János Ladvánszky

Title: Innovations of János Ladvánszky

Introduction

János Ladvánszky is a notable inventor based in Pomaz, Hungary. He has made significant contributions to the field of signal processing, holding a total of five patents. His work focuses on methods and systems that enhance data communication and signal demodulation.

Latest Patents

One of his latest patents is titled "Methods and apparatus for signal demodulation." This patent describes a demodulation system designed to demodulate an input signal that includes a carrier wave modulated with data symbols. The system features a carrier recovery module that compensates for the carrier frequency and outputs a demodulated data signal. Key components of this system include a complex-signal conversion module, a voltage-controlled oscillator, a mixer, a low-pass filter, and a folding module.

Another significant patent is "Technique for coherent data communication." This technique outlines a method for transmitting data represented by a modulation symbol, which consists of an in-phase component and a quadrature component. The modulation symbol is split into at least two different baseband signals that are in phase with each other. These signals are then up-converted to a transmission frequency and transmitted on different physical channels.

Career Highlights

Throughout his career, János Ladvánszky has worked with prominent companies, including Telefonaktiebolaget Lm Ericsson. His experience in these organizations has allowed him to refine his skills and contribute to advancements in telecommunications.

Collaborations

János has collaborated with notable individuals in his field, including Benedek Kovács and Boris Dortschy. These collaborations have further enriched his work and led to innovative solutions in signal processing.

Conclusion

János Ladvánszky's contributions to signal processing and data communication are noteworthy. His patents reflect a deep understanding of complex systems and innovative techniques that enhance communication technologies. His work continues to influence the field and inspire future innovations.