Location History:
- Vallingby, SE (1993 - 1994)
- Bromma, SE (1998)
Company Filing History:
Years Active: 1993-1998
Title: **Innovations of Peter L Wahlstrom: A Pioneer in Communication Technologies**
Introduction
Peter L Wahlstrom, based in Vallingby, Sweden, is an innovative inventor recognized for his contributions to communication technologies. With an impressive portfolio of three patents, he has made significant strides in enhancing the functionality and efficiency of cellular communications.
Latest Patents
Wahlstrom's latest innovations showcase his expertise in the realm of communication devices. One notable patent is the "Method and Apparatus for Controlling the Use of Discontinuous Transmission in a Cellular Telephone." This invention features a voice activity detector to identify speech presence and an energy detector that measures sound input levels during silent periods. A comparator is utilized to assess these energy levels against a predetermined threshold, allowing the controller to enable or disable discontinuous transmission based on the noise energy detected.
Another significant patent by Wahlstrom is the "Diversity Radio Receiver Automatic Frequency Control." This design integrates antenna diversity to improve the reliability of radio-frequency reception. By combining individual error signals from multiple antennas, his invention enhances the performance of automatic frequency control circuits, thereby elevating the quality of radio reception even in challenging conditions.
Career Highlights
Peter L Wahlstrom is affiliated with Telefonaktiebolaget LM Ericsson, a renowned company in the telecommunications sector. His work emphasizes innovation and continual improvement in communication technologies, contributing significantly to the company's success and the broader industry.
Collaborations
Throughout his career, Wahlstrom has collaborated with notable colleagues, including Tomas O Backstrom and Anders B Sandell. Their collective expertise and shared vision have fostered an environment of innovation, allowing for groundbreaking advancements in telecommunications.
Conclusion
Peter L Wahlstrom stands out as a visionary inventor whose work has profoundly impacted the field of communication technology. His patents not only address current industry needs but also pave the way for future innovations. With his continued contributions, Wahlstrom will undoubtedly remain a pivotal figure in advancing telecommunications.