With the popularity of services like Push-to-Talk, the need for "always on" services is becoming important for service providers.
With the popularity of services like Push-to-Talk, the need for "always on" services is becoming important for service providers.
This letter presents for the first time the dynamic characteristics of a tunable optically pumped 1.6-mum vertical-cavity surface-emitting laser (VCSEL) based on micromechanic wavelength tuning.
This paper describes a new method for measuring AM-AM and AM-PM nonlinearities in microwave radio components. This new method is called the PM Null Technique.
No abstract provided from esearch BL84.53319.
Ongoing discussions within 3rd generation partnership project (3GPP) on Ambient IoT (A-IoT) are paving the way towards more sustainable and energy-efficient communications for A-IoT devices.
Ambient internet of things (IoT) is the network of devices which harvest energy from ambient sources for powering their communication.
This review summarizes current information concerning concentrations of selected anthropogenic emittants and their transformation products, in both outdoor and indoor atmospheres.
An abiguity function is defined for a time-varying random aperture field. It is shown to propagate without change in a uniform medium, under conditions when Fresnel diffraction occurs.
The microluminescence surface scan technique (MSST) has been used to investigate photocarrier diffusion in undoped In0.53Ga0.47As- InP single quantum well (QW), in the temperature (T) range from 15
