.png){kind=icon}
Return
Wireless Passive Sensor Networks
.png){kind=icon}
PRE
AI
DOI：10.1109/MCOM.2009.5181898.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
The primary challenge in wireless sensor network deployment is the limited network lifetime due to finite-capacity batteries. Hence, the vast majority of research efforts thus far have focused on the development of energy-efficient communication and computing mechanisms for WSNs. In this article a fundamentally different approach and hence completely new WSN paradigm, the wireless passive sensor network, is introduced. The objective of the WPSN is to eliminate the limitation on system lifetime of the WSN. In a WPSN power is externally supplied to the sensor network node via an external RF source. Modulated backscattering is discussed as an alternative communication scheme for WPSNs. The feasibility is investigated along with the open research challenges for reliable communication and networking in WPSNs.
Keywords:
COMMUNICATION
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
8.2
Papers:
6.9K
Citations:
2.2W
Organization
Cited Papers
.png){kind=icon}
Hearing Improvement after Therapy for Hyperlipidemia in Patients with Chronic-Phase Sudden Deafness
PREAI
ShareSaveShareSaveShareSaveShareSaveShareSave
View more