Indra Group published an optimized floating-point unit set for FPGA-based DSP in the Electronics journal, achieving improvements of 10% to 108% in area, energy, and throughput compared with state-of-the-art implementations.

Indra Group (https://www.indragroup.com/) is the foremost Spanish multinational and one of the leading European companies that focus on defence and advanced technologies. It stands at the forefront of the defence, space, air traffic management, mobility, and Information Technology businesses through Minsait, and it integrates its sovereign AI, cybersecurity and cyberdefence capabilities into IndraMind. Indra Group is paving the way to a more secure and better-connected future through innovative solutions, trusted relationships and the very best talent. Sustainability is an integral part of its strategy and culture in order to overcome current and future social and environmental challenges. At the close of the 2025 financial year, Indra Group posted revenues of € 5.457 billion and had a local presence in 46 countries and business operations in over 140 countries.