. So with SCS 30KHz, a RB takes double the amount of bandwidth compared to 15KHz. Thus, a channel bandwidth having 100RBs with 15KHz will only have 50 RBs in case of 30KHz.
@m.karthikeyan6482 Жыл бұрын
Please tell me about the ulprograntTimer parameter simply
@OurTechPlanet Жыл бұрын
We try our best to keep the information vendor agnostic on this channel and as such, we try not to discuss vendor specific parameters. Thanks for understanding :)
@TheDigerian Жыл бұрын
Hi, how many symboles in one subframe ?
@OurTechPlanet Жыл бұрын
In NR, usually we are using the term Slots and so as an example, in case of low band, one slot is equal to a subframe. So, both of them have 14 symbols.
@TheDigerian Жыл бұрын
Hi, Is RBs and PRBs are same thing ??
@OurTechPlanet Жыл бұрын
yes, effectively, you can say that they refer to same thing.
@TheDigerian Жыл бұрын
@@OurTechPlanet but i found that PRB is multiply of RB: 2*(7*12)
@saudkhan5173 жыл бұрын
Do we have 2DL 2UL slot configuration available today? If not is it in roadmap?
@OurTechPlanet3 жыл бұрын
As far as I know, in the current vendor implementations, we do not have this. Although one of the vendors do have 2DL 3UL configuration available.
@Sergey-mq3ol2 жыл бұрын
Why have you 100 RB's for LTE in case 20 MHz? I didn't understand. Thanks.
@OurTechPlanet2 жыл бұрын
This is based on specs. In simple words, in LTE there is a 1 MHz guard band on both sides in 20MHz channel. So actual bandwidth used by LTE is 18MHz. In 18MHz, we can have only 100 RBs (12 * 15 * 100 = 1800kHz or 18MHz -> 1RB = 12 subcarriers with 15kHz spacing)
@Sergey-mq3ol2 жыл бұрын
@@OurTechPlanet Thanks a lot!
@OurTechPlanet2 жыл бұрын
@@Sergey-mq3ol You are welcome
@Sergey-mq3ol2 жыл бұрын
@@OurTechPlanet May I ask a question? :) What is "Base time unit"? Known as Tc. In 5G = 1/(f*Nf) = 0.509ns in LTE = 32.55 ns. Thanks