Intelligence is Gold: The Value of Electronic Warfare and Signals Intelligence

Ali Gündoğar
3 min readApr 15, 2024

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Photo By Cpl. Bridgette Rodriguez | A U.S. Marine Radio Reconnaissance Operator Course student, analyzes the simulated opposing force’s cellular signature during an intelligence collection operation at Bellows Air Force Station, Hawaii on April 3, 2024. The rehearsal served to test the radio reconnaissance Marines’ ability to intercept the simulated opposing force’s communication signals and collect intelligence in the preliminary phase of exercise Corvus Dawn 24 battalion operations. CD24 sharpened 3rd Radio Battalion’s ability to provide technical information related capabilities to III Marine Expeditionary Force and the joint and multi-national force throughout the Indo-Pacific region. (U.S. Marine Corps photo by Cpl. Bridgette Rodriguez)

Introduction

Intelligence isn’t just about knowing; it’s about understanding. In today’s digital age, where conflicts extend beyond traditional battlefields, the role of intelligence has become paramount. But what exactly makes intelligence so valuable? Let’s dive into the world of electronic warfare (EW) and signals intelligence (SIGINT) to uncover the answer.

The Rise of Electronic Warfare

Electronic warfare has emerged as a game-changer in modern warfare. It involves using the electromagnetic spectrum to gain an advantage over adversaries. By disrupting enemy communications and protecting friendly ones, electronic warfare turns the invisible electromagnetic spectrum into a battleground.

Challenges in Electronic Warfare

Staying ahead in electronic warfare isn’t a walk in the park. With technology evolving at a breakneck pace, the challenge lies in innovating and adapting new technologies to outpace adversaries. Lt. Col. Gary A. Keefer of the 3rd Radio Battalion notes the shift in focus from targeting individuals to targeting larger, more capable assets.

The Role of 3rd Radio Battalion

The 3rd Radio Battalion, part of the III Marine Expeditionary Force Information Group, plays a pivotal role in this evolving landscape. During exercises like Corvus Dawn 24, they hone their EW tactics to control the electromagnetic spectrum effectively.

Tactics in Electronic Warfare

Electronic Attacks

The primary aim of electronic attacks is to disrupt or destroy an adversary’s electronic systems. By degrading the enemy’s electronic infrastructure, these attacks cripple their ability to communicate and coordinate, giving friendly forces an upper hand.

Electronic Protection

On the flip side, electronic protection focuses on defending friendly electronic systems. This involves using encryptions and specialized shielding to safeguard communication and sensory platforms from potential enemy exploitation.

Electronic Support

Lastly, electronic support involves collecting and analyzing electromagnetic emissions as intelligence to support friendly forces. This is where SIGINT comes into play, providing invaluable insights into the adversary’s positions, capabilities, and plans.

The Power of Signals Intelligence (SIGINT)

Communication Intelligence

Communication intelligence targets the enemy’s communication lines. By intercepting messages, emails, and phone calls, SIGINT operators can gain crucial insights into the enemy’s intentions, battle plans, and relationships.

Electronic Intelligence

Electronic intelligence, on the other hand, focuses on non-communication signals and electronic signatures. This data offers commanders vital information on the adversary’s movements, capabilities, and electronic characteristics of their assets.

Real-world Applications of SIGINT and EW

Sgt. David Stevens emphasizes that 3rd Radio Battalion enables ground force commanders to make decisions based on the electromagnetic spectrum. By sensing and interpreting this spectrum, they derive intelligence that can be exploited to weaken the enemy and deny their advances.

The Value of Information

In today’s world, information is akin to gold. The capabilities of SIGINT and EW are continuously tested and honed to ensure that friendly forces maintain an advantage in this information-centric era.

Exercise Corvus Dawn 24: A Case Study

Exercise CD24 served as a platform for 3rd Radio Battalion to showcase their technical prowess. They provided critical technical information-related capabilities to III MEF and the joint and multi-national force throughout the Indo-Pacific region.

Conclusion

In conclusion, the value of intelligence, particularly electronic warfare and signals intelligence, cannot be overstated. As conflicts evolve and technology advances, the role of intelligence in strategic decision-making becomes even more crucial. Organizations like the 3rd Radio Battalion are at the forefront, ensuring that friendly forces maintain an edge in this invisible but critical battlespace.

FAQs

What is electronic warfare?

  • Electronic warfare involves using the electromagnetic spectrum to gain an advantage over adversaries by disrupting enemy communications and protecting friendly ones.

What is signals intelligence (SIGINT)?

  • SIGINT involves intercepting and analyzing communication and electronic signals to gain insights into the adversary’s positions, capabilities, and plans.

What are the challenges in electronic warfare?

  • The main challenges in electronic warfare include staying ahead of rapidly evolving technology, innovating and adapting new technologies, and outpacing adversaries.

How does electronic intelligence differ from communication intelligence?

  • While communication intelligence focuses on intercepting and analyzing the enemy’s communication lines, electronic intelligence gathers data on non-communication signals and electronic signatures.

Why is information considered valuable in modern warfare?

  • In today’s information-centric era, information is akin to gold, providing an edge in strategic decision-making and enabling friendly forces to weaken the enemy and deny their advances.

REF: https://www.dvidshub.net/news/468522/intelligence-gold-value-electronic-warfare-and-signals-intelligence

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