TY - GEN AU - Molina Fernández, Luis Miguel AU - Hu Chen, Shao Jie AU - Méndez Gómez, Javier AU - Morales Santos, Diego Pedro AU - Pegalajar Cuéllar, Manuel AU - López Vallejo, Marisa PY - 2026 UR - https://hdl.handle.net/10481/110975 AB - This paper proposes a power-of-two-based quantization technique aimed at improving the hardware efficiency of artificial neural networks (ANNs) implemented on field programmablegatearrays(FPGAs).... LA - eng PB - MDPI KW - Field programmable gate arrays KW - Power- and resource-constrained devices KW - Quantization TI - 2QGRU: Power-of-Two Quantization for Efficient FPGA-Based Gated Recurrent Unit Architectures DO - 10.3390/electronics15040722 ER -