E‐CRUSE: energy‐based throughput analysis for cluster‐based RF shallow underwater communication

Pss, Pavan Ganesh; Venkataraman, Hrishikesh

doi:10.1049/iet-com.2019.1294

Cited by 9 publications

(1 citation statement)

References 34 publications

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“…Generally, there are three methods of wireless transmission in water, described in the literature. Radio frequency (RF) transmission is possible at very short distances in sensor networks [ 4 ]. Optical communication, of great interest in recent years [ 5 , 6 ], is also feasible as a technique that promises high throughputs over long distances.…”

Section: Introductionmentioning

confidence: 99%

A Method for Underwater Wireless Data Transmission in a Hydroacoustic Channel under NLOS Conditions

Mizeraczyk

Studański

Zak

et al. 2021

Sensors

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Wireless data transmission in the hydroacoustic channel under non-line-of-sight (NLOS) propagation conditions, for example, during a wreck penetration, is difficult to implement reliably. This is mostly due to the multipath propagation, which causes a reduction in the quality of data reception. Therefore, in this work an attempt has been made to develop a reliable method of wireless underwater communication test it under the NLOS conditions. In our method, we used multiple frequency-shift keying (MFSK) modulation, sending a single bit on two carriers, and diversity combining. The method was tested in laboratory conditions which simulated underwater signal propagation during the penetration of the wreck. The propagation conditions were investigated by determining the impulse responses at selected measurement points using the correlation method. Additionally, for comparison, the data transmission quality was determined by the bit error rate (BER) under the same conditions using direct sequence spread spectrum (DSSS) and binary phase shift keying (BPSK) modulation. The obtained results confirmed the usefulness of the application of the developed method for wireless data transmission in a hydroacoustic channel under NLOS conditions.

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Section: Introductionmentioning

confidence: 99%

A Method for Underwater Wireless Data Transmission in a Hydroacoustic Channel under NLOS Conditions

Mizeraczyk

Studański

Zak

et al. 2021

Sensors

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Energy efficient routing in IOT based UWSN using bald eagle search algorithm

Kapileswar

Kumar

2021

Trans Emerging Tel Tech

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The underwater wireless sensor network (UWSN) faces many problems such as limited bandwidth, large path loss, high attenuation, and limited battery power. In recent times, different routing protocols have been proposed in the Internet of Things (IoT) enabled UWSN (IoT-UWSNs) to explore the underwater environment for different purposes, that is, scientific and military purposes.However, high energy consumption (EC), end to end (E2E) delay, low packet delivery ratio (PDR) and minimum network lifetime make the energy efficient communication a challenging task in UWSN. The high E2E delay, EC, and reliable data delivery are the critical issues, which play an important role to enhance the network throughput. For effective achievement of EC, proposed a new routing algorithm called bald eagle search (BES). It is a nature-inspired optimization algorithm that copied bald eagle hunting behavior. The proposed routing protocol includes three stages: initialization stage, construction stage, and the data transmission phase. The nodes identify the location and the sector during the initialization process. The construction phase includes two steps, neighbor node selection, and identification of energy efficient path. Then the last phase includes the transmission, in this the broadcasting node chooses the nodes with high residual energy (RE) in comparison to the average RE of the entire network. The proposed method is implemented in MATLAB. The outcomes of simulation confirm that the BES algorithm has better performance on EC, average RE, and network lifetime than the three existing algorithm in UWSN.

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RF-based Wireless Communication for Shallow Water Networks: Survey and Analysis

Ganesh

Venkataraman

2021

Wireless Pers Commun

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E‐CRUSE: energy‐based throughput analysis for cluster‐based RF shallow underwater communication

Cited by 9 publications

References 34 publications

A Method for Underwater Wireless Data Transmission in a Hydroacoustic Channel under NLOS Conditions

A Method for Underwater Wireless Data Transmission in a Hydroacoustic Channel under NLOS Conditions

Energy efficient routing in IOT based UWSN using bald eagle search algorithm

RF-based Wireless Communication for Shallow Water Networks: Survey and Analysis

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