Spectrum Relay Performance of Cognitive Radio between Users with Random Arrivals and Departures

Sreelatha, V.; Mamatha, E.; Reddy, C. S.; Rajdurai, P. S.

doi:10.1007/978-981-16-7018-3_40

Cited by 3 publications

(3 citation statements)

References 9 publications

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“…Thus, it is necessary to allocate resources at the right level to the correct nodes. Sreelatha et al 31 expressed a spectrum relay performance of cognitive radio between users with random arrivals and departures. When spectrum allocations are defined based on the primary user, there are many spectrum vacancies.…”

Section: Related Workmentioning

confidence: 99%

L‐RUBI: An efficient load‐based resource utilization algorithm for bi‐partite scatternet in wireless personal area networks

Logeshwaran¹,

Nallasamy²,

Lloret

2023

Int J Communication

168

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Recently, much of the wireless personal area network (WPAN) research concerns network protocols, scheduling, and security challenges but the major issue of resource utilization has been very rarely investigated. The design of resource sharing in a network gets more attention when the number of users increases. While optimizing performance, resource utilization plays a critical role. In this paper, the numerical performance of a wireless resource utilization algorithm for a bi-partite scatternet is presented. This algorithm is focused to enhance the bandwidth allocation and power utilization of wireless scatternets.Every node can communicate with a single neighbor at a time with minimum resources. Finally, the performances of the RUBI algorithm are shown. This algorithm is compared with the existing algorithms such as the load adaptive scheduling algorithm and pseudorandom coordinated scheduling scheme in terms of various parametric metrics like reliability, throughput, collision probability, transmission probability, and signal-to-noise ratio (SINR). The proposed L-RUBI achieves 93.4% of reliability, 93.6% of transmission probability, 91.4% of throughput, 76.8% of collision performance, and 72.2% SINR.

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Section: Related Workmentioning

confidence: 99%

L‐RUBI: An efficient load‐based resource utilization algorithm for bi‐partite scatternet in wireless personal area networks

Logeshwaran¹,

Nallasamy²,

Lloret

2023

Int J Communication

168

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“…According to the value received if that is above threshold, microcontroller will turn on LED and Buzzer and message is start viewing on the 16x2 LCD display [26][27][28]. Once few milliseconds delay, it conjointly sends the information over the internet for throwing gas out and continue to send messages as "Gas Leakage Detected" to the concerned mobile number.…”

Section: Introductionmentioning

confidence: 99%

Microcontroller based AVR Hazardous Gas Detection System using IoT

Prasad¹

2023

IJANS

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MQ-6 Semiconductor Sensor for Combustible Gas detection is a Sensitive Gas sensor. The sensitive material of this MQ-6 gas sensor is SnO2, which works with lower conductivity in clean air. When the target combustible gas exist, the sensors conductivity is higher along with the gas concentration rising. As the conductivity increases the current in the circuit of the sensor increases which results in lower sensor resistance. This change is used to correspond, the output signal of gas concentration. MQ-6 gas sensor has high sensitivity to Methane, Propane and Butane and could be used to detect both Methane and Propane. The sensor could be used to detect different combustible gas especially Methane, it is with low cost and suitable for different application.

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“…Sensor routers play a crucial role in the sector of Internet of Things (IOT) applications, in which the capacity for transmission of the network signal is limited from cloud systems to sensors and its reversal process. Consequence to this volume of the data reduction is obligatory to combat device computing functions between sensor nodes and transmitter to exchange the sufficient data with the available networks [1][2][3]. Hence, low power consumption and small footprints are commanded among sensor nodes to process information.…”

Section: Introductionmentioning

confidence: 99%

Sensor Signal Processing using High-Level Synthesis and Internet of Things with a Layered Architecture

Reddy¹,

Anand²

2022

IJANS

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Sensor routers play a crucial role in the sector of Internet of Things applications, in which the capacity for transmission of the network signal is limited from cloud systems to sensors and its reversal process. It describes a robust recognized framework with various architected layers to process data at high level synthesis. It is designed to sense the nodes instinctually with the help of Internet of Things where the applications arise in cloud systems. In this paper embedded PEs with four layer new design framework architecture is proposed to sense the devises of IOT applications with the support of high-level synthesis DBMF (database management function) tool.

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Spectrum Relay Performance of Cognitive Radio between Users with Random Arrivals and Departures

Cited by 3 publications

References 9 publications

L‐RUBI: An efficient load‐based resource utilization algorithm for bi‐partite scatternet in wireless personal area networks

L‐RUBI: An efficient load‐based resource utilization algorithm for bi‐partite scatternet in wireless personal area networks

Microcontroller based AVR Hazardous Gas Detection System using IoT

Sensor Signal Processing using High-Level Synthesis and Internet of Things with a Layered Architecture

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