PD-NOMA Simulation Results for PAPR Reduction via Graph-Guided Adaptive Companding

Arun Kumar published simulation results for a novel Graph-Guided Adaptive Companding framework for Power-domain Non-Orthogonal Multiple Access systems on figshare in May 2026. The dataset likely contains metrics comparing the proposed method against conventional approaches. The ZIP file is 130.7 KB, indicating a relatively small scope.

Use Cases

• Benchmarking PAPR reduction techniques based on reported gains of up to 10 dB over conventional PD-NOMA.
• Analyzing BER and SINR improvements for NOMA systems based on the described simulation results.
• Evaluating out-of-band radiation reduction based on the reported improvement of more than 40 dB.
• Studying the impact of graph-based importance metrics on companding parameter assignment for selective peak suppression.

Strengths

• The description provides specific quantitative results, including a PAPR reduction gain of up to 10 dB.
• The description reports concrete improvements, such as out-of-band radiation reduction by more than 40 dB.
• The dataset is openly licensed under CC-BY-4.0, facilitating reuse.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset's small size (130.7 KB) suggests limited scope or a focused set of simulation outputs.

Provenance

Source

figshare

Collection Method

Likely generated through simulation, as described.

Freshness

Last updated 2026-05-21 17:37:38; freshness should be verified.