レーダーの世界市場規模：タイプ別、バンド別、範囲別、エンドユーザー産業別、地域範囲別および予測

レーダーの市場規模と予測

レーダー市場規模は、2024年に216億5,000万米ドルと評価され、2026～2032年にかけてCAGR 18.4%で成長し、2032年には743億8,000万米ドルに達すると予測されます。

レーダー（Radio Detection and Ranging）は、電磁波を利用して長距離の物体を探知、位置特定、追跡する技術です。物体に反射する電波を送り、物体の距離、方向、速度に関する情報を含むエコーを返します。この特性により、レーダーシステムは、光学システムが故障する可能性のある悪天候を含むさまざまな環境でもうまく作動することができます。

レーダーは、軍事モニタリングや照準、航空機をモニタリングする航空管制、衝突を回避する海洋航行、嵐を追跡する気象予報など、幅広い用途に使用されています。

さらに、レーダーは、衝突を回避するための自動車システム、天体を追跡するための宇宙探査、地面を貫通する観測を行うための地質学研究にも使用されています。

世界のレーダー市場力学

レーダー市場を形成している主要市場力学は以下の通りです。

主要市場促進要因

自動車安全アプリケーションにおけるレーダーシステム需要の増加：ADAS（先進運転支援システム）の開発と自動車の安全性重視の高まりがレーダー市場を促進しています。米国道路交通安全局（NHTSA）によると、米国では2019年に3万6,096人が自動車事故で死亡しました。欧州連合（EU）は2022年までに、レーダー技術に依存することが多い緊急ブレーキシステムなどの最新の安全機能をすべての新車に搭載することを義務付けています。この規制により、自動車用レーダーシステムの需要が大幅に増加すると予測されます。

防衛と軍事近代化への投資の増加：世界各国政府は、レーダーシステムなどの軍事能力を向上させるために国防資源を増やしています。ストックホルム国際平和ラボ（SIPRI）によると、世界の軍事費は2020年に1兆9,810億米ドルに達し、2019年から2.6％増加しました。最大の支出国である米国は、2020年に7,780億米ドルを軍事費に投じ、2019年比で4.4％増となります。この開発により、モニタリング、脅威識別、ミサイル防衛のための改良型レーダーシステムの需要が高まっています。

航空交通量の増加と航空交通管理システムの近代化：航空交通量の増加により、航空交通管制ではより先進的レーダーシステムが必要となります。国際航空運送協会（IATA）によると、COVID-19の影響にもかかわらず、世界の航空旅客輸送量は回復し、2019～2039年にかけてCAGR3.7％で増加すると予測されています。連邦航空局（FAA）は現在、次世代航空輸送システム（NextGen）を実施しており、これには航空交通管理の効率と安全性を高めるためのレーダー機器の近代化が含まれます。2007～2016年にかけて、FAAはネクストジェンプログラムに75億米ドル以上を投資し、2030年までこれを継続する予定です。

主要課題

高い開発・保守コスト：最新のレーダーシステムの開発と維持には膨大な費用がかかります。これには、研究開発費だけでなく、校正、アップグレード、修理などの継続的な運用費も含まれます。このような金銭的負担は、特に予算の制約により先進的レーダー技術への投資ができない中小企業や発展途上国において、レーダー技術の採用を制限しています。

干渉とクラッターの問題：レーダーシステムは、天候や電子機器など、さまざまなソースからの干渉の影響を受けやすいです。クラッター、すなわち雨、鳥、地形などの非対象アイテムからの望ましくないエコーは、多数の対象を識別するシステムの能力を大きく損なう。この困難さは先進的フィルタリング技術を必要とし、レーダーシステムの設計と配備を複雑にし、運用効率を低下させています。

主要動向

レーダー技術の進歩：MIMO（Multiple Input Multiple Output）システムやDBF（Digital Beam Forming）などの技術の進歩により、レーダーの能力が向上しています。MIMOは無相関の信号を同時に送信することで信号品質とカバレージを向上させ、DBFは機械的な動きを伴わずに複数のビームを処理します。これらの進歩により、解像度が向上し、追尾距離が長くなり、軍事・民生を含む様々な用途で性能が向上しています。

