Get started !
online LTE test
online C test

Updated or New
5G NR Data Rate calculator New
5G NR TBS calculator New
5G NR UE Registration New
Python programming
C++ programming
MIMO for 3GPP Developer - 2
Uplink power control
MIMO for 3GPP Developer
NR ARFCN and GSCN
5GS Interfaces



About
Feedback
Information Theory
Modulation
Multiple Access
DSP (wip)
OSI Model
Data Link layer
SS7
Word about ATM
GSM
GPRS
UMTS
WiMAX
LTE
CV2X
5G
Standard Reference
Reference books
Resources on Web
Miscellaneous
Mind Map
Magic MSC tool
Bar graph tool
C programming
C++ programming
Perl resources
Python programming
Javascript/HTML
MATLAB
ASCII table
Project Management

another knowledge site

3GPP Modem
Simulator


Sparkle At Office comic strip

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)