Skip to Main Content Skip to Search
Product Documentation

oqpskdemod - Offset quadrature phase shift keying demodulation

Syntax

z = oqpskdemod(y)
z = oqpskdemod(y,ini_phase)

Description

z = oqpskdemod(y) demodulates the complex envelope y of an OQPSK modulated signal. The function implicitly downsamples by a factor of 2 because OQPSK does not permit an odd number of samples per symbol. If y is a matrix with multiple rows, the function processes the columns independently.

z = oqpskdemod(y,ini_phase) specifies the phase offset of the modulated signal in radians.

See Also

modnorm | oqpskmod | pskdemod | pskmod | qamdemod | qammod

How To

  


Free Early Verification Kit

Learn how to apply early verification to your development process through these technical resources.

How much time do you spend on testing to ensure implementation meets system-level requirements?

 © 1984-2012- The MathWorks, Inc.    -   Site Help   -   Patents   -   Trademarks   -   Privacy Policy   -   Preventing Piracy   -   RSS