A Dynamic Detection Method for Rfid Strain Sensor Tag Antenna Based on Usrp X300

Tang, Ling Yi; Xia, Zi Wei; Wan, Guo Chun; Tong, Mei Song

doi:10.23919/piers.2018.8597752

Cited by 4 publications

(3 citation statements)

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“…One of the most prominent SDRs is developed by National Instrument's Universal Software Radio Peripheral (USRP). The multi-purpose processor of the USRP allows the reuse of the hardware for different product through programming [10]. Aside from the reprogrammable features offered by USRP, it is also useful for efficient and real time realization of wireless systems operation in RF band [11] and can use real signal data to perform various testing [12].…”

Section: Methodsmentioning

confidence: 99%

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

et.al¹

2021

TURCOMAT

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Fiber-Wireless (FiWi) network is able to provide abundant bandwidth capacity and mobility to the end-users. It also eliminates the needs of having complete tedious end-to-end fiber installation from the central office to the users which saves tremendous capital expenditure. However, FiWi is still progressing. Researchers worldwide are still developing experimental works for improvement on the network reliability, quality-of-services and security. Almost all recently proposed testbed designed for FiWi are using hardware that lacks in programmability feature, making it difficult to implement any protocols and algorithms. A testbed must be flexible, scalable and reprogrammable so that various experiments and testing can be implemented easily for testing purposes. In this paper, a reprogrammable FiWi testbed using software defined radio (SDR) is proposed. One of the most prominent SDR available in the market is Universal Software Radio Peripheral (USRP). It is chosen to be used in this paper as it is equipped with a user-friendly programming platform; LabVIEW. To test the testbed’s reprogrammability feature, two algorithms are implemented for proof-of-concept; collision avoidance and dynamic bandwidth allocation. The collision avoidance algorithm is implemented in the wireless side of the testbed using the concept of Carrier Sensing Multiple Access/Collision Avoidance. At the fiber domain, a dynamic bandwidth allocation-limited scheduling is incorporated in the testbed. The results show that algorithms implemented in the testbed are in-line with the expected results. It proves that the testbed can be used for future algorithm testing for research purposes.

show abstract

Section: Methodsmentioning

confidence: 99%

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

et.al¹

2021

TURCOMAT

View full text Add to dashboard Cite

show abstract

“…One of the most prominent SDRs is developed by National Instrument's Universal Software Radio Peripheral (USRP). The multi-purpose processor of the USRP allows the reuse of the hardware for the different products through programming [10]. Aside from the reprogrammable features offered by USRP, it is also useful for the efficient and real-time realization of wireless systems operating in RF band [11] and can use real signal data to perform various testing [12].…”

Section: Methodsmentioning

confidence: 99%

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

Ridwan

Abdullah

2020

Int. J. Adv. Sci. Eng. Inf. Technol.

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Fiber-Wireless (FiWi) network can provide abundant bandwidth capacity and mobility to the end-users. It also eliminates the need of having complete tedious end-to-end fiber installation from the central office to the users, which saves tremendous capital expenditure. However, FiWi is still progressing. Researchers worldwide are still developing experimental works for improvement on the network reliability, quality-of-services and security. Almost all recently proposed testbed designed for FiWi are using hardware that lacks in programmability feature, making it challenging to implement any protocols and algorithms. A testbed must be flexible, scalable and reprogrammable so that various experiments and testing can be implemented easily for testing purposes. In this paper, a reprogrammable FiWi testbed using software-defined radio (SDR) is proposed. One of the most prominent SDR available in the market is Universal Software Radio Peripheral (USRP). It is chosen to be used in this paper as it is equipped with a user-friendly programming platform; LabVIEW. To test the testbed's reprogrammability feature, two algorithms are implemented for proof-ofconcept; collision avoidance and dynamic bandwidth allocation. The collision avoidance algorithm is implemented in the wireless side of the testbed using the concept of Carrier Sensing Multiple Access/Collision Avoidance. At the fiber domain, a dynamic bandwidth allocation-limited scheduling is incorporated in the testbed. The results show that algorithms implemented in the testbed are in-line with the expected results. It proves that the testbed can be used for future algorithm testing for research purposes.

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“…As a general-purpose measurement platform, VNA has high costs and low programmability and is not suitable for real-time sensing in industrial applications [ 105 ]. A strain detection system based on universal software radio peripheral (USRP) was introduced in [ 105 , 118 , 119 ]. The software radio development platform has better flexibility, compatibility, and openness than VNA, which provides a way to widen application scope and reduce costs.…”

Section: Technical Challenges and Solutionsmentioning

confidence: 99%

A Review of Radio Frequency Identification Sensing Systems for Structural Health Monitoring

et al. 2022

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Structural health monitoring (SHM) plays a critical role in ensuring the safety of large-scale structures during their operational lifespan, such as pipelines, railways and buildings. In the last few years, radio frequency identification (RFID) combined with sensors has attracted increasing interest in SHM for the advantages of being low cost, passive and maintenance-free. Numerous scientific papers have demonstrated the great potential of RFID sensing technology in SHM, e.g., RFID vibration and crack sensing systems. Although considerable progress has been made in RFID-based SHM, there are still numerous scientific challenges to be addressed, for example, multi-parameters detection and the low sampling rate of RFID sensing systems. This paper aims to promote the application of SHM based on RFID from laboratory testing or modelling to large-scale realistic structures. First, based on the analysis of the fundamentals of the RFID sensing system, various topologies that transform RFID into passive wireless sensors are analyzed with their working mechanism and novel applications in SHM. Then, the technical challenges and solutions are summarized based on the in-depth analysis. Lastly, future directions about printable flexible sensor tags and structural health prognostics are suggested. The detailed discussion will be instructive to promote the application of RFID in SHM.

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A Dynamic Detection Method for Rfid Strain Sensor Tag Antenna Based on Usrp X300

Cited by 4 publications

References 0 publications

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

Fiber-Wireless Testbed using Software Defined Radio for Protocol and Algorithm Testing

A Review of Radio Frequency Identification Sensing Systems for Structural Health Monitoring

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