Hung Trong Nguyen

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Distinguishing with the radio frequency (RF) communication for the terrestrial wireless sensor net-works, the peculiarity of acoustic communication in underwater environment causes many issues of energy consumption, propagation delay, time synchronization and other factors when designing the sensor network. The MAC protocol, which plays an important role of(More)
The MAC protocol is one of the most concerned issued for Underwater Acoustic Sensor Networks (UWASNs). Distinguishing with the radio frequency (RF) communication for the terrestrial wireless sensor networks, the peculiarity of acoustic communication in underwater environment causes many issues of energy consumption, propagation delay, time synchronization(More)
Many potential applications such as ocean sampling network, environment monitoring, undersea exploration, disaster prevention, assisted navigation, and mine reconnaissance can be provided by deploying the Underwater Acoustic Sensor Networks. Because of the peculiarities of acoustic communication in underwater, the MAC protocol which play a role of managing(More)
In this paper, we propose an adaptive transmission scheme for wireless sensor networks over slow fading channels. In the proposed scheme, the fusion center adaptively selects between distributed beamforming and distributed quantization transmission schemes such that the advantages of both of them are exploited. As a result, the distortion performance of the(More)
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