Sensitivity simulative evaluation methodology in 315/433MHz RKE system

This paper shows the comparison between the simulative evaluation and laboratory measurements of Noise Figure in Remote Keyless Entry (RKE) System working in two variants - 315MHz and 433MHz. The key point is that simulation was made in SPICE-like simulator using the PCB extraction data and models that do not use the telegraphists' equations. The difference between the simulative based values and laboratory measurement values is only 2dB.