Sentence examples for approximately frequency from inspiring English sources

One should add to this the effect of the residual interference caused by the fact that the subchannels in (12) and (14) are only approximately frequency flat.

For a frequency selective fading channel, the same signal model can still be used if the total bandwidth of the system B is divided into sub-bands that have an approximately frequency flat response, and TBF feedback is provided for each sub-band separately.

Therefore, the differences between the propagation times to the AP antennas for the same path manifest themselves as approximately frequency flat phase difference terms, i.e., (1) can be approximately expressed by H_{k,m,q}=sum_{n=0}^{N_{mathrm{P}}-1}h_{n,q}e^{-j 2pi(f_{0}+kB/N)t_{n,q}+phi_{n,m,q})}+w_{k,m,q}, (3).

By comparing the solid curves in Figure 3, it is secondly observed that the MSE is only slightly reduced when the number of subchannels increases as each subchannel becomes approximately frequency flat (no improvement is observed for M larger than 64).

The controls were approximately frequency matched to the cases by age.

The controls were matched to the cases by hospital and approximately frequency matched by age.

Assuming narrowband transmission (if the channel is frequency selective, it can be decomposed into a number of parallel non-interfering subchannels, each experiencing approximately frequency-flat fading), the channel may be modeled by a Nr × Mt channel matrix H where each matrix coefficient represents the gain from each transmit antenna in the BS to each receive antenna at the user side.

These cues were presented pseudo randomly and at approximately equal frequency to each other with the sum of the two frequencies matched to that of stop signals in the classic SST paradigm.

In the F2 population, FT, PH, RTN, SN, and SW displayed approximately normal frequency distributions and transgressive segregation, and only SSP had a negatively skewed frequency distribution.

Moreover, MQCM sensors show approximately linear frequency shift response with analyte concentration.

The AEDs (phenytoin, carbamazepine, valproate, phenobarbital, and primadone) were used with approximately equal frequency in both groups.