PRACH definition

PRACH means Physical Random Access Channel
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PRACH means the Physical Random-Access Channel “PSTN” means the Public Switched Telephone Network “PUCCH” means the Physical Uplink Control Channel
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PRACH means Physical Random Access Channel “PSTN” means public switched telephone network “PUCCH” means Physical Uplink Control Channel
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Examples of PRACH in a sentence

  • Agreement [Draft] LS R1-2304070 is endorsed in principle by appending RAN1 agreement “Agreement Send LS to inform RAN2 about the 2 confirmed Working Assumptions, and details on how to realize PRACH resource partitioning is up to RAN2”, as well as fixing the formulation of the LS.

  • Conclusion (RAN1 #114bis) For multiple PRACH transmission with the same Tx beam, the equation of Rel-17 ▇▇ ▇▇▇▇▇ as follows is reused for calculating the transmission power of each PRACH transmission, where stands for the corresponding transmission occasion of each of the multiple PRACH transmissions.

  • The candidate number of multiple PRACH transmissions, e.g. {2,4,8}, is/are explicitly configured.

  • FFS: whether there is standard impact if the dropped PRACH transmission affect the remaining PRACH transmission within the same RO group.

  • Note 2: The last valid RO is irrespective of whether the PRACH transmission on the last valid RO in the RO group is dropped or not.

  • Agreement The starting point of RAR window is after the last symbol of the last valid RO in the RO group corresponding to the multiple PRACH transmissions.

  • Determination of starting RO for each RO group for each value of the number of multiple PRACH transmissions, down select from the following options.

  • Conclusion There is no consensus to support Multiple PRACH transmission with different Tx beams in Rel-18.

  • Option 2: K is implicitly determined Option 3: K is a fixed value for all number of multiple PRACH transmissions.

  • Agreement Multiple PRACH transmissions within one RACH attempt are only performed within one RO group.


More Definitions of PRACH

PRACH means the Physical Random-Access Channel;
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Related to PRACH

  • WURA means the Winding-Up and Restructuring Act (Canada).

  • Panchayat means an institution (by whatever name called) of self-government constituted under article 243B, for the rural areas;

  • WADA means the World Anti-Doping Agency.

  • Roentgen means the special unit of exposure. One roentgen (R) equals 2.58 × 10-4 coulombs/kilogram of air (see “Exposure” and 38.4(4)).

  • SORA means, in respect of any Singapore Business Day “i”, a reference rate equal to the daily Singapore Overnight Rate Average published by the Monetary Authority of Singapore (or a successor administrator), as the administrator of the benchmark, on the Monetary Authority of Singapore’s website currently at http://www.mas.gov.sg, or any successor website officially designated by the Monetary Authority of Singapore (or as published by its authorised distributors) (the “Relevant Screen Page”) on the Singapore Business Day immediately following such Singapore Business Day “i”; and