Sentence examples for modulation implementation from inspiring English sources

Recent work by Zhang et al. demonstrated a frequency modulation implementation that switches the excitation wavelengths at a megahertz rate, as shown in Figure 3a,b.

We have been able to find a bug in one of the blocks of the design that is responsible for modulation which implementation diverts from the constellation provided in the IEEE standard specification.

In Section 2 FBMC modulation characteristics and implementation aspects are reviewed.

For reasons of inherently high spectral efficiency and ease of implementation, modulation as well as coding in modern mobile wireless networks are restricted to a finite set, e.g., to square QAM constellation size of M = {4, 16, 64, 256}, to coding rates of R = {1/2, 2/3, 3/4, 5/6}.

In particular, we have addressed the case of an FMT transceiver since it is one of the most cumbersome FBMC modulations from an implementation point of view.

The nonidealities in hardware implementation of designed modulation schemes, such as the nonsmooth behavior of the modulator around zero, and/or nonlinearities in the power amplifier, can also lead to the appearance of additional discrete origins for the pulses and exacerbate the OOB emissions.

Their implementation considers 29 modulation frequencies for 17 frequency bands resulting in a 493-dimensional feature.

Although an example of implementation with discrete modulation was considered in [8], no power optimization nor channel coding was considered.

FMT is a discrete-time implementation of MC modulation that uses uniformly spaced sub-carriers and identical sub-channel pulses.

Finally, digital data processing technique is discussed in relation to the implementation of the modulation technique in the discrete time domain.

The implementation of hierarchical modulation in the Digital Video Broadcast standard for terrestrial broadcast (DVB-T) in Europe [13] is a typical two services for two users scenario.