Implementation of Hyperbolic Sine and Cosine Functions Based on FPGA using different Approaches
Implementation of Hyperbolic Sine and Cosine Functions Based on FPGA using different Approaches

Rawasee k. yousif; Ivan A. Hashim; Bassam H. Abd

Volume 41, Issue 8 , August 2023, , Page 1091-1106

https://doi.org/10.30684/etj.2023.139756.1440

Abstract
  This paper presents the implementations of the hyperbolic sine and cosine functions, which are essential in many digital systems. In the previous eras, these functions were only implemented ...  Read More ...
The Proposition of Three Approaching Ways to Implement Tan-sigmoid Activation Function in FPGA
The Proposition of Three Approaching Ways to Implement Tan-sigmoid Activation Function in FPGA

Manal Talib Ali; Bassam H. Abed

Volume 40, Issue 2 , February 2022, , Page 311-321

https://doi.org/10.30684/etj.v40i2.2160

Abstract
  Hyperbolic tangents and Sigmoid are commonly used for Artificial Neural Networks as activation functions. The complex equation of the activation function is one of the most difficult ...  Read More ...