On the hopping pattern design for D2D Discovery

TL;DR

This paper investigates hopping pattern design for D2D discovery, proposing metrics for evaluation, constructing patterns based on these metrics, and demonstrating improved discovery performance through simulations.

Contribution

Introduces a new set of metrics for evaluating D2D hopping patterns and constructs patterns that outperform existing ones in simulations.

Findings

Proposed three metrics for hopping pattern evaluation.

Constructed new hopping patterns based on these metrics.

Demonstrated improved discovery performance in simulations.

Abstract

The hopping pattern for D2D Discovery are investi- gated. We propose three metrics for hopping pattern performance evaluation: column period, maximal collision ratio, maximal con- tinual collision number. A class of hopping patterns is constructed based on the metrics, and through simulation the patterns show better discovery performance.