Français
2. Hardware architectures
2.1 Energy-efficient solutions
In terms of both the environmental footprint and autonomy of these wireless sensors, the energy consumption of the radio frequency systems equipping them is now an inescapable issue that complicates the task of designers. Ultra-broadband technologies are one of the most promising solutions, but antenna size and reuse of the same frequency band remain limiting factors to date. On the other hand, millimeter-wave frequencies around 60 GHz are becoming increasingly attractive...
The Ultimate Scientific and Technical Reference
This article is included in
Control and systems engineering
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Hardware architectures
Interference and cooperation
Bibliography
Standards and norms
- Le groupe de travail vise à définir des standards pour les réseaux personnels sans fils. WPAN (Wireless Personal Area Networks). - IEEE 802.15 -
- est un standard de communication destiné aux réseaux sans fil à faible consommation, faible portée et faible débit. - IEEE 802.15.4 -
- est un standard de communication destiné aux réseaux corporals (BAN : Body Area Networks). - IEEE 802.15.6 -
- est un...
The Ultimate Scientific and Technical Reference
