This paper provides a comparative study on the performance of different modulation options
for orthogonal frequency division multiplexing (OFDM) in terms of their spectral efficiency …

The accelerated trend of development in the areas of information and communications
technology (ICT), as well as energy systems, has been led to emersion of a new concept …

The concurrent use of a few transmission channels offered by the multipath version of the
TCP protocol (MPTCP) becomes a widely accepted remedy for the quality of service and …

Orthogonal frequency division multiplexing (OFDM-IM) is a multicarrier transmission
technology that modulates information bits not just onto subcarriers by means of M-ary …

The unpredictable increase in electrical demand affects the quality of the energy throughout
the network. A solution to the problem is the increase of distributed generation units, which …

IEEE 802.11 ac based wireless local area network (WLAN) is emerging WiFi standard at 5
GHz, it is new gigabit-per-second standard providing premium services. IEEE 802.11 ac …

This paper presents a new method to evaluate the quality of speech signals through images
generated from a psychoacoustic model to estimate PESQ (ITU-T P862) values using a first …

Wireless sensor networks (WSNs) have wide applicability in services used in daily life.
However, for such networks, limited energy is a critical issue. The efficiency of a deployed …

This paper proposes an approach to cross-layer optimization of virtualized Radio Access
Network resources in future mobile communications. Assuming that the Virtual Network …

Le monde des réseaux est en pleine mutation, la technologie physique est progressivement
remplacée par une solution logicielle. Cloud et Edge Networking introduit cette nouvelle …