IP network mobility is emerging as a major paradigm for providing continuous Internet access while a set of users are on the move in a transportation systems.
The deployment of Internet of Things (loT) devices and services is accelerating, aided by ubiquitous wireless connectivity, declining communication costs, and the emergence of cloud platforms.
By using a novel multi-section three-waveguide directional coupler, we significantly improve the performance of a passband- flattened arrayed waveguide grating router that uses a three- arm interfe
HE simultaneous broadcasting of the same radio program from a large number of broadcasting stations, in different sections of the United States, has become of such everyday occurrence that the radi
This paper introduces a method of wide-band system identification that uses a uniformly spaced set of tones with allpass filters and square-law detectors to obtain estimates of amplitude and phase
Wireless sensor networks will play a key role in reducing the energy consumption of smart buildings and data centres through intelligent environmental monitoring that can feedback to HVAC systems.
The fabrication and performance of 1.3microns InGaAsP buried crescent lasers with semi-insulating Fe-doped InP current blocking layers grown by MOVPE are reported.
The aerials discussed are helices a small fraction of a wavelength in diameter, excited to give most of their radiation polarized parallel to their axes.
We have investigated tunable distributed feedback (DFB) lasers based on InGaAsP quantum wells grown by molecular-beam epitaxy.
We consider the problem of minimizing the number of wavelength interchangers in the design of wide-sense nonblocking cross-connects for wavelength division multiplexed (WDM) optical networks.
