Discussion
A parameter appears once in each one-second subframe. Its sampling rate is
Answer: A
Correct answer: 1 Hz
One appearance per one-second subframe is one sample per second, which is 1 Hz by definition.
The subframe is the basic unit of the recording format: parameters that change slowly appear once per frame of four subframes, at 0.25 Hz, while rapidly varying ones such as control positions appear several times within each subframe. Matching the rate to how fast the quantity can meaningfully change is what keeps the data stream within its bandwidth.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development