Christine Crisan

Title: Christine Crisan: Innovator in Digital Radio Transmission Systems

Introduction

Christine Crisan is a notable inventor based in Bonn, Germany. She has made significant contributions to the field of digital radio transmission systems, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is a "Method and device for measuring the antenna diversity gain in digital radio transmission systems." This invention relates to a method and device designed to measure the antenna diversity gain in digital radio transmission systems. The sensitivity of a receiver system is enhanced by utilizing multiple antennas, which determine a diversity gain (DG) through the bit error rate (BER) increase of the signals. This method optimizes radio network planning by strategically using diversity, resulting in a reduction of the number of base stations required and an improvement in transmission and receiving quality.

Another significant patent is the "Method for assigning frequencies to base stations of a mobile telephone network." This invention focuses on a method for allocating frequencies to base stations in a mobile telephone network. It includes an automatic resetting of frequencies already allocated in cases where base stations are not saturated. Initially, frequencies are assigned using known methods, but if some base stations are not saturated, the current frequency allocation is reset, and a new allocation is performed automatically. A parameter known as the resetting extent parameter determines the extent of the resetting method's implementation.

Career Highlights

Christine has worked with prominent companies in the telecommunications sector, including T-Mobile Deutschland GmbH and Deutsche Telekom AG. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in mobile communication technologies.

Collaborations

Throughout her career, Christine has collaborated with talented individuals such as Gerhard Kruse and Marc Geitz. These collaborations have further enriched her work and led to the development of impactful technologies in her field.

Conclusion

Christine Crisan is a pioneering inventor whose work in digital radio transmission systems has made a significant impact on the telecommunications industry. Her innovative patents and career achievements reflect her dedication to advancing technology and improving communication systems.