Performance evaluation of space and frequency diversity for 60 GHz wireless LANs using a ray model

Degli-Esposti, Vittorio; Falciasecca, G.; Frullone, M.; Riva, G.; Corazza, Giovanni Emanuele

doi:10.1109/vetec.1997.600477

Cited by 3 publications

(1 citation statement)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…) up to 8 dB [21]. The diversity gain is a measure of how many dB of losses can be saved using the diversity technique for a fixed outage probability.…”

Section: Frequency-diversitymentioning

confidence: 99%

Exploiting mm-Wave Communications to Boost the Performance of Industrial Wireless Networks

Saponara

Giannetti

Neri

et al. 2017

IEEE Trans. Ind. Inf.

View full text Add to dashboard Cite

This work explores the potentiality of millimeter waves (mmW) as physical layer in industrial wireless networks. Innovative models and a link design method are proposed to achieve reliable communication, at a distance of tens of meters for a single hop, even in harsh environments. By exploiting the worldwide-free band of several GHz, available around 60 GHz, mmW links allow to achieve a performance boosting of up to two orders of magnitude, w.r.t. conventional sub-6 GHz wireless links, in indoor industrial environments. Time slotted channel hopping and frequency-diversity can be implemented with a large number of channels, and with high bit rate (several Mb/s per channel). This allows for robust networking of high data-rate sensors, such as cameras, radars or laser scanners. Featuring a low bit error rate, mmW communication allows for low-latency link and large number of hops in networks with a large radius. Finally, it ensures interference separation from operating frequencies of electrical machines, switching converters, and other industrial wireless networks (e.g., 802.11 or 802.15). Implementation results for key HW blocks in low-cost technologies show the feasibility of mmW communication nodes with low-power and compact siz

show abstract

“…) up to 8 dB [21]. The diversity gain is a measure of how many dB of losses can be saved using the diversity technique for a fixed outage probability.…”

Section: Frequency-diversitymentioning

confidence: 99%

Exploiting mm-Wave Communications to Boost the Performance of Industrial Wireless Networks

Saponara

Giannetti

Neri

et al. 2017

IEEE Trans. Ind. Inf.

View full text Add to dashboard Cite

show abstract

Overlapped-spot diversity using orthogonal frequency division multiplexing for 60 GHz indoor wireless local area network

Kobayashi

Arita²,

Udagawa³

et al.

2000 IEEE International Conference on Communications. ICC 2000. Global Convergence Through Communications. Conference Record

View full text Add to dashboard Cite

Design exploration for millimeter-wave short-range industrial wireless communications

Saponara

Giannetti

Neri

2016

IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society

View full text Add to dashboard Cite

This work proposes models and a link design method to exploit the potentiality of millimeter waves (mmW) as physical layer of industrial networking protocols. This work shows that, even taking into account harsh operating conditions, a transmitted power of 10 dBm allows for reliable connections at a distance of tens of meters. With respect to traditional sub-3 GHz wireless connections used in indoor industrial environments, mmW links feature worldwide-unlicensed ISM (Industrial Scientific Medical) wideband. This can be exploited to implement frequency-hopping and frequency-diversity techniques to increase link robustness. Operating at mmW allows for inherent interference separation from operating frequencies of electrical machine, power switching converters and other wireless connections. Implementation results of key hardware building blocks with CMOS and PCB technologies prove the feasibility of mmW nodes with low-power and low siz

show abstract

Performance evaluation of space and frequency diversity for 60 GHz wireless LANs using a ray model

Cited by 3 publications

References 9 publications

Exploiting mm-Wave Communications to Boost the Performance of Industrial Wireless Networks

Exploiting mm-Wave Communications to Boost the Performance of Industrial Wireless Networks

Overlapped-spot diversity using orthogonal frequency division multiplexing for 60 GHz indoor wireless local area network

Design exploration for millimeter-wave short-range industrial wireless communications

Contact Info

Product

Resources

About