Hop-count based localization has been proposed as a cost-effective alternative to the expensive hardware-based localization schemes. In this paper, we propose a ...

Simulation results show that the performance of our proposed algorithm is much better than that of the DV-hop algorithm [1] in terms of the node-to- anchor ...

Hop-count based localization has been proposed as a cost-effective alternative to the expensive hardware-based localization schemes. In this paper, we propose a ...

Hop-count based localization has been proposed as a cost-effective alternative to the expensive hardware-based localization schemes. In this paper, we propose a ...

This work investigates the hop distance in a randomly deployed WSN with partial network connectivity through modeling, analysis, and simulation perspectives ...

A new method for estimating the relative positions of location-unaware nodes from the location-aware nodes and the received signal strength (RSS) between ...

This paper presents an experimental study about the influence of mobility on hop count based distance estimation.

Feb 8, 2017 · In this article, we propose a two-hop distance estimation method, which first obtains the region in which the two-hop neighbor nodes possibly exist.

Mar 7, 2024 · The experimental results show that the proposed method gains 86.11% location accuracy in the randomly distributed network, which is 6.05% better ...

The localization techniques in wireless sensor networks can be mainly classified as: centralized or distributed, range based or range free, anchor based or.