A cognitive radio enabled wireless aircraft cabin management system

Heller, Christoph; Blumm, Christian

doi:10.1109/dasc.2013.6719634

Cited by 2 publications

(3 citation statements)

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“…It employs a distributed spectrum sensing system to sense the frequency bands in operation and enable interference-free spectrum re-assignment for wireless applications. In [114], cognitive wireless cabin management system (CWCMS) which operates in the 2.4 GHz ISM band is presented. Here the cognitive spectrum sensing capabilities of the decision-making unit are exploited to determine the potential interferers within the aircraft cabin, based on which the most promising channel for wireless communication is chosen.…”

Section: Cognitive Radio For Waic and Wireless Sensingmentioning

confidence: 99%

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Cognitive Radio for Aeronautical Communications: A Survey

et al. 2016

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Novel Air Traffic Management (ATM) strategies are proposed through the Next Generation Air Transportation (NextGen) and Single European Sky for ATM Research (SESAR) projects to improve the capacity of the airspace and to meet the demands of the future air traffic. The implementation of the proposed solutions leads to increasing use of wireless data for aeronautical communications. Another emerging trend is the unmanned aerial vehicles. The unmanned aerial systems (UASs) need reliable wireless data link and dedicated spectrum allocation for its operation. On-board broadband connectivity also needs dedicated spectrum to satisfy the quality of service (QoS) requirements of the users. With the growing demand, the aeronautical spectrum is expected to be congested. However, the studies revealed that the aeronautical spectrum is underutilized due to the static spectrum allocation strategy. The aeronautical communication systems such as air-air and airground communication systems, inflight infotainment systems, wireless avionics intra-communications (WAIC), and UAS can benefit significantly from the introduction of cognitive radio based transmission schemes. This article summarizes the current trends in aeronautical spectrum management followed by the major applications and contributions of cognitive radio in solving the spectrum scarcity crisis in the aeronautical domain. Also, to cope with the evolving technological advancement, researchers have prioritized the issues in the case of cognitive radio that needs to be addressed depending on the domain of operation. The proposed cognitive aeronautical communication systems should also be compliant with the Aeronautical Radio Incorporated (AR-INC) and Aerospace Recommended Practice (ARP) standards. An overview of these standards and the challenges that need immediate attention to make the solution feasible for a largescale operation, along with the future avenues of research is also furnished.

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Section: Cognitive Radio For Waic and Wireless Sensingmentioning

confidence: 99%

“…Spectrum Sensing OFDM Yes [113], [114], [115] whereas the underlay and overlay modes of operation are ignored for cognitive aeronautical communication systems. If the primary signal power is higher than the secondary signal power, then the secondary users create little or insignificant interference to the primary users.…”

Section: Interweavementioning

confidence: 99%

Cognitive Radio for Aeronautical Communications: A Survey

et al. 2016

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“…The wireless aircraft cabin system operating in the 2.4 GHz ISM band and uses cognitive radio techniques to increase system robustness by actively and dynamically avoiding interfering signals in the same frequency band. The implementation of the basic cognitive radio functions spectrum sensing, policy enforcement and decision making, as well as their integration on a software defined radio platform together with the communication functions [1].…”

Section: Wireless Aircraft Cabin Managementmentioning

confidence: 99%

Aeronautical Communications

Thakurta¹,

Das²,

Biswas³

2022

JICM

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Aeronautical communications is a discipline covering the highly specialized and mission critical communications such as aircraft-to-ground, aircraft-to-aircraft, and aircraft-to-satellite. Recent changes in this field include: advanced satellite communications installations in aircraft, and very high frequency digital radio, and data link applications reporting aircraft position in transoceanic operations, as well as airline, air traffic, and passenger services. Because of such rapid changes in this field, it is critical to aviation safety that we have an expertise in satellite and data link communications, data link and aircraft surveillance applications, aeronautical communications network, HF and VHF data link, circuit mode and packet mode communications.

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A cognitive radio enabled wireless aircraft cabin management system

Cited by 2 publications

References 0 publications

Cognitive Radio for Aeronautical Communications: A Survey

Cognitive Radio for Aeronautical Communications: A Survey

Aeronautical Communications

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