人工知能と機械学習の統合：レーダーシステムへのAIと機械学習アルゴリズムの導入は、データ処理と目標探知に変革をもたらしました。これらの技術により、レーダーは膨大な量のデータをリアルタイムで評価できるようになり、探知精度が向上し、誤警報が減少します。AIを搭載したコグニティブレーダーシステムは、変化する状況や危険に適応できるため、防衛、セキュリティ、自動運転車にとってより有用なものとなります。

小型化とコスト削減：レーダーシステムの小型化は、窒化ガリウム（GaN）パワーアンプの使用を含む半導体技術の進歩によって推進されています。この動向は、レーダー機器のサイズと重量を減らすと同時に、生産と保守の経費を削減します。より小型で効率的なレーダーシステムは、自動車の安全機能から小型無人機まで、より幅広い用途に使用できるため、レーダー技術は多くの産業にとってより身近なものとなっています。

目次

第1章 イントロダクション

• 市場の定義
• 市場セグメンテーション
• 調査手法

第2章 エグゼクティブサマリー

• 主要調査結果
• 市場概要
• 市場ハイライト

第3章 市場概要

• 市場規模と成長の可能性
• 市場動向
• 市場促進要因
• 市場抑制要因
• 市場機会
• ポーターのファイブフォース分析

第4章 レーダー市場：タイプ別

• 常用波（CW）レーダー
• 周波数変調連続波（FMCW）レーダー
• パルスレーダー

第5章 レーダー市場：バンド別

• Xバンド
• Sバンド
• HFバンド
• VHFバンド
• UHFバンド
• その他

第6章 レーダー市場：範囲別

• 長距離
• 中距離
• 短距離

第7章 レーダー市場：エンドユーザー産業別

• 航空宇宙・防衛
• 自動車
• 海事
• 気象
• 鉱業
• 石油・ガス
• 産業オートメーション
• 環境モニタリング
• ヘルスケア
• その他

第8章 地域分析

• 北米
• 米国
• カナダ
• メキシコ
• 欧州
• 英国
• ドイツ
• フランス
• イタリア
• アジア太平洋
• 中国
• 日本
• インド
• オーストラリア
• ラテンアメリカ
• ブラジル
• アルゼンチン
• チリ
• 中東・アフリカ
• 南アフリカ
• サウジアラビア
• アラブ首長国連邦

第9章 市場力学

• 市場促進要因
• 市場抑制要因
• 市場機会
• COVID-19の市場への影響

第10章 競合情勢

• 主要企業
• 市場シェア分析

第11章 企業プロファイル

• Raytheon Technologies（米国）
• Lockheed Martin Corporation（米国）
• Thales Group（フランス）
• Leonardo S.p.A.（イタリア）
• Saab AB（スウェーデン）
• Israel Aerospace Industries（イスラエル）
• Northrop Grumman Corp.（米国）
• BAE Systems plc（英国）
• Airbus Defence and Space（欧州）
• Hensoldt AG（ドイツ）

第12章 市場展望市場展望と機会

• 新興技術
• 今後の市場動向
• 投資機会

第13章 付録

• 略語リスト
• 供給源と参考文献

Radar Market Size and Forecast

Radar Market size was valued at USD 21.65 Billion in 2024 and is projected to reach USD 74.38 Billion by 2032, growing at a CAGR of 18.4% from 2026 to 2032.

Radar, or "Radio Detection and Ranging," is a technology that uses electromagnetic waves to detect, locate, and track objects over long distances. It sends radio waves that reflect off things and return echoes with information about the object's distance, direction, and speed. This characteristic enables radar systems to operate well in various environments, including inclement weather, where optical systems may fail.

Radar has a wide range of applications, including military surveillance and targeting, air traffic control to monitor aircraft, marine navigation to avoid collisions, and weather forecasting to track storms.

