Sentence examples for variation of radio from inspiring English sources

The objective of this work is to estimate statistical variation of radio refractivity due to meteorological conditions dependent on the geographical region under consideration.

Additional file 1: The amplitude only variation of radio waves received at one antenna on the BPMF radar in the 1970s.

An example of the amplitude-only variation of radio waves received at one antenna on the BPMF radar in the 1970s is shown in Additional file 1: Video 1.

In March 2007, it was found that the variation of radio emissions from the planet did not match Saturn's rotation rate.

And while more stations may equate to more listener choice (or at least several more variations of radio beige), the cannibalisation of audiences in recent years has failed to either raise the quality threshold or generate proportionally more revenue.

In particular the S-310-18 rockexperimentent is discussed in detail, in which the D-region electron density profile derived from the altitude variation of MF radio wave intensity is presented.

Due to the time-variation property of radio propagation in indoor WLAN environment (e.g., multi-path effect, RSS shadowing, and adjacent channel interference), the fingerprint-based positioning has been more preferred in practical use [20].

However, in spite of these advantages, OFDM is very sensitive to fast time variations of the radio channel and to timing offset due to imperfect synchronization.

Although several reports on the variations of some radio observed ionospheric properties prior to the very large Chile earthquakes of 21 22 May 1960 have been published, no one up to now has reported on the variations of simultaneous E- and F-region characteristics observed at Concepción (36.8°S; 73.0°W) using a ground based ionosonde.

This inherently leads to the partition of the network into clusters depending on the spatial variation of the primary radio network (PRN) activity.

Fig. 2. Time variation of the F10.7 radio flux (26 34 nm) along with the temperatures for the years (a) 2001 and (b) 2005.