Product Overview

Fixed-Point Toolbox™ provides fixed-point data types and arithmetic in MATLAB^®. The toolbox lets you design fixed-point algorithms using MATLAB syntax and execute them at compiled C-code speed. You can reuse these algorithms in Simulink^® and pass fixed-point data to and from Simulink models, facilitating bit-true simulation, implementation, and analysis and enabling you to generate test sequences for fixed-point software and hardware verification.

Key features of Fixed-Point Toolbox software include:

• Fixed-point data types in MATLAB with word lengths up to 65535 bits

• Global and local settings for performing fixed-point arithmetic

• Logical and bitwise operators and native integers

• Fixed-point data types usable in both MATLAB and Simulink

• Data logging, data-type override, and other tools for floating-to-fixed-point conversion

• Accelerated execution of fixed-point algorithms in MATLAB

Getting Started

System Setup

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