Researchers in South Korea have developed the nation's first hull-attached sensor-based system for predicting underwater ...

Contents of the video 00:00 10-44 intro 00:21 Changes to the National Motor Freight Classification system 00:53 Reasons for changes to National Motor Freight Classification 03:04 Preparing for ...

DNV’s AiP relates to the design of a cargo hold of a 70,000 cbm LCO2 carrier, integrating Hanwha Ocean's patented Bi-Lobe cargo hold, a vertical asymmetric structure that maximizes cargo capacity.

To estimate the carrier phase, you need to use a phase-locked loop (PLL), a feedback system that tracks the phase of the incoming signal and adjusts the receiver's local oscillator accordingly.

The switch toggles the antenna between a 50-Ohm dummy load or ground; this allows data to be modulated with on-off keying, with the Johnson noise generated by the dummy load representing a logical 1.

Airplane altimeters rely on a spectrum from 4.2 GHz to 4.4 GHz, but some cannot filter out 5G transmissions from the carriers' spectrum in the 3.7–3.98 GHz range.

Moderate indoor reception requires sensitivities in the range of -185 dBW carrier power corresponding to a 20 dBHz ratio of carrier power to noise power spectral density. This paper shows how carrier ...

We present the design of a passive wireless communication method that does not rely on ambient or generated RF sources. Instead, the method modulates the Johnson (thermal) noise of a resistor to ...

By Jade Morton, Guest Author After more than five years of hard work by 131 authors from 18 countries, the new book set Position, Navigation, and Timing Technologies in the 21st Century (PNT21) is ...

Figure 1. The voltage noise density at the Voltage Input of an MFLI Lock-in Amplifier plotted for available input ranges [6]. At the highest gain setting, the noise floor saturates at 2.5 nV/√Hz above ...

C/No Explanation These plots show 1) Satellites available above the horizon 2) Carrier to Noise Density ratio (C/No) of the strongest satellites (bar graph) 3) C/No of all satellites (line graph) Each ...