Modeling memory effects in RF power amplifiers applied to a digital pre-distortion algorithm and emulated on a DSP-FPGA board
JR Cárdenas-Valdez, JC Núñez-Pérez… - Integration, 2015 - Elsevier
An emulation tool with the capability of modeling the nonlinearity order and memory effects
for real power amplifier's (PAs) conversion curves, is introduced. The proposed tool …
for real power amplifier's (PAs) conversion curves, is introduced. The proposed tool …
[PDF][PDF] Digital systems design based on DSP algorithms in FPGA for fault identification in rotary machines
M Kashiwagi, C Da Costa… - Journal of Mechanics …, 2014 - professorcesarcosta.com.br
This paper deals with a top down design methodology to DSP algorithms based on FPGA.
Additionally, DSP algorithms, such as FIR filters, fast Fourier transform (FFT), and the high …
Additionally, DSP algorithms, such as FIR filters, fast Fourier transform (FFT), and the high …
A NEW APPROACH FOR REAL-TIME FAULT DIAGNOSIS IN INDUCTION MOTORS BASED ON A DIGITAL SIGNAL PROCESSOR EMBEDDED IN FPGA
C da Costa, MH Mathias - Revista Sinergia, 2016 - ojs.ifsp.edu.br
This paper proposes a new approach for the design of a real-time vibration measurement
and analysis instrument based on a digital signal processor embedded in a field …
and analysis instrument based on a digital signal processor embedded in a field …
Semi-physical Simulation & Test System for Electromagnetic Wave Imaging
F Wang, X Yang, Y Zhang - 2015 Fifth International Conference …, 2015 - ieeexplore.ieee.org
In traditional R & D method of electromagnetic wave imaging equipment, testing the
algorithm is only possible after the integration of their RF transceiver front-end and signal …
algorithm is only possible after the integration of their RF transceiver front-end and signal …