Sentence examples for * radiotelephone from inspiring English sources

A year later, a radiotelephone message was conveyed to an aircraft flying near Brooklands Englandd) airfield.

Extensive efforts were made to use radiotelegraph and radiotelephone between the airplanes and ground headquarters.

In 1932, using very short wavelengths, Marconi installed a radiotelephone system between Vatican City and the pope's palace at Castel Gandolfo.

After raising the American flag and talking to President Nixon by radiotelephone, the two astronauts took numerous photographs, carried out the lunar surface experiments assigned to the mission and collected 22kg of samples of lunar soil and rocks.

Solutions exploiting RSS measurements from radiotelephone networks such as GSM and CDMA, both for indoor and outdoor localization, have also been discussed in the literature [10 14].

In order to combat the severe, performance-degrading fluctuations to which radiotelephone RSS values are susceptible [15], a "time sampling" scheme is introduced to incorporate as much as possible of the RSS fluctuations.

We both had the same maps, which divided the battlefield into small chunks of real estate, and we talked on radiotelephones.

Mrs. d'Allessandro had just put away her cell phone (in the 21st century, radiotelephones are for farther offshore) when Mr. Kassl threw a blue cap past her shoulder into the water.

Frequency bandwidths also are allocated, ranging from 300 hertz for radiotelegraphs to 10 kilohertz for voice-grade radiotelephones to more than 500 megahertz for multichannel digital radio relays in the telephone network to about 850 megahertz for cellular telephones.

Visit the website of the FCC to review the description of General Radiotelephone Operators License and to get an overview of the examination.

Review the various sections of the written examination for the General Radiotelephone Operators License available on the website of the FCC.