Sentence examples for if estimates from inspiring English sources

For practical applications, the ASW-XWVD is applied to the FSK signal in the high frequency (HF) band and is able to provide accurate TFR and IF estimates at SNR of 14 dB.

The next step is to obtain the IF estimates of the time-varying Doppler signatures from the combined signal r ~ k.

where s(t) is the original transmitted symbol sequence and z(t) is the noise term averaged from the noise of the IF estimates within each symbol period.

The wideband CPM signal is first converted into narrowband via the MFT and then demodulated by the ESA to obtain the IF estimates.

The DFE is eventually applied to equalize the partial response channel generated from the IF estimates in order to remove the CPM memory introduced by partial response signaling.

The original Doppler signature of the stationarized component can be determined from the IF estimates used in the stationarization, i.e., f D,coarse+f D,fine.

Refined model inputs for nighttime conditions may improve the accuracy of iF estimates in future studies.

More detailed information on α may therefore improve the precision of iF estimates for individual cities.

Moreover, vehicle use is increasing rapidly in countries such as China and India for which few iF estimates exist.

On the basis of comparison with previous work (section 3.2), we estimate that the overall uncertainty for the aggregated (many-city) iF estimates is ∼30%.

We obtain more closely comparable iF estimates for these two cities (to within ∼±30%) after harmonizing demographic input parameters, which can vary substantially among studies of megacities.