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LTE UL PHY Structure example (6 RB, 1.4 MHz)


Below is an example of LTE UL PHY structure for 6 RB/FDD configuration. You would find an example of 15 RB configuration in next article. I wrote a small Perl script to take few configuration parameters and generate below diagram. You may contact me at samir.s.amberkar@gmail.com if you would like to try the script.

Legend
S
User 1 PUSCH
D
User 1 PUSCH DRS
C
PUCCH (format 1)
D
PUCCH DRS
C
PUCCH (format 2)
u
User 1 SRS
u
Other user SRS
R
PRACH preamble
 
Available for other users
Configuration:
One antenna port (p=0)
NULsymb = 7 (Normal Cyclic Prefix)
NULRB = 6 so 1.4 MHz
NRBSC = 12
Ncell_ID = 6
Subframes/frame = 10
Slots/subframe = 2
System frame number = 0
Frequency hopping not considered !
User1 PUSCH RA assignment RIV = 3
CSRS = 7
User1 BSRS = 0
nRRC = 0
kTC = 0
SRS subframe config = 3
PRACH config index = 8
nRAPRBoffset = 0
User1 SRS config index = 7
n(1)PUCCH = 0
n(2)PUCCH = 0
ΔPUCCHshift = 1
N2RB = 1
N1cs = 1

References from 3GPP TS 36.211 v8.9.0, TS 36.213 v8.8.0, TS 36.331 v8.16.0:
PUSCH - 36.211:5.3, 36.213:8.1
PUCCH - 36.211:5.4
Demodulation reference signals - 36.211:5.5.2.1.2
Sounding reference signals - 36.211:5.5.3.2/5.5.3.3, 36.213:8.2
Random Access Channel - 36.211:5.7.1
Channel configuration parameters (common/dedicated) come from RRC, refer 36.331:6.3

   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0 1 2 3 4 5 6 7 8 9 
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C R R R R R R R R R R R R R R C C D D D C C C D C C C D C 
R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
S S S D S S S S S S D S S u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
  u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
u u R R R R R R R R R R R R R R R R R R R R R R R R R R R R  
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 
C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C C D C C C D C C C D D D C C R R R R R R R R R R R R R R C D C C C D C C C D D D C C 


Copyright © Samir Amberkar 2010-12§

LTE - DL PHY Structure example (15 RB, 3 MHz) « LTE Index » LTE - UL PHY Structure example (15 RB, 3 MHz)