Executable model based design methodology for fast prototyping of mobile network protocol: A case study on MIPI LLI

A novel FPGA‐Based Bi input‐reduced order extended Kalman filter for speed‐sensorless direct torque control of induction motor with constant switching frequency controller

“…defines the maximum eigenvalue of (.). ( 45) is verified as follows by choosing R k+1 such that Δ k+1 ≤ 1 under assumption (47):…”

“…These tools have excellent performance in generating HDL codes for digital design beside the handwritten HDL code in the manner of time spent [47,48]. However, handwritten HDL coding always stands out in terms of area constraint, power consumption, operating speed, and getting good control performance [5,47,49,50]. Also usage of the system generator tools causes problems on implementation with floating point format because of the area constraint.…”

“…Therefore, FPGAs which are proposed as an alternative to DSP-based processors with their parallel processing capability and fast system response, are preferred in applications where the control and estimator algorithms should be performed with low T. In the FPGA-based industrial applications, system generator toolboxes like hardware description language (HDL) coder and Xilinx System Generator which are embedded in Matlab Simulink and require to pay registration charge for licence key are usually used to generate automatically the HDL commands for FPGA hardware synthesis [46]. These tools have excellent performance in generating HDL codes for digital design beside the handwritten HDL code in the manner of time spent [47,48]. However, handwritten HDL coding always stands out in terms of area constraint, power consumption, operating speed, and getting good control performance [5,47,49,50].…”