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Cluster base station communication distance

Dynamic relocation of mobile base station in wireless sensor networks

The proposed model employs two approaches named a mobile base station and a cluster-based network technique to reduce the communicating distances between sensor

Analysis of average distance between cluster heads and base station

Therefore, the nodes far from the primary cluster head can be organized based on their distances to the closest cluster head to reduce their data transmission distances to the cluster...

Multi-level clustering and Prediction based energy efficient routing

The cluster size is determined by the threshold transmission range of the sensor radio energy model, guaranteeing that all network communication stays within this threshold

Optimal Cluster Head Positioning Algorithm for Wireless Sensor

In this section, a WSN Cluster Head Positioning algorithm (CHP) is proposed, which aims at reducing the total path-loss among all communication links between the SNs and the

A Sophisticated Base Station Centralized Simple Clustering

After choosing cluster head nodes, the base station broadcasts the list of the new cluster head nodes to the sensor network. In the data communication phase, sensor nodes transmit their

Optimal Base Station Location for Network Lifetime Maximization

Because the energy consumed by cluster heads to send data to the base station is dependent not only on the data bit rate but also on the physical distance between cluster

Improved static clustering base station coordination

An improved static clustering base station coordination strategy is proposed. Intra-cluster base stations use interference cancellation techniques to the edge users in adjacent clusters in

Modeling information and communication interaction in 5G cluster

In this study, we developed a stochastic model to analyse the information and communication interaction between a base station and a set of subscribers in a 5G cluster with variable

Average distance of cluster heads to base station (varying

The Time Division Multiple Access (TDMA) mechanism also utilized to schedule the transmission of data packets to cluster heads nodes and to avoid data packet collisions at the base station.

Optimal location of base stations for cellular mobile network

We developed a mixed integer programming model to provide the optimal location of base stations at different time periods with the network''s minimum total cost (i.e., installation

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6 FAQs about [Cluster base station communication distance]

How is sensor data transmitted to the cluster head?

The sensor data is then transmitted to the cluster head (CH) over a shorter distance. The CH sends the aggregated data to the BS after filtering out redundant data from the cluster members (CM).

What is Cluster Architecture in wireless sensor networks?

Cluster architecture in wireless sensor networks. The process of selecting an appropriate CH within a network and establishing a stable cluster to minimize energy consumption has been demonstrated to be an NP-hard problem 8, traditional clustering technology may not be capable of achieving the optimal solution.

How are sensor nodes arranged in a cluster architecture?

As shown in Fig. 1, the sensor nodes are arranged into clusters in the cluster architecture, and the sensor nodes with lower energy are used for sensing tasks. The sensor data is then transmitted to the cluster head (CH) over a shorter distance.

What happens if a network has a small number of cluster heads?

However, when a large or small number of cluster heads are selected, the network may create a weak cluster, which could lead to some nodes dying early, restricting network throughput and making it difficult for the network to fully monitor the environment.

Can metaheuristic algorithms improve clustering in wireless sensor networks?

Researchers have begun to try to use new metaheuristic algorithms to obtain better clustering schemes in wireless sensor networks. Jaiswal et al. 29 used the grey wolf optimizer (GWO) to select CH within the cluster according to different factors such as energy level, node degree, and BS distance.

What are cluster-based routing protocols?

Cluster-based routing protocols have been widely designed to improve the energy efficiency and lifetime of WSN 11, among which LEACH protocol is one of the most famous clustering protocols 12.

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