X2Consulting Ltd. was established in 2019 based on the expertise of the MATLAB Laboratory at BME, along with insights from Kollár Consulting 3rd Party Products & Services. Our mission is to provide comprehensive hardware and software solutions suited to our partner’s needs, as we have decades of experience in digital and analog signal processing, system identification, wireless signal transmission and embedded systems. Our collaborations span various scientific areas, including automotive, medical, aerospace, telecommunications, and defense.
Our primary development environment is MATLAB/Simulink, however we also possess expertise in C/C++/HDL. We provide consulting, training and professional services, helping our customers towards successful projects. Moreover, our team embraces hardware-software co-design expertise, thus we are ready to deliver end-to-end solutions from schematic design to turnkey plug and play devices
Domains
- Signal processing solutions for noisy signals, non-ideal system behavior, external disturbances, sampling, signal quantization, and finite bit length. Transform domain signal processing for FFT/DCT/PCT.
- Wireless and Satellite communication systems include modulation, demodulation, error correction coding (LDPC, Turbo), nonlinear effects in the transceiver chain, and synchronization techniques. Signal processing tasks in wireless digital communication systems, especially multicarrier modulations (OFDM).
- System identification in time- and frequency-domain for dynamic systems with nonlinearities, parameter estimation, adaptive signal processing and Kalman-filters.
Radar systems signal processing and simulation in Pulse- and FMCW-based radars, as well as target detection/tracking and identification.
Technical skills
- Programming in MATLAB/Simulink, C/C++, and Python with deployment to designated hardware
- Interactive Application Development in MATLAB AppDesigner and GUIDE also with programming approach, migration of legacy GUIDE-based solutions into AppDesigner
- Model-Based Design (MBD) using Mathworks Products for modelling, architecture designing, requirement handling, testing, and code generating (System Composer, Simulink, Embedded Coder)
- AUTOSAR Compatible Automotive MBD Development using Mathworks tools adhering to ISO26262
- Static Code Analysis using Polyspace Bug Finder and Polyspace Code Prover
- FPGA programming, deployment and verification using HDL languages
- Complex Embedded Systems Development, including hardware and software design
- DevOps workflow design, CI/CD solutions for Model-Based Design Projects
Instrument Automatization Solutions in MATLAB