Digital ElectronicsInternubiquitous

Fixed-Point Number Representation: Q-Format (Qm.n)

Updated 18 May 2026

Contents & prerequisites

Prerequisites

Overflow and Underflow in Fixed-Width Arithmetic

Unlocks

IEEE 754 Floating-Point: Single and Double Precision

Article in preparation

Fixed-Point Number Representation: Q-Format (Qm.n)

Topics with articles in this branch All articles

Learning

PreviousExcess-3 (XS-3) Code for BCD Arithmetic NextFloating-Point Rounding Modes (Round-to-Nearest, Truncate)

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