Preview Questions Software Engineer | Role Specific Skill

Question 1: Which type of redundancy is commonly implemented in fault-tolerant embedded systems in aerospace?

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Data redundancy

Protocol redundancy

Temporal redundancy

Spatial redundancy

Question 2: What is the key advantage of using an Inertial Measurement Unit (IMU) in an embedded aerospace system?

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Higher transmission rate

Autonomy in navigation

Data encryption

Reduced signal latency

Question 3: In an embedded aerospace system, what is the benefit of using a Floating Point Unit (FPU)?

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Faster processing of non-linear control algorithms

Lower power consumption

Enhanced system security

Reduced instruction set size

Question 4: What does the term "hard real-time" mean in the context of embedded aerospace systems?

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Parallel processing capability

Low power consumption

High throughput

Fixed deadlines that must always be met

Question 5: Which of the following is a critical requirement for avionics software according to DO-178C?

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Using generic compilers

Adopting agile development practices

Minimizing runtime

Ensuring traceability between requirements and code

Question 6: What is the major challenge in designing an embedded system for unmanned aerial vehicles (UAVs)?

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High latency

Limited real-time processing

Efficient power management

Reduced safety margins