radio signals

Radio signals beamed through the moon's atmosphere will reveal how much the temperature varies by latitude and altitude.

So far, no studies have proven beyond question that the radio signals from cell phones cause brain cancer or other health problems.

It is so far from Earth that radio signals, traveling at the speed of light, take 16 hours to reach the spacecraft.

Some wireless networks , cell phones , microwaves, and radio signals can interfere with an over-the-air digital TV signal .

In some states, you may be able to use a device that sends radio signals, allowing stolen cars to be tracked by police.

A radio receiver and directional antenna used as a system to determine the angular direction of incoming radio signals.

Based on the information now available, it cannot be concluded that the Wi-Fi radio signals leads to damage to trees or other plants.

There may be a " black out" of radio signals over a large area for several hours.

This communication is already available for longer distances through the telephone and for short distances through radio signals.

The sensors pass the received radio signals to a location component that determines which zone the automobile is in.

Also, every interaction with your Web site requires sending and receiving radio signals, which drains batteries.

Because the gauging stations are so far apart from each other, the radio signals are received with a slight time lag , 'Dr Nothnagel said.

A super storm will also interfere with radio signals, including those of the Global Positioning System (GPS) and related systems.

Radio signals that are clearly artificial in origin may, then, be only a transient sign of civilisation.

Methods and apparatuses for Orthogonal Frequency-Division Multiplexing (OFDM) communication of non-OFDM radio signals are disclosed.

Its radio signals are sent to a receiver attached at the end of the bicycle's fork.

The longer wave lengths of radio signals pass through the atmosphere relatively undisturbed.

Bluetooth requires batteries powerful enough to send radio signals between roughly one and 10 meters.

It was first developed to amplify radio signals, and you had transistor radios that replaced the vacuum tubes that were being used.

The radio signals received by the dishes are integrated by computer, so the entire array acts as a single radio antenna.

The ground movements picked up by sensors are converted into radio signals, that are transmitted to then recorded at the centre.

To enable long-distance communication, many telecommunication systems transmit radio signals via the ionosphere.

A complex of equipment capable of transmitting and receiving radio signals.

determines the angular direction of incoming radio signals.

The transmitted radio signals comprise redundant information for allowing error correction at reception side.

Developed in the 1940s, Stratovision was a system to rebroadcast TV and FM radio signals via transmitters mounted on airplanes.

An apparatus used to transmit radio signals; a transmitter.

News, stocks, weather, and appointment information is delivered straight to your watch by using FM radio signals.

As we learned in school, radio signals all travel at the speed of light, but this is literally true only in an absolute vacuum.

UWB radar can see right through walls, ceilings and floors that would block or reflect other types of radio signals.

eg. Radio signals received from the galaxy's centre back up the black hole theory.

All together, the atoms, ions, and free electrons form the "interstellar medium" through which radio signals must pass.

In the 1960's, U. S. astronomer Frank Drake started the first real search for alien radio signals being beamed across the Universe.

International radio signals are routinely jammed, and electricity is unreliable.

Tempest-AM - Tempest-AM generates patterns that cause high resolution monitors to transmit AM radio signals.

The transducer converts the radio signals into magnetic ones; another reverses this process when the signals reach the other radio.

An apparatus used to receive radio signals; a receiver.

Is there an earth station, a base for relaying radio signals to and from artifical satellites and interplanetary spacecraft, in your city ?

Sensors in your car tuned to radio signals from orbiting satellites can locate your car precisely at any moment and warn of traffic jams.

The apparent "injection" of conventional sound or radio signals so they appear to emanate from any point in mid air.

Some try to isolate radio signals from the "noise" of the universe.

The radio signals ability to penetrate water depends of the frequency and the salinity of the water.

Robots do not need air, water or food. They can work on distant planets keeping in touch with Earth by radio signals.

In a wireless network, the computers are connected by radio signals instead of wires or cables.

After all, radio signals travel at the speed of light.

TV stations set up antennas and broadcast radio signals to individual communities.

Thus, with the current stronger, there is static electricity interrupting radio signals in the area.

All diagnostics are done remotely, using radio signals.

convert into sounds or pictures, of incoming radio signals.

Professor Finkelstein's institute runs a program launched in the 1960s to beam out radio signals to outer space.

In the system(1), digital radio signals are transmitted to the radio apparatus(3).

That's impossible. What about the radio signals? The messages to the stars?

This is when I concentrated on pulsars and built a large machine to do realtime processing of pulsar radio signals, right at the telescope.

This is found by observing the doppler shift in the frequency of the radio signals broadcast from the satellite.

The crew and scientists on Earth -- using radio signals -- operate laboratory equipment on the station.

Some radio signals are reflected when they meet solid objects.

We had picked up radio signals for help from the plane before it crashed.

GSMphones (AT&T, T-Mobile) use radio signals to triangulate yourposition; climb to high ground to reach more towers.

We picked up radio signals for help from that damaged boat.

The group also said there is little evidence to believe radio signals trigger tumors.

The satellite is sending out radio signals.

What about the radio signals? The messages to the stars?

Light beams can carry more informations than radio signals.

It sent back simple radio signals.

What about the radio signals?

Didn't you send out radio signals for help?

And so it made sense to search for radio signals.

They can't use nano-sized cell phones, for example, because radio signals don't travel through liquids.

When the driver carries the radio signals transmitting device with him and enters the driver's cab, the car can be started normally;

Radio telescopes are relatively inexpensive; radio signals travel at the speed of light, faster than which nothing can go;

One of the tries to auto-monitor radio signals with surveying instrument

The strange radio signals from space were evidence to scientists that life might exist in outer space

Unidentified radio signals above Lingshui Airport

The Orientation Theory of Digital TV and Radio Signals

Automatic Recognition of Short Range Radio Signals

Recognition of Proximity Radio Signals Based on the Discrete Wavelet Transformation

Our ultra-high frequency and microwave radio signals

Amendments to Admiralty List of Radio Signals

radio signals bouncing from a satellite

Modulation Recognition of Software Radio Signals Based on Neural Networks

be tuned to radio signals

of radio signals from the earth to the moon and back