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EcNo,RSCP,RSSI,CPICH

  • This topic has 62 replies, 1 voice, and was last updated 10 years ago by hela.
Viewing 15 posts - 46 through 60 (of 63 total)
  • Author
    Posts
  • #44552
    Hong Muy
    Guest

    When RSCP is low, it can cause Ec/No low or not?

    #44553
    Ashwin K
    Guest

    Can anyone please suggest me a good book that i can refer for an indepth study on 3G Network?

    #44554
    Yalcin
    Guest

    I wonder differancies between Ec/No and Ec/Io, anyone explain it?

    #44555
    Manoj kumar
    Guest

    After switch on the UE what arethings happen …please explain me in details.

    #44556
    Pinaki Das
    Guest

    why -48 volt is used in telecom? give me exact explanation.

    what is the range of CPICH, RSCP, RSSI, Ec/No? give me in detail.

    #44557
    عزام &
    Guest

    RSCP is the received signal code power from the CPICH channel and it is usually constant in a cell and it gives an indication of the level in the area.
    RSSI: is the received signal strength indicator and it is the total power with the noise.
    Ec/N0 : is the signal chip power and it is equal to RSCP/RSSI or the code power over the (noise+code power)

    #44558
    shailendra prasad
    Guest

    Is CPICH POWER and RSCP is same ?

    #44559
    عزام &
    Guest

    the RSCP is the power transmitted from the CPICH channel and it is about 10% of total power

    #44560
    Tophan jena
    Guest

    How many SRB and RAB are established in PS/CS call.If the UE is activated in multiple CS call, how many SRB/RAB are allocated? Plz clarify my. Thank you

    #44561
    Florin Ciubotaru
    Guest

    RSCP measured by UE depend of receiver antenna gain? If use antenna with gain =7 dBi, RSCP will increase?
    What happend wit Ec/Io and RSSI ?

    #44562
    pix
    Guest

    Ec is related to RSCP
    RSSI = RSCP

    “No” is related to the noise.

    increasing the gain of the antena will improse RSCP, RSSI and Ec/No in the direction of the antenna lobe.

    regards

    #44563
    enayatullah
    Guest

    what is the range of RSCP?

    is it right that from -50 to 110dbm ?

    #44564
    pix
    Guest

    Hi,

    RSCP : -50dBm to -120dBm

    regards

    #44565
    PRATEEK
    Guest

    DIFFERENCE BETWEEN RSSI, RSCP,EC/IO,

    #44566
    CJM
    Guest

    Is there a counter for the drop call due to poor RSCP?

Viewing 15 posts - 46 through 60 (of 63 total)
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