Christoph Angerer

Title: Christoph Angerer: Innovator in Wireless Circuitry

Introduction

Christoph Angerer is a notable inventor based in Sierning, Austria. He has made significant contributions to the field of wireless circuitry, holding 2 patents that showcase his innovative approach to technology. His work focuses on enhancing communication systems through advanced circuitry designs.

Latest Patents

One of Christoph Angerer's latest patents is titled "Wireless circuitry with delay measurement and tuning." This invention involves a processor that generates a baseband signal, an upconversion circuit that converts the baseband signals to a radio-frequency signal, and an amplifier that enhances the radio-frequency signal. A tunable delay circuit is incorporated to selectively delay the generation of the radio-frequency signal or another signal intended for the radio-frequency amplifier. This circuit can be controlled using a closed-loop delay adaptation scheme, with a feedback receiver generating a demodulated signal. Additionally, a delay error measurement circuit detects peaks in the demodulated signal, computes asymmetry, and outputs a signal to control the tunable delay circuit.

Another significant patent is "Adaptive sample rate reduction for digital IQ transmitters." This communication system utilizes adaptive sample rate reduction (ASRR) to optimize performance. The system includes a digital front end (DFE) that receives a baseband signal, identifies reduced performance parameters, and reduces the sampling rate accordingly. The RF interface then generates an analog TX signal from the digital interface signal, enhancing the efficiency of communication systems.

Career Highlights

Christoph Angerer has worked with prominent companies such as Intel Corporation and Apple Inc. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in wireless technology.

Collaborations

Throughout his career, Christoph has collaborated with talented individuals, including Alexander Klinkan and Peter Plechinger. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Christoph Angerer is a distinguished inventor whose work in wireless circuitry has led to significant advancements in communication technology. His patents reflect a deep understanding of complex systems and a commitment to innovation.