R&S WinIQSIM2 Software Manual - Rohde & Schwarz

R&S ® WinIQSIM2
Graphical User Interface
Baseband Block
FSK
MSK
1 bit per symbol, FSK deviation
SOUR:BB:DM:FORM MSK
SOUR:BB:DM:FSK:DEV 0.1 MHz
2FSK
1 bit per symbol
SOUR:BB:DM:FORM FSK2
4FSK
2 bit per symbol
SOUR:BB:DM:FORM FSK4
In addition to the FSK modulations, a variable FSK modulation with definable deviation
per symbol is available.
​[:​SOURce]:​BB:​DM:​FORMat​ on page 245
User Mapping
A user defined modulation mapping file can also be selected as modulation mapping
source. The user modulation mapping file must have extension *.vam and can be created
with the R&S mapping wizard. The mapping wizard (mapwiz) is a tool from Rohde
& Schwarz designed for editing modulation schemes (e.g. QPSK, 32QAM). Its main purpose
is the assignment of logical symbol numbers to constellation points and the selection
of modulation specific parameters. Beyond this it supports the creation of nearly any
arbitrarily chosen constellation diagram. The output of mapwiz is a mapping file
(*.vam) that can be imported on a R&S WinIQSIM2. The program was developed on a
32-bit Microsoft Windows platform under MATLAB. For more information, refer to the
description "Introduction to "mapwiz" Mapping Editor" on the Rohde&Schwarz Internet
page.
Software Manual 1008.0858.42 ─ 10
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