Sentence examples for swept mode from inspiring English sources

Some spectrum analyzers combine the swept mode and the FFT mode.

In today's market, most spectrum analyzers have two basic modes: swept mode and fast Fourier transform (FFT) mode[8].

As discussed in Section 2.1, among the common spectrum analyzing approaches, the FFT mode is more advanced than the swept mode.

Although modern spectrum analyzers also include the swept mode to increase the frequency range, here we only focus on the FFT mode.

The swept mode is the traditional spectrum sensing method, where the radio-frequency (RF) center frequency is incremented by a small step very rapidly, hence the name 'swept analyzer'.

First of all, the sensing engine can be used in two modes: the continuous FFT mode and the swept FFT mode.

The continuous FFT mode and the swept FFT mode of the USRP sensing engine are listed as two separate entries: 'USRPSE(cont)' and 'USRPSE swept)'.

The continuous FFT mode can be considered as a special case of the swept FFT mode, where the sweep consists of only one block of samples.

This is termed as the swept FFT mode.

In the swept FFT mode, the sensing engine produces one line of output per sweep.

For the swept FFT mode, the sweep time is equal to T = Block per sweep × ( Channel switching time + Sampling time ) (3).