Sentence examples for offset quadrature from inspiring English sources

offset quadrature amplitude modulation.

The symbols y m [k] are generated according to the offset quadrature amplitude modulation (OQAM) scheme.

As one of multicarrier systems, offset quadrature amplitude modulation-based filter bank multicarrier (OQAM/FBMC) also suffers synchronization offset problem.

An efficient FBMC scheme based on offset quadrature amplitude modulation (OQAM) system has been developed [14 19].

The filter bank multicarrier modulation based on offset quadrature amplitude modulation (FBMC/OQAM) is being considered as an eligible technology for future wireless communications.

The data symbols are offset quadrature phase-shift keying (OQPSK) modulated for FBMC/OQAM, and quadrature phase-shift keying (QPSK) modulated for FBMC/QAM.

Filter-bank multi-carrier (FBMC) modulations, and more specifically FBMC-offset quadrature amplitude modulation (OQAM), are seen as an interesting alternative to orthogonal frequency division multiplexing (OFDM) for the 5th generation radio access technology.

Filter-bank multi-carrier (FBMC) modulations, and more specifically FBMC-offset quadrature amplitude modulation (OQAM), are seen as an interesting alternative to OFDM for future wireless communication systems [4, 5].

This generates a stream of chips and the stream is modulated with the offset-quadrature phase shift keying O-QPSK).

Indeed, many modulated interferences share this feature, for example, Amplitude Modulated (AM), Amplitude Phase Shift Keying (ASK), Binary Phase Shift Keying (BPSK), Rectangular Quadrature Amplitude Modulated, offset QAM, Minimum Shift Keying (MSK) or Gaussian MSK (GMSK) [13] interferences.

However, OFDM is known to be very sensitive to radio frequency front-end imperfections such as carrier frequency offset (CFO), in-phase and quadrature-phase (IQ) imbalance and phase noise.