System object: comm.MSKModulator
Package: comm
Modulate using MSK method
Y = step(H,X)
Note
Starting in R2016b, instead of using the step method to perform the operation defined by the System object™, you can call the object with arguments, as if it were a function. For example, y = step(obj,x) and y = obj(x) perform equivalent operations.
Y = step(H,X) modulates input data, X,
with the MSK modulator object, H. It returns the
baseband modulated output, Y. Depending on the
value of the BitInput property, input X can
be a double precision, signed integer, or logical column vector. The
length of output vector, Y, is equal to the number
of input samples times the number of samples per symbol you specify
in the SamplesPerSymbol property.
Note
obj specifies the System object on
which to run this step method.
The object performs an initialization the first time the step method
is executed. This initialization locks nontunable
properties and input specifications, such as dimensions,
complexity, and data type of the input data. If you change a nontunable
property or an input specification, the System object issues an
error. To change nontunable properties or inputs, you must first call
the release method to unlock the object.