BILITY to localize the direction, and to form some judgment of the distance from a sound source under ordinary conditions of listening, are matters of common experience.
The 5ESS(R) Digital Switch is an innovative method of providing distributed controlled software capabilities for local exchanges.
The 5ESS(R) Digital Switch is an innovative method of providing distributed controlled software capabilities for local exchanges.
We discuss and illustrate the evolution of the 'Quality of Transmission' estimators suitable for optimized planning of next generation WDM networks featuring coherent detection, elastic spectral ef
This paper discusses the impact of physical impairments estimation in designing and operating reconfigurable optically transparent networks, accounting for uncertainties and the level of confidence
NG-PON2 is the industry's first multiple wavelength (per direction), standards-based passive optical network system that is compatible with power-split optical distribution networks.
This is the second of a two-part paper intended to provide technical insight and rationales behind the recently approved ITU-T G.989.2 Recommendation: the physical media dependent layer specificati
The physical layer capture (PLC) effect occurs frequently in the real wireless deployment; when two or more nodes transmit simultaneously, a receiver can successfully decode the collided frame if t
In this paper, we present a physical layer parameter optimization of direct-detection optical OFDM techniques at bitrates of 10Gb/s and 40Gb/s using two types of field modulation transmitters: opti
Physical layer security is an emerging security concept that achieves perfect secrecy data transmission between the intended network nodes, while the eavesdropping malicious nodes obtain zero infor
