LTE: What happens when mobile switched on? | Cell Search Procedure in LTE

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  • Опубліковано 1 січ 2025

КОМЕНТАРІ • 86

  • @AnandTechnoSolutions
    @AnandTechnoSolutions  4 роки тому +10

    Please Support me by Subscribing MY Channel..Thanks

    • @NavinKumar-iu2yh
      @NavinKumar-iu2yh 4 роки тому

      Good explanation bro, Always use english to reach more subscriber and likes.

    • @nitsr6053
      @nitsr6053 4 роки тому

      District motihari se ho bhai?

    • @prashantsharma4459
      @prashantsharma4459 3 роки тому

      Sir...request u to plz upload one video for cell reselection with complete log analysis

  • @AN-dm2hw
    @AN-dm2hw 5 років тому +3

    Thanku sir...u r very knowledgeable person...apke videos se kuch na kuch naya jarur janne ko milta hai
    Agar ap segmentation aur concatenation log ke through samjhaye to bahut help hogi

  • @sriramjha9749
    @sriramjha9749 4 роки тому +2

    Thank you bhai. bahut achha laga video

  • @falguni.bonaparte
    @falguni.bonaparte 3 роки тому +2

    Thank you so much Sir, this is really nice description and you have made it interesting and engaging, with proper speed of communicating.

  • @Yo_Jimmy_Adventure
    @Yo_Jimmy_Adventure 4 роки тому +2

    Hi anand bhai, Nice information and excellent presentation.
    I ll love to see more videos from your side.
    Thank you.

  • @iamswastik
    @iamswastik 4 роки тому +2

    Very good explanation with example. Thanks

  • @puliraju9222
    @puliraju9222 4 роки тому +1

    Excellent Anand ji.well said...clear understanding. Tq for knowledge sharing

  • @KMMIGA74
    @KMMIGA74 2 місяці тому

    Thanks and appreciate fornsharing this information

  • @rajasuryawanshi391
    @rajasuryawanshi391 3 роки тому +2

    Hi Anand: It's really a very good video, presentation and explanation. Keep posting.
    My personal request to make some videos on at eNB / Network side
    1. Protocol Testing Lab Setup
    2. Emulator / Simulator
    3. Log Formats, Opening the Logs, and Decoding
    4. Troubleshooting of Bug..

  • @9135451922
    @9135451922 4 роки тому +2

    Thank you sir for the good explanation.

  • @bharani253
    @bharani253 Рік тому +1

    Nice explanation

  • @souravbiswas2356
    @souravbiswas2356 4 роки тому +1

    Anand bhai RACH procedure after power on v bataiyega

  • @sureshm8289
    @sureshm8289 4 роки тому +2

    Very helpful Sir, thanks lots for the knowledge sharing and for your efforts:):):)

  • @jagadeeshdontula7328
    @jagadeeshdontula7328 Рік тому

    Can you explain , organised into 168 pci groups only ?

  • @kommanayashwant1478
    @kommanayashwant1478 4 роки тому +2

    Thank You..for the lecture..
    Good explanation...
    Please take class on log analysis as well... 😊

  • @sameerkv5820
    @sameerkv5820 3 роки тому +1

    Good explanation dear.... Keep posting videos. And do next part of this video.. use English....

    • @AnandTechnoSolutions
      @AnandTechnoSolutions  3 роки тому +1

      Thanks sameer,My all video and next future video will be in eng+hindi...Jai Hind

  • @shubhamtyagi8356
    @shubhamtyagi8356 3 роки тому +1

    hi,
    How is E-ARFCN used in deciding the frequency range in which UE have to search SSB?

  • @sivakrishnareddy3580
    @sivakrishnareddy3580 5 років тому +1

    Excellent bro... very good explanation...

  • @arunkrbaidya6377
    @arunkrbaidya6377 5 років тому +2

    Hi Anand: It's really a very good video, presentation and explanation. All info are correctly explained. Keep posting.
    My personal request to make some videos on 9at eNB / Network side)
    1. Protocol Testing Lab Setup
    2. Log Capturing
    3. Log Formats, Opening the Logs, and Decoding
    4. Troubleshooting of Bug
    5. Emulator / Simulator
    6. Test Case Writing
    Thanks,
    AB.

