Tactical Communication Link Under Joint Jamming and Interception by Same-Frequency Simultaneous Transmit and Receive Radio

Riihonen, Taneli; Korpi, Dani; Turunen, Matias; Peltola, Timo; Saikanmäki, Joni; Valkama, Mikko; Wichman, Risto

doi:10.1109/milcom.2018.8599793

Cited by 17 publications

(2 citation statements)

References 11 publications

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“…The issue of securing data against errors in the transfer channel using FEC (Forward Error Correction) codes is a field on its own covered by other specialists. The comprehensiveness of such systems is even greater for military radio communication systems, which also solve problems raised by an EW (Electronic Warfare) opponent (signal intercept, localization, analyzing, tampering, jamming,…) [4], [5]. These factors make it difficult for these systems to be analyzed, tested, verified and taught.…”

Section: Introductionmentioning

confidence: 99%

CipherCAD Testbed

Platenka¹,

Mazalek²

2021

RADIOENGINEERING

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The CipherCAD testbed is a unique workplace for the development, design, testing, verification and teaching of the communications systems. CipherCAD is at the core of the workplace, which is an application primarily designed for solving cryptographic tasks. The application can also be used for communicating with hardware communications devices. The workplace is used in the Department of Communications Technologies at the University of Defense. The article will present selected examples used in this workplace. The introduction introduces CipherCAD and the possibilities for creating simple models. The first model to be selected shows how to control SDR IZ225 and process the signals received. The next model shows how selected modulated signals are generated in real time, and their transmission throughout the whole chain of communications. The models that follow show how they can be used in the field of communications protocols, VoIP transfer and changing any of the parameters of the transmitted information.

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Section: Introductionmentioning

confidence: 99%

CipherCAD Testbed

Platenka¹,

Mazalek²

2021

RADIOENGINEERING

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“…However, what still remains a largely unknown aspect of the IBFD technology are its potential applications in defense and security [7]. While the improvement in spectral efficiency is important in itself also in tactical networks [8], [9], military full-duplex radios (MFDRs) can give an advantage also by other means through electronic warfare, as we have envisioned at a concept level [10], [11] and recently demonstrated in a laboratory environment under limited transmit power [12]. In this work, we perform a measurement-based evaluation of the specific scenario depicted in Fig.…”

Section: Introductionmentioning

confidence: 99%

Military Full-Duplex Radio Shield for Protection Against Adversary Receivers

Riihonen

Korpi

Turunen

et al. 2019

2019 International Conference on Military Communications and Information Systems (ICMCIS)

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This paper provides experimental results regarding an emerging physical-layer concept within the field of military communications, viz. the full-duplex 'radio shield', by building on the recently discovered full-duplex technology that allows an individual radio device to simultaneously transmit and receive (STAR) on the same spectrum. Its basic idea is to protect the surroundings of a radio device by broadcasting powerful jamming while successfully receiving tactical transmissions on overlapping frequencies. The jamming creates a protective dome of interference around such a military full-duplex radio (MFDR). The experimental results reported herein prove that the radio shield yields a large SINR advantage against interception, even though a fully practical full-duplex radio prototype with residual self-interference is used. Moreover, we show that the prototype radio shield is capable of preventing the control of improvised explosives or rogue drones while simultaneously receiving tactical signals. Therefore, the full-duplex radio shield can give armed forces a significant technical lead over an enemy by preventing it from using the frequency band for offensive purposes.

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Full-Duplex Transceivers for Defense and Security Applications

Pärlin¹,

Riihonen

2020

Full-Duplex Communications for Future Wireless Networks

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Tactical Communication Link Under Joint Jamming and Interception by Same-Frequency Simultaneous Transmit and Receive Radio

Cited by 17 publications

References 11 publications

CipherCAD Testbed

CipherCAD Testbed

Military Full-Duplex Radio Shield for Protection Against Adversary Receivers

Full-Duplex Transceivers for Defense and Security Applications

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