Furthermore, radar is also used in automobile systems to avert collisions, in space exploration to track celestial bodies, and in geological studies to conduct ground-penetrating observations.

lobal Radar Market Dynamics

The key market dynamics that are shaping the radar market include:

Key Market Drivers

Increasing Demand for Radar Systems in Automotive Safety Applications: The development of advanced driver assistance systems (ADAS) and the increasing focus on vehicle safety are propelling the radar market. According to the National Highway Traffic Safety Administration (NHTSA), 36,096 people died in motor vehicle crashes in the United States in 2019. The European Union has mandated that all new cars be fitted with modern safety features, such as emergency braking systems, which frequently rely on radar technology, by 2022. This regulation is projected to considerably increase demand for automobile radar systems.

Rising Investments in Defense and Military Modernization: Governments worldwide are increasing their defense resources to improve military capabilities, such as radar systems. According to the Stockholm International Peace Research Institute (SIPRI), global military expenditure reached USD 1981 Billion in 2020, up 2.6% from 2019. The US, the top spender, committed USD 778 Billion to its military in 2020, a 4.4% increase over 2019. This development is increasing the demand for improved radar systems for monitoring, threat identification, and missile defense.

Growth in Air Traffic and Modernization of Air Traffic Management Systems: The increasing volume of air traffic necessitates more sophisticated radar systems in air traffic control. According to the International Air Transport Association (IATA), despite the impact of COVID-19, worldwide air passenger traffic is predicted to rebound and rise at a compound annual growth rate (CAGR) of 3.7% between 2019 and 2039. The Federal Aviation Administration (FAA) is currently implementing the Next Generation Air Transportation System (NextGen), which includes modernizing radar equipment to increase air traffic management efficiency and safety. Between 2007 and 2016, the FAA invested more than USD 7.5 Billion in NextGen programs, and it intends to continue doing so until 2030.

Key Challenges:

High Development and Maintenance Costs: The development and maintenance of modern radar systems are excessively expensive. This covers costs for research and development, as well as continuing operational expenses like calibration, upgrades, and repairs. Such financial penalties limit radar technology adoption, especially in smaller enterprises or developing nations where budget constraints prevent investment in sophisticated radar technologies.

Interference and Clutter Issues: Radar systems are susceptible to interference from a variety of sources, including weather and electronic gadgets. Clutter, or undesired echoes from non-target items such as rain, birds, or terrain, greatly impairs the system's capacity to distinguish between many targets. This difficulty needs advanced filtering techniques and complicates radar system design and deployment, reducing operational efficiency.

Key Trends:

Advancements in Radar Technology: The advancement of technology such as Multiple Input, Multiple Output (MIMO) systems, and Digital Beam Forming (DBF) is improving radar capabilities. MIMO improves signal quality and coverage by simultaneously transmitting uncorrelated signals, whereas DBF processes multiple beams without mechanical movement. These advancements result in increased resolution, longer tracking ranges, and better performance in a variety of applications, including military and civilian sectors.

Integration of Artificial Intelligence and Machine Learning: The introduction of AI and machine learning algorithms into radar systems has transformed data processing and target detection. These technologies allow radars to evaluate massive volumes of data in real-time, increasing detection accuracy and lowering false alarms. AI-powered cognitive radar systems can adapt to changing settings and dangers, making them more useful for defense, security, and self-driving vehicles.

Miniaturization and Cost Reduction: Radar system reduction in size is being driven by advances in semiconductor technology, including the use of Gallium Nitride (GaN) power amplifiers. This trend reduces the size and weight of radar equipment while also lowering production and maintenance expenses. Smaller, more efficient radar systems can be used in a broader range of applications, from car safety features to small drones, making radar technology more accessible to many industries.

Global Radar Market Regional Analysis

Here is a more detailed regional analysis of the radar market:

Asia Pacific:

According to Verified Market Research, the Asia Pacific region is estimated to dominate in radar market over the forecast period. Many Asia-Pacific countries are rapidly expanding their defense budgets, which is boosting demand for modern radar systems. According to the Stockholm International Peace Research Institute (SIPRI), military spending in Asia and Oceania was USD 528 Billion in 2020, up 2.5% from 2019. China, the region's largest spender, raised its military spending by 1.9% to USD 252 Billion in 2020. India, the region's second-largest spender, boosted its spending by 2.1%, reaching USD 72.9 Billion. This significant expenditure is accelerating the acquisition of sophisticated radar systems for a variety of military applications.

