System object: comm.DBPSKDemodulator
Demodulate using DBPSK method
Y = step(H,X)
Y = step(H,X) demodulates input data, X, with the DBPSK demodulator System object™, H, and returns Y. Input X must be a double or single precision data type scalar or column vector.
Note: 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.