Authors: Roberto Maneiro-Catoira, Julio Brégains, José A. García-Naya, Luis Castedo

Published on: February 05, 2024

Impact Score: 8.15

Arxiv code: Arxiv:2402.03194

Summary

• What is new: Innovative modulation technique using time-modulated arrays (TMAs) for improved antenna modulation and beamsteering.
• Why this is important: Existing approaches to direct antenna modulation and beamsteering have deficiencies in insertion losses, phase resolution, and hardware complexity.
• What the research proposes: A new method using TMAs modulated with binary periodic sequences for direct antenna frequency-hopped M-ary frequency shift keying modulation and beamsteering.
• Results: Reduced insertion losses, enhanced phase resolution for beamsteering, and simplified hardware complexity.

Technical Details

Technological frameworks used: nan

Models used: Time-modulated arrays (TMAs), binary periodic sequences, DAFH-MFSK modulation

Data used: nan

Potential Impact

Telecommunications companies, satellite communication industries, military communication sectors

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