This inventor holds 2 USPTO granted patents. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Arnoud Van Der Wal: Innovator in Mobile Communications
Introduction
Arnoud Van Der Wal is a notable inventor based in Napier, New Zealand. He has made significant contributions to the field of mobile communications, holding 2 patents that showcase his innovative approach to technology.
Latest Patents
One of his latest patents is titled "Synchronization of mobile equipment in time division duplex CDMA system." This invention outlines a method for synchronizing mobile equipment within a CDMA system that includes multiple base stations. The method involves synchronizing the base stations and utilizing a synchronization channel transmit timing offset within a designated time slot. The process includes matching a synchronization code and scanning a base radio signal to derive timing information, which is crucial for the synchronization of mobile equipment.
Another significant patent is "Receiver with adaptive detection threshold for TDMA communications." This invention describes a digital data recovery circuit designed to extract digital data from an analog data signal in a Time Division Multiple Access (TDMA) communications system. The circuit features an analog-to-digital converter, a digital filter for adjusting threshold levels, and a digital comparator for recovering the digital data. This innovative approach allows for independent adjustments of filter time constants and slice levels for each burst or time slot.
Career Highlights
Arnoud Van Der Wal is currently associated with Telefonaktiebolaget Lm Ericsson (publ), a leading company in telecommunications. His work at Ericsson has allowed him to develop and refine his inventions, contributing to advancements in mobile communication technologies.
Collaborations
Throughout his career, Arnoud has collaborated with notable colleagues such as Jan Stoter and Johan Van De Hee. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the field.
Conclusion
Arnoud Van Der Wal is a distinguished inventor whose work in mobile communications has led to significant advancements in the industry. His patents reflect a deep understanding of technology and a commitment to innovation.