SMIQ Digital Modulation
1125.5555.03 E-92.105
(MODULATION...) TYPE...
Opens a window for selecting the modulation method.
The following modulations can be selected.
User-defined mapping lists can be loaded by IEC/IEEE-
bus. Then they can be selected by their list name (cf.
chapter 3,
:SOURce:DM:MLISt).
ASK Amplitude Shift Keying
IEC/IEEE-bus
:DM:FORM ASK
BPSK Binary Phase Shift Keying
IEC/IEEE-bus
:DM:FORM BPSK
QPSK Quadrature Phase Shift Keying
IEC/IEEE-bus
:DM:FORM QPSK
QPSK IS95 Quadrature Phase Shift Keying with a
mapping according to Interim Standard
95 for CDMA
IEC/IEEE-bus
:DM:FORM QIS95
QPSK ISAT QPSK Modulation for INMARSAT-M
IEC/IEEE-bus
:DM:FORM QINM
QPSK ICO QPSK Modulation for ICO
IEC/IEEE-bus
:DM:FORM QICO
WCDMA QPSK QPSK Modulation for W-CDMA
IEC/IEEE-bus
:DM:FORM QWCD
WCDMA QPSK only with option SMIQB47
OQPSK Offset Quadrature Phase Shift Keying
IEC/IEEE-bus
:DM:FORM OPSK
OQPSK IS95 Quadrature Phase Shift Keying with a
mapping according to Interim Standard
95 for CDMA
IEC/IEEE-bus
:DM:FORM OIS95
π/4 QPSK QPSK with π/4 rotation for each symbol
step (use: NSTAR)
IEC/IEEE-bus
:DM:FORM P4QP
π/4 DQPSK QPSK with differential coding
IEC/IEEE-bus
:DM:FORM P4DQ
8PSK Phase Shift Keying with 8 points in the
constellation diagram
IEC/IEEE-bus :DM:FORM PSK8
8PSK EDGE Phase Shift Keying with 8 points in the
constellation diagram and 3
π/8 rotation
per symbol.
IEC/IEEE-bus
:DM:FORM PSKE8
GMSK Gaussian Minimum Shift Keying
IEC/IEEE-bus
:DM:FORM GMSK
GFSK Gaussian filtered Frequency Shift Keying
IEC/IEEE-bus
:DM:FORM GFSK
2FSK, 4FSK Frequency Shift Keying
IEC/IEEE-bus
:DM:FORM FSK2
4FSK APCO Frequency Shift Keying acording to
APCO25
IEC/IEEE-bus :DM:FORM AFSK4
QAM Quadrature Amplitude Modulation with
16, 32, 64 or 256 points in the
constellation diagram
IEC/IEEE-bus
:DM:FORM QAM16
To Next Page
Loading...
