The measurement bandwidth of the embedded sampler is 100 GHz, and 20 GHz for the probes.
Since the bandwidth of the charge sampling architecture depends on the integral window width [26], noise power of thermal noise aliasing can be expressed as follows: {P}_n={T}_i{left(frac{G_m}{C}right)}^2 (10).
The capability to modulate the absorption and bandwidth of these samples to suit various applications in different frequency bands indicates that these nanocomposites could be an excellent electromagnetic wave absorber.
This states that a wave form should be sampled at a rate twice the bandwidth of the system if the samples are to be free of quantizing noise (a high-pitched whine to the ear).
The simulated results use a normalized sampling frequency, with the ratio of the bandwidth of the PMW to the sampling ratio being (frac {1}{2}).
The system employs a superluminescent diode source with mean wavelength of 835 nm and 55.4 nm bandwidth, illuminating the sample with 10 mW of optical power.
The inter-band arc distances are important references for optimizing the transition bandwidth of the filter after the sampling and demodulation process.
CCβ was determined on the basis of the bandwidth of the signal in blank samples (n = 21) and the bandwidth of the signal in the samples spiked at 10 μg kg−1 (zanamivir and ribavirin, n = 21) or 5 μg kg−1 (other antiviral drugs, n = 21) in the time window in which the analyte is expected.
That is, the bandwidth B occupancy of the sampled signal is smaller, which improves the spectrum efficiency.
The narrower the bandwidth of the signal, the lower the sampling frequency without aliasing problem will be.
