Exo-atmospheric Interceptor Missile Clustering Kill Vehicles
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Solution Overview
Problem
Current interception systems face challenges in distinguishing between decoy and true warhead inflatable objects in exo-atmospheric ballistic missile threats, leading to potential target leakage and failure to intercept all threats effectively, especially with advanced counter-measure systems like the Russian Topol-M that conceal warheads within inflatable objects.
Innovation Solution
A two-phase exo-atmospheric intercepting method that involves classifying multiple inflatable objects into clusters, determining precise ejection conditions for kill vehicles to target and destroy each cluster, and subsequently tracking and destroying any concealed warheads that continue to fly towards protected areas.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If multiple inflatable objects are released from a ballistic missile, then the quantity of threats increases and the difficulty of discrimination between decoys and warheads increases, but the payload capacity and volume constraints of the missile are worsened
Solution Approach 1:
The system segments the threat into multiple inflatable objects released in clusters, with each object independently trackable. This segmentation allows the defense system to classify and process each object separately through clustering algorithms, reducing the overall discrimination complexity despite increased quantity
Solution Approach 2:
The patent introduces an external station as an intermediary that performs classification and clustering of inflatable objects. This intermediary processes the complex discrimination task centrally, reducing the burden on individual interceptor missiles and enabling effective handling of multiple threats
2Difficulty of detecting and measuring
If warheads are concealed within inflatable objects, then the detectability of true threats decreases, but the volume and weight of the missile payload increase
Solution Approach 1:
The system employs a nested structure where warheads are concealed within inflatable objects, creating a multi-layer threat configuration. This nesting increases detection difficulty but allows efficient payload utilization since the inflatable outer layer provides camouflage while the inner warhead remains compact and lightweight
Solution Approach 2:
The defense system performs preliminary classification and clustering of inflatable objects before interception. By identifying potential warhead carriers in advance through external station analysis, the system can prioritize targets and allocate interceptors efficiently, reducing the need for excessive payload mass
3Reliability
If interceptor missiles use multiple kill vehicles to target each inflatable object, then the interception effectiveness increases, but the complexity and cost of the interception system increases
Solution Approach 1:
The patent merges multiple kill vehicles into a single interceptor missile platform. Each interceptor carries multiple kill vehicles that can be sequentially or simultaneously deployed to engage different inflatable objects in a cluster, achieving high interception reliability while consolidating system complexity into a modular architecture
Solution Approach 2:
The system employs dynamic ejection of kill vehicles based on real-time classification and clustering results. Kill vehicles are ejected in response to meeting specific ejection conditions, allowing the system to adapt its complexity to the actual threat configuration rather than maintaining fixed high complexity for all scenarios
4Productivity
If the defense system focuses on boost and atmospheric stages instead of exo-atmospheric phase, then the interception effectiveness against conventional missiles improves, but the capability to counter advanced CM systems with inflatable objects decreases
Solution Approach 1:
The patent develops a multi-functional interception capability that operates effectively across multiple flight stages. The exo-atmospheric interception system is designed to counter inflatable objects specifically, while the modular architecture allows integration with boost and atmospheric stage defenses, creating a universal defense system adaptable to various threat types including advanced CM systems
Data Source
AI summary
An exo-atmospheric intercepting method for intercepting in space multiple objects, including acquiring and tracking multiple inflated objects which fly towards a protected territory. The method further includes launching an interceptor missile accommodating a plurality of kill vehicles each hosting a plurality of punching objects and classifying the multiple objects into clusters. In respect of each cluster of objects, determining an ejection condition responsive to meeting of which a kill vehicle is ejected from the interceptor missile towards the cluster of objects and thereafter releasing from the kill vehicle a plurality of punching objects such that every inflated object in the cluster is likely, with a high degree of certainty, to be punched by one or more punching objects.