Functional requirements of Autonomous Drone Navigation System with non-functional

Functional Requirements

1. Autonomous Navigation
   • Path Planning: Generate optimal flight paths based on predefined goals, obstacles, and environmental conditions.
   • Obstacle Avoidance: Detect and avoid static and dynamic obstacles using sensors and algorithms.
   • Waypoint Navigation: Follow a series of waypoints autonomously and adjust the route as needed based on real-time data.
2. Sensor Integration
   • Sensor Fusion: Integrate data from various sensors (e.g., GPS, cameras, LIDAR, ultrasonic) to build a comprehensive understanding of the environment.
   • Real-Time Data Processing: Process sensor data in real-time to make navigation decisions and update flight paths.
3. Environmental Awareness
   • Terrain Mapping: Create and update maps of the terrain using onboard sensors and imaging systems.
   • Weather Monitoring: Monitor weather conditions and adjust navigation plans accordingly (e.g., avoiding high winds or rain).
4. Flight Control
   • Stabilization: Maintain stable flight by adjusting controls based on real-time feedback from sensors.
   • Altitude Control: Manage altitude changes and maintain specific heights as required for various tasks.
5. Mission Management
   • Mission Planning: Allow users to define and schedule missions, including specifying objectives, waypoints, and constraints.
   • Mission Execution: Execute missions autonomously, including adjustments based on real-time conditions or inputs.
6. Communication
   • Data Transmission: Transmit real-time data (e.g., video feeds, sensor data) to ground control stations or other networked systems.
   • Command and Control: Enable manual override or adjustments to the autonomous system if needed through a secure communication channel.
7. Safety Features
   • Emergency Landing: Automatically initiate a safe landing procedure in case of critical issues (e.g., low battery, loss of GPS signal).
   • Collision Detection: Implement collision detection mechanisms to prevent accidents with obstacles or other drones.
8. User Interface
   • Monitoring Dashboard: Provide a dashboard for users to monitor drone status, flight path, and mission progress in real-time.
   • Control Interface: Allow users to set parameters, plan missions, and override autonomous operations if necessary.
9. Data Logging
   • Flight Logs: Record detailed logs of flight activities, including navigation decisions, sensor data, and system status.
   • Event Logs: Capture and log any significant events or anomalies encountered during flight.
10. Regulatory Compliance
    • Flight Restrictions: Implement and comply with no-fly zones and other regulatory restrictions based on the drone’s operating environment.
    • Data Privacy: Ensure compliance with data privacy regulations when capturing and transmitting data.

Non-Functional Requirements

1. Performance
   • Response Time: Ensure real-time processing of sensor data and quick response to environmental changes and user inputs.
   • Scalability: The system should handle multiple drones and complex missions without performance degradation.
2. Usability
   • User Interface: Design an intuitive and user-friendly interface for mission planning, monitoring, and control.
   • Accessibility: Ensure that the system is accessible to users with varying levels of expertise, including those with disabilities.
3. Reliability
   • System Stability: Ensure high system stability with minimal downtime or crashes.
   • Fault Tolerance: Implement mechanisms to handle and recover from system failures or unexpected issues.
4. Security
   • Data Encryption: Encrypt communication between the drone and control systems to prevent unauthorized access.
   • Authentication and Authorization: Implement robust authentication and authorization mechanisms to secure access to the system and its functions.
5. Maintainability
   • Code Quality: Maintain a clean, well-documented, and modular codebase to facilitate updates and maintenance.
   • Update Management: Provide a process for deploying software updates and patches with minimal disruption.
6. Compatibility
   • Hardware Compatibility: Ensure compatibility with various drone models and sensor types.
   • Software Integration: Integrate seamlessly with other systems or platforms (e.g., mapping services, weather data providers).
7. Compliance
   • Regulatory Compliance: Adhere to aviation regulations and industry standards relevant to autonomous drone operations.
   • Data Protection: Comply with data protection regulations (e.g., GDPR) regarding the handling and storage of data.
8. Backup and Recovery
   • Data Backup: Regularly back up critical data, including flight logs and mission parameters.
   • Disaster Recovery: Develop and maintain a disaster recovery plan to restore system functionality in case of major failures or data loss.