Sentence examples for minimum reflection coefficient from inspiring English sources

The minimum reflection coefficient (RCmin) of this nanocrystal-containing ceramic reaches −46 dB, exhibiting a promising prospect as a kind of electromagnetic wave (EMW) absorbing materials.

They exhibit high microwave absorption performance with a minimum reflection coefficient (RC) of −86.9 dB and an absorption bandwidth of 2.6 GHz (RC≤−10 dB) at thickness of 4.5 mm.

Single-layer and bi-layer thin dielectric Salisbury screens are designed to exhibit minimum reflection coefficient at 10 GHz and at 15 GHz, and maximum bandwidth at −10 dB.

A minimum reflection coefficient of CNW/Si3N4-1.84 (1.84 wt% absorber loading) reaches −50.21 dB at 10.8 GHz and the maximum effective absorption bandwidth is 4.2 GHz covering the whole X band (8.2 12.4 GHz).

The composite containing 15 wt% ZnO particles and 3 wt% MWCNTs exhibits a wider effective absorption bandwidth and lower minimum reflection coefficient than both SiO2 reinforced with 15 wt% ZnO particles and SiO2 reinforced with 3 wt% MWCNTs.

This IJJs circuit is simulated firstly to obtain the minimum of reflection coefficient and pattern.

The objective of this optimization process is to reduce maximum reflection coefficient of the absorber by selecting suitable layers of materials from the available database in literature and optimize the total thickness to possible minimum level.

When the filler loading is 5 wt.% and thickness of absorber is 2.75 mm, the minimum value of reflection coefficient and the corresponding frequency are −55 dB and 10.1 GHz, and the effective absorption bandwidth reaches 3.5 GHz.

On the other hand, there is a necessary and sufficient condition for this filter which allows it to be in a minimum phase: all reflection coefficients have magnitude less than unity.

It is found that the reflection coefficient reaches its minimum value as the chamber width is about a quarter of the incident wavelength.

The resonant frequency of the transmitted ultrasound occurs when a quarter wavelength corresponds to the thickness of the back side coating, and the reflection coefficient has a minimum value.