Simulated & Measured Isolation Levels for a Quad-Element MIMO Antenna

Tathababu Addepalli's dataset contains simulated and measured performance metrics for a compact serrated boundary fractal planar quad-element MIMO antenna designed for multi-band millimeter-wave 5G/6G systems. The data includes isolation levels and diversity metrics like ECC, DG, TARC, CCL, and MEG across four distinct mmWave frequency bands: 24.5 GHz, 33.5 GHz, 38.0 GHz, and 44.0 GHz. The dataset was last updated on 2026-06-03.

Use Cases

• Validate antenna simulation models against measured performance based on the reported isolation and diversity metrics.
• Benchmark multi-band MIMO antenna designs based on the reported resonance frequencies and compact size.
• Analyze electromagnetic coupling and current path diversity based on the described fractal-inspired geometry with embedded slots.
• Assess MIMO performance for low-latency applications based on the reported ECC, DG, TARC, CCL, and MEG values.

Strengths

• Provides both simulated and measured values for key performance metrics, allowing for direct comparison.
• Covers four distinct mmWave frequency bands (24.5 GHz, 33.5 GHz, 38.0 GHz, 44.0 GHz) relevant to 5G/6G spectrum.
• Reports specific, ITU-recommended limit values for diversity metrics (e.g., ECC Sim ≤ 0.00008, Mea ≤ 0.00010).
• Describes a physically compact antenna design on a 30 x 30 mm² substrate.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is very small (5.5 KB), indicating limited scope.

Provenance

Source

Tathababu Addepalli via figshare

Collection Method

Likely contains results from antenna design, simulation, and physical measurement.

Freshness

Last updated 2026-06-03 17:54:01; freshness should be verified.