Rohde & Schwarz SMW-K144 - Page 99

5G New Radio Configuration and Settings
R&S
®
SMW-K144
99User Manual 1178.8013.02 ─ 06
Direction Channel/signal Antenna ports
SS/PBCH 4000
Uplink PUSCH+DMRS 0 to 11
PUCCH 2000
PRACH 4000
SRS 1000 to 1004
Select the button "Antenna Ports" to observe details on the antenna port mapping.
Remote command:
[:SOURce<hw>]:BB:NR5G:SCHed:CELL<ch0>:SUBF<st0>:USER<dir0>:
BWPart<gr0>:ALLoc<user0>:PUSCh:APSelect<s2us0> on page 224
[:SOURce<hw>]:BB:NR5G:SCHed:CELL<ch0>:SUBF<st0>:USER<dir0>:
BWPart<gr0>:ALLoc<user0>:PDSCh:APSelect<s2us0> on page 224
Mapping Coordinates
Switches representation between the "Cartesian" (Real/Imag.) and "Cylindrical"
(Magn./Phase) coordinates.
Remote command:
[:SOURce<hw>]:BB:NR5G:SCHed:CELL<ch0>:SUBF<st0>:USER<dir0>:
BWPart<gr0>:ALLoc<user0>:APMap:MAPCoordinates on page 229
Mapping Table
The mapping table is a matrix with number of rows equal to the number of physical Tx
antennas (Basebands) and number of columns equal of the number of antenna ports
(AP). The available antenna ports depend on the current configuration (see
"TxScheme" > Antenna Ports).
The number of rows depends on the selected "System Configuration".
PDSCH/PUSCH Settings