Wireless Technology Terms, Glossary and Dictionary

OCQPSK: Orthogonal Complex Quadrature Phase Shift Keying

Orthogonal Complex Quadrature Phase Shift Keying (OCQPSK), also known as HPSK, is a digital modulation scheme that conveys data by changing, or modulating, the phase of a reference signal (the carrier wave).

Related Terms

OCQPSK: Orthogonal Complex Quadrature Phase Shift Keying