Albert Van Zeist

Title: Albert Van Zeist: Innovator in Wireless Communication

Introduction

Albert Van Zeist is a prominent inventor based in San Diego, CA, known for his contributions to wireless communication technology. With a total of 2 patents, he has made significant strides in enhancing the efficiency and reliability of wireless communication systems.

Latest Patents

One of his latest patents is titled "Wireless Channel Calibration." This patent describes a method that includes transmitting a calibration initiation frame from a first wireless communication device to a second wireless communication device, which comprises a single space-time stream transmitter via a wireless communication medium. The method also includes receiving an acknowledgement frame at the first wireless communication device after the second wireless communication device receives the calibration initiation frame. Furthermore, it involves transmitting a null data packet (NDP) frame from the first wireless communication device to the second wireless communication device after receiving the acknowledgement frame. In some implementations, the method also includes performing beamforming calibration of a wireless communication channel based on the acknowledgement frame.

Another significant patent is "Mixed Mode Preamble Design for Signaling Number of Streams per Client." This patent presents a technique for designing a signal (SIG) field of a mixed mode preamble transmitted to multiple user terminals. The SIG field can signal the number of spatial streams assigned to each user, and it is designed to achieve robust interference cancellation at each user terminal.

Career Highlights

Albert Van Zeist is currently employed at Qualcomm Incorporated, a leading company in wireless technology. His work at Qualcomm has positioned him as a key player in the development of innovative wireless communication solutions.

Collaborations

Throughout his career, Albert has collaborated with notable colleagues, including Hemanth Sampath and Richