Sentence examples for modulation techniques such from inspiring English sources

Multicarrier modulation techniques such as orthogonal frequency division multiplexing (OFDM) are widely adopted transmission techniques for broadband communication systems [1].

The proposed control is noninvasive in the sense that both control blocks are independently implemented, avoiding the use of complex modulation techniques such as 3D-SVPWM.

The first class comprises analytical models [1], which are generally applied to relatively simple modulation techniques, such as the DSSS, because of the complexities of the models.

Techniques to improve the air interface include the use of sleep modes, energy-efficient modulation, coding and multiple access schemes, for example, use of constrained modulation techniques such as Gaussian Minimum Shift Keying (GMSK), very robust coding and/or spreading allowing very low transmission powers, and simplified procedures such as those introduced for the previous goal.

DIBH techniques may be introduced with intensity modulation techniques, such as volumetric arc therapy (VMAT).

However, most of the aforementioned approaches have been used to classify low-order modulation technique, such as 2-ASK and 2-PSK.

Generalized space modulation techniques (GSMTs), such as generalized space shift keying (GSSK) and generalized spatial modulation (GSM), activate a block of transmit antennas at one time instant to transmit the same data symbol.

Spatial modulation multiplexing techniques such as multi-input multi-output (MIMO) have been developed to address this issue.

Note that we adopt the SIM scheme and hence the known digital modulation techniques can be used, such as phase shift keying (PSK) [38].

Effective compensation for fast fading requires the use of sophisticated diversity combining techniques, such as modulation of the signal onto multiple carrier waves, repeated transmissions over successive time slots, and multiple receiving antennas.

From that moment, a lot of novel concept and techniques, such as modulation, demodulation, and cellular concept, had been developed to improve the quality of telecommunication services.