Furthermore, the Asia-Pacific region is witnessing a tremendous increase in air travel, demanding sophisticated radar systems for air traffic control. According to the International Air Transport Association (IATA), regardless of the impact of COVID-19, the Asia-Pacific region is forecast to be the fastest-growing aviation sector, with passenger numbers projected to reach 3.1 billion by 2039, rising at a 4.8% annual pace. China alone intends to build 216 new airports by 2035 to meet this expansion, according to the Civil Aviation Administration of China (CAAC). This increase is creating a huge demand for radar equipment in the region's aviation industry.

North America:

North America is estimated to exhibit substantial growth within the market during the forecast period. North America, particularly the United States, is a big contributor to the global defense budget, which fuels demand for modern radars. According to the Stockholm International Peace Research Institute (SIPRI), the United States remained the world's leading military spender in 2021, with an estimated USD 801 Billion set aside for defense. This was a 2.9% rise from 2020. The United States Department of Defense's fiscal year 2022 budget request proposed $2.3 billion for expenditures in radar and electronic warfare capabilities. This enormous investment is accelerating the research and procurement of cutting-edge radar technologies for a variety of military applications, thereby considerably contributing to regional market growth.

Furthermore, the North American automobile industry is quickly adopting radar technology for self-driving cars and advanced driver assistance systems. According to the National Highway Traffic Safety Administration (NHTSA), 76 businesses reported automated vehicle testing on US public roads in 2021. The NHTSA also stated that 93% of new vehicles sold in the United States in 2020 included at least one advanced driver assistance technology. Many of these systems use radar technology. The increasing rise of automotive applications is a primary driver of the radar market in North America.

Global Radar Market: Segmentation Analysis

The Radar Market is segmented based on Type, Band, Range, End-User Industry, and Geography.

Radar Market, By Type

• Continuous Wave (CW) Radar
• Frequency-modulated Continuous Wave (FMCW) Radar
• Pulse Radar

Based on Type, the market is segmented into Continuous Wave (CW) Radar, Frequency-modulated Continuous Wave (FMCW) Radar, and Pulse Radar. The continuous wave (CW) radar segment is estimated to dominate the radar market due to its popularity in applications that need exact velocity measurements and constant monitoring, such as speed detection in law enforcement and motion sensors. CW radar systems are especially prized for their ability to give real-time data without the need for extensive signal processing, making them appropriate for a variety of industrial and defense applications requiring dependability and accuracy.

Radar Market, By Band

• X-Band
• S-Band
• HF-Band
• VHF-Band
• UHF-Band
• Others

Based on Band, the market is segmented into X-Band, S-Band, HF-Band, VHF-Band, UHF-Band, and Others. The X-band segment is estimated to dominate the radar market owing to its extensive applications in defense, aviation, and maritime activities. X-band radars, which operate at frequencies ranging from 8 to 12 GHz, are noted for their excellent resolution and precision, making them ideal for applications such as air traffic control, weather monitoring, and military surveillance. The growing demand for advanced surveillance systems, as well as the increased emphasis on national security, are important drivers driving the X-Band segment's market domination.

Radar Market, By Range

• Long Range
• Mid-Range
• Short Range

Based on Range, the market is segmented into Long Range, Mid-Range, and Short Range. The long-range segment is estimated to dominate the radar market. Long-range radars are essential for monitoring and tracking objects over long distances, making them useful in applications such as air traffic control, maritime surveillance, and early warning systems. Long-range radars are in high demand due to the necessity for extensive coverage as well as the capacity to identify and track targets across great distances, notably in defense and military applications.

