The sample is placed between two antennas, which are connected to the ports of the VNA. Figure 2. Extraction of the permittivity 𝜀𝑟εr and permeability 𝜇𝑟μr from the S-Parameters 𝑆11S11 and 𝑆21S21. Figure 3. The sketch (left) and a photograph (right) of the ...
The sample is placed between two antennas, which are connected to the ports of the VNA. Figure 2. Extraction of the permittivity 𝜀𝑟εr and permeability 𝜇𝑟μr from the S-Parameters 𝑆11S11 and 𝑆21S21. Figure 3. The sketch (left) and a photograph (right) of the ...
Another difference between different GNSS signals is the spatial resolution. When the reflection is incoherent, the spatial resolution is determined by the Woodward ambiguity function [25], which is related to the chip length and modulation of the GNSS signal. The spatial resolution of each GNSS si...