  • @ManiKumar-wm3su
    @ManiKumar-wm3su 5 років тому +2

    DBS is derived band search which is based on CCF(cross correlation function) which gives specific range of frequency to trigger freq search, for whole band FBS(full band scan) is used. Let me know if I am wrong. Otherwise very informative.... :)

  • @srikanthmadugula7751
    @srikanthmadugula7751 5 років тому +2

    Excellent bro thank you it's very helpful

  • @sumitpatel5367
    @sumitpatel5367 4 роки тому +2

    what is trheshold value of RSSI in step 2

  • @shyamsinghpal3755
    @shyamsinghpal3755 2 роки тому

    Please let me know if any classes for 5G by you...I want to join

  • @priyankapriyadarshinee8941
    @priyankapriyadarshinee8941 3 роки тому +1

    Plz make video on PDCP layer and operation after RLC

  • @TheAbdulj6
    @TheAbdulj6 3 роки тому

    What is threshold value of rssi

  • @lte_ue_testing4688
    @lte_ue_testing4688 4 роки тому +1

    In step 2 after RSSI scan it filter the frequency through plmn by physical layer

  • @gobi7648
    @gobi7648 Рік тому

    May I know when Random access procedure will happen

  • @gururaghavendraraghava5756
    @gururaghavendraraghava5756 4 роки тому +1

    Hi Anand,
    i have a doubt why PSS is read first instead of SSS

  • @singlestar2529
    @singlestar2529 4 роки тому +1

    When exactly PLMN search starts? Is it after MIB decoding?

  • @shyamsinghpal3755
    @shyamsinghpal3755 2 роки тому

    Super 👌

  • @manishtestingid955
    @manishtestingid955 2 роки тому +1

    Hii Anand,
    Very Bug thank to you for this informative video.
    Pss/SSS/RS........Step 3 is looks like very complicated..if possible then can you please help to make it more clear.
    Thanks

    • @AnandTechnoSolutions
      @AnandTechnoSolutions  2 роки тому

      Yes step3 is complicated you need to watch 3 to 4 times..then may be it will clear

  • @BKD743
    @BKD743 4 роки тому +1

    Hi, I am unable to see your videos and only audio sound is coming. Plz check

  • @TheAbdulj6
    @TheAbdulj6 3 роки тому +1

    31 pas and 31 sss???

  • @subhranshuhazra1717
    @subhranshuhazra1717 5 років тому +2

    Thanks Anand

  • @mithun8916
    @mithun8916 4 роки тому +1

    Good one..

  • @vikramthakur7913
    @vikramthakur7913 4 роки тому +2

    Hi Anand, Thanks for making a very informative and easy to understand video with precise information. Please keep on posting such videos, these are really very helpful for all of us.
    Can you pls explain slot boundary info ue will get after pss decoding and frame boundary after sss? What exactly boundary means here. However SFN ue is getting from MIB as well. Pls reply.

  • @kurapatisrikanth8455
    @kurapatisrikanth8455 5 років тому +1

    Hi sir,
    Actually if we see in a subframe sss is placed first means TS 0 0sf and 5sf -6 SYMBOL and the pss is last in a sf means TS 0 0sfAND 5sf last symbol but ue will read pss first how it is possible and y pss and sss is being sending in two times for every ten slots

    • @nammurushivamogga
      @nammurushivamogga 3 роки тому

      To check the frame boundary sss will be different. And pss will same for all the group. Correct me if i am wrong??

  • @nagurusangadi2932
    @nagurusangadi2932 3 роки тому +1

    Nice explanation..But please try to use English bro...

  • @bmuralikrishna8054
    @bmuralikrishna8054 3 роки тому

    Thanks a lot for this video. Really very helpful.
    Just have a query about the point explained in this timestamp 10:40
    --> 31 subcarriers are for PSS & 31 subcarriers for SSS.
    Just wanted to know if this is a typo. Because when I see the LTE resource grid Image, all the 62 subcarriers of a slot I can see PSS & SSS. The same thing I can see in the Image you are explaining. Please help me by clarifying this doubt.
    Once again thanks for the video...

  • @satviksharma6102
    @satviksharma6102 3 роки тому

    is cell search for 4G and 5G is same??

  • @priyankapriyadarshinee8941
    @priyankapriyadarshinee8941 3 роки тому

    Plz make video on RLC layer operations, modes, state variables, etc.

  • @Emberdash_890
    @Emberdash_890 2 роки тому +1

    much thanks

  • @r.dineshkumar3984
    @r.dineshkumar3984 4 роки тому +1

    Really super

  • @007mockingbird
    @007mockingbird 3 роки тому

    very good

  • @Mirza.hyider
    @Mirza.hyider 4 роки тому

    Good explanation but very fast.

  • @AtoZContentkj
    @AtoZContentkj 3 роки тому

    💓

  • @mohammedsamad1069
    @mohammedsamad1069 5 років тому +1

    Bro just continue on only ip protocol testing

  • @BM-ry5po
    @BM-ry5po 3 роки тому

    English to understand you