Radar Market, By End-User Industry

• Aerospace and Defense
• Automotive
• Maritime
• Meteorology
• Mining
• Oil and Gas
• Industrial Automation
• Environmental Monitoring
• Healthcare
• Others

Based on the End-User, the market is divided into Aerospace & Defense, Automotive, Maritime, Meteorology, Mining, Oil & Gas, Industrial Automation, Environmental Monitoring, Healthcare, and Others. The aerospace & defense segment is estimated to dominate the market over the forecast period due to the rising demand for improved radar systems for military purposes such as surveillance, reconnaissance, and air traffic control. Global geopolitical tensions and rising defense budgets have fueled advances in radar technology, which improves threat detection and situational awareness. As a result of its vital role in national security and defense operations, this segment is projected to maintain its market leadership position.

Radar Market, By Geography

• North America
• Europe
• Asia Pacific
• Rest of the world

Based on Geography, the Radar Market is classified into North America, Europe, Asia Pacific, and the Rest of the world. The Asia Pacific region is expected to dominate the radar market during the forecast period due to considerable investments in the defense and aerospace sectors, especially in nations such as China, India, and Japan, where radar technology is critical for military and surveillance purposes. Rapid development and rising demand for advanced radar systems in the automotive and maritime sectors strengthen the region's market leadership.

Key Players

• The "Radar Market" study report will provide valuable insight with an emphasis on the global market. The major players in the market are Raytheon Technologies, Lockheed Martin Corporation, Thales Group, Leonardo S.p.A., Saab AB, Israel Aerospace Industries, Northrop Grumman Corp., BAE Systems plc, Airbus Defence and Space, and Hensoldt AG.

Our market analysis also entails a section solely dedicated to such major players wherein our analysts provide an insight into the financial statements of all the major players, along with product benchmarking and SWOT analysis. The competitive landscape section also includes key development strategies, market share, and market ranking analysis of the above-mentioned players globally.

• Radar Market Recent Developments

Radar Market Key Developments

• In May 2024, HENSOLDT UK was chosen by Navantia UK to deliver essential systems for three new Fleet Solid Support (FSS) ships in the UK Royal Fleet Auxiliary. The new warships will have Quadome Naval 3D Air and Surface Surveillance Radar, Air Traffic Management (ATM), and Kelvin Hughes Integrated Navigation Bridge Systems (INBS).

TABLE OF CONTENTS

1. Introduction

• Market Definition
• Market Segmentation
• Research Methodology

2. Executive Summary

• Key Findings
• Market Overview
• Market Highlights

3. Market Overview

• Market Size and Growth Potential
• Market Trends
• Market Drivers
• Market Restraints
• Market Opportunities
• Porter's Five Forces Analysis

4. Radar Market, By Type

• Continuous Wave (CW) Radar
• Frequency-modulated Continuous Wave (FMCW) Radar
• Pulse Radar

5. Radar Market, By Band

• X-Band
• S-Band
• HF-Band
• VHF-Band
• UHF-Band
• Others

6. Radar Market, By Range

• Long Range
• Mid-Range
• Short Range

7. Radar Market, By End-User Industry

• Aerospace and Defense
• Automotive
• Maritime
• Meteorology
• Mining
• Oil and Gas
• Industrial Automation
• Environmental Monitoring
• Healthcare
• Others

8. Regional Analysis

• North America
• United States
• Canada
• Mexico
• Europe
• United Kingdom
• Germany
• France
• Italy
• Asia-Pacific
• China
• Japan
• India
• Australia
• Latin America
• Brazil
• Argentina
• Chile
• Middle East and Africa
• South Africa
• Saudi Arabia
• UAE

9. Market Dynamics

• Market Drivers
• Market Restraints
• Market Opportunities
• Impact of COVID-19 on the Market

10. Competitive Landscape

• Key Players
• Market Share Analysis

11. Company Profiles

• Raytheon Technologies (US)
• Lockheed Martin Corporation (US)
• Thales Group (France)
• Leonardo S.p.A. (Italy)
• Saab AB (Sweden)
• Israel Aerospace Industries (Israel)
• Northrop Grumman Corp. (US)
• BAE Systems plc (UK)
• Airbus Defence and Space (Europe)
• Hensoldt AG (Germany)

12. Market Outlook and Opportunities

• Emerging Technologies
• Future Market Trends
• Investment Opportunities

13. Appendix

• List of Abbreviations
• Sources and References