The Copenhagen interpretation does not use the concept of the carrier wave or that a particle moves in definite paths until measurement is made.
32.
Before the digital T-1 system, carrier wave systems such as 12-channel carrier systems worked by frequency division multiplexing; each call was an analog signal.
33.
All convey data by changing some aspect of a base signal, the carrier wave ( usually a sinusoid ), in response to a data signal.
34.
Differential phase shift keying ( DPSK ) is a common form of phase modulation that conveys data by changing the phase of the carrier wave.
35.
The idea of phase modulating control and data signals onto the low frequency carrier wave used for broadcasting the BBC Radio 4 programmes was tested.
36.
In general, however, when using digital signals to modify the carrier wave, the method is called " amplitude-phase keying ( APK ), or various combinations.
37.
I have a PCM file containing a ( slightly noisy ) carrier wave at approximately 19 kHz, sampled at 44.100 kHz with a 16-bit resolution.
38.
These will be read by a medical monitor ( as worn on the wrist of every Alphan ) re-tooled to transmit via neutrino carrier wave.
39.
Hence the information from a low-frequency analog signal must be impressed into a higher-frequency signal ( known as the " carrier wave " ) before transmission.
40.
The premise behind chaotic communication is to use a chaotic signal for the carrier wave and to use chaotic phase synchronization to reconstruct the original message.
