fixed-point representation system
- noun
- Specialized
:
sistema de representación de punto fijo
- In a fixed-point representation system, the decimal point is always in the same place.
Examples
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Embedded systems often use fixed-point representation systems instead of floating-point for efficiency.
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Calculations in a fixed-point representation system can be faster on certain hardware.
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Engineers must carefully choose the scaling factor in a fixed-point representation system.
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The fixed-point representation system is widely used in embedded systems.
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Optimizing performance is crucial when designing a fixed-point representation system for digital signal processing.
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A fixed-point representation system simplifies computations by keeping the decimal point in a consistent position.
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In robotics, using a fixed-point representation system helps in achieving faster calculations for movement control.
Synonyms
A way to write numbers where the decimal point stays in the same place, often used for money
Antonyms
- Specialized
A way computers write numbers with decimals using a power to show the decimal point position
Surface Forms
Morphology
fixed-point + representation + system
The phrase is largely compositional: it combines 'fixed-point' (fixed + point) with 'representation' and 'system', so a learner can infer it is a system for representing values where some point is fixed. However, the precise technical sense (that the decimal/fractional point position is fixed rather than floating) is specialised and may not be fully predictable to a B1 learner without domain knowledge, so the transparency is partial.
Etymology
Fixed-point representation system gets its name from the idea of a number with the fixed point, like a dot on a ruler that never moves. That's why the term means a way of writing numbers where the 'decimal point' stays in the same position, making some calculations simpler than with 'floating-point' systems.
