Preview Questions Software Engineer | Role Specific Skill

Question 1: Which of the following scheduling techniques is most appropriate for real-time flight systems?

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Choose only one option

FIFO scheduling

Backtracking

Rate-monotonic scheduling

Round-robin scheduling

Question 2: What is the significance of fault-tolerant design in embedded aerospace systems?

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Improves communication bandwidth

Reduces software costs

Ensures system operation under fault conditions

Prevents hardware failures

Question 3: 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 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 protocol is most commonly used in avionics systems for communication between subsystems?

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CAN

I2C

UART

ARINC-429

Question 6: What is the primary limitation of using Flash memory in embedded systems for aerospace?

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Slow write speeds

Low temperature tolerance

High power consumption

High cost