Projects per year
Ambient backscatter communications system (ABCS) has recently been introduced as a cutting edge technology in which devices communicate in wireless mode by exploiting ambient radio frequency (RF) signals instead of actively generating them. ABCS is a promising technology for Internet of Things (IoT) use cases in which the power efficiency is a major challenge yet to be addressed. ABCS is in its early development stages from theoretical and practical perspectives. In this regard, it is highly important to understand the multi-aspects of the link budget of ABCS. Hence, in this paper we conducted a comprehensive study including measurements in different propagation environment and thorough simulation. The measurements are preformed in sub-1 GHz band and particularly in 590 MHz with the tags designed in the house. The results confirm the match between measurements and the simulations with trivial error.
|Title of host publication||2019 IEEE Wireless Communications and Networking Conference, WCNC 2019|
|Publication status||Published - 1 Apr 2019|
|MoE publication type||A4 Article in a conference publication|
|Event||IEEE Wireless Communications and Networking Conference - Marrakech, Morocco|
Duration: 15 Apr 2019 → 19 Apr 2019
|Name||IEEE Wireless Communications and Networking Conference|
|Conference||IEEE Wireless Communications and Networking Conference|
|Period||15/04/2019 → 19/04/2019|
- Ambient backscatter communication system
- bistatic collocated backscatter
- bistatic dislocated backscatter
- link budget
- monostatic backscatter
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- 2 Finished
AIMHIS: Collaborative Research: Ambient Re-Scatter inspired Machine Type Communications for Heterogeneous IoT Systems
Duan, R. & Jäntti, R.
12/04/2017 → 31/12/2019
Project: Academy of Finland: Other research funding