I tried to validate a powerful technique called Fixed Point Math. So I tested the difference between execution time of Fixed Point Math and Float Point Math on STM32F446RE (FPU disabled). 1-First test ...

[Editor's note: For an intro to floating-point math, see Tutorial: Floating-point arithmetic on FPGAs. For a comparison of fixed- and floating-point hardware, see Fixed vs. floating point: a ...

The MathWorks announced the availability of the new Fixed-Point Toolbox and Simulink Fixed Point, bringing fixed-point design capabilities to MATLAB and enhanced fixed-point simulation in Simulink.

Abstract: The main goal of this paper is to examine the possibility of using the 32-bit fixed-point format to represent the weights of neural networks (NN) instead of the standardly used 32-bit ...

Abstract: Most existing analyses of quantization effects are given under the condition that all decision-making blocks, if they exist in a system, produce identical decisions in both fixed-point and ...

The traditional view is that the floating-point number format is superior to the fixed-point number format when it comes to representing sound digitally. In fact, while it may be counter-intuitive, ...

If you are used to writing software for modern machines, you probably don’t think much about computing something like one divided by three. Modern computers handle floating point quite well. However, ...

This is the implementation of fixed point analysis for Recurrent Neural Network by PyTorch. Sussillo, D., & Barak, O. (2013). Opening the Black Box: Low-Dimensional Dynamics in High-Dimensional ...

The effects of nonlinear periodic structures on the temporal behaviour of optical pulses are not well understood, and measurements so far have not taken into account the phase dynamics of the pulse.