Shipboard Passive Electro-Optical Infrared Development
Abstract
Shipboard Passive Electro-Optical Infrared (SPEIR) Block I will be an open architecture system that addresses near-term capability requirements and associated gaps identified in the 2019 SPEIR Capability Description Document (CDD). This program answers an urgent counter unmanned aircraft system operational need for the Fleet to provide an initial capability by 2025. The SPEIR acquisition leverages technology developed under the Office of Naval Research's (ONR's) Combined EO/IR Surveillance and Response System (CESARS) Science and Technology (S&T) effort, specifically related to the Shipboard Panoramic EO/IR Cueing and Surveillance System (SPECSS). SPEIR Block I will provide a common EO/IR Electronic Support (ES) capability to surface ships that will passively find, fix, track, and target current / emerging threats in support of the following warfare missions: Navigation, Counter Fast Attack Craft (FAC) / Fast In-shore Attack Craft (FIAC), Counter Unmanned Aircraft Systems (UAS) / Unmanned Aerial Vehicle (UAV), and Anti-Ship Cruise Missile (ASCM) Defense. SPEIR Block I will consist of a passive Wide Field of View (WFOV) capability with a 360 degree field-of-view optical sensor for panoramic detection, tracking, and identification for 24/7 day/night shipboard situational awareness. SPEIR Block I will also include an enhanced, high resolution Narrow Field of View (NFOV) and laser system capability that will provide range-finding and precision 3D target tracking. SPEIR Block I will have limited integration with shipboard combat systems and include a government software development and integration effort for Soft-Kill Coordination System (SKCS) to manage ES engagements. This program includes risk reduction initiatives for Sensor Fusion Algorithms and combat system track publishing to enable limited CSI. SPEIR Block II will be a future program that will build on Block I to address longer-term capability requirements and support Periscope Detection and Discrimination (PDD) as well as Mine Like Object (MLO) avoidance. SPEIR Block II will also provide full combat system integration.
Document Details
- Document Type
- Project
- Publication Date
- Oct 01, 2021
- Source ID
- 3243_0604501N_5_1319_PB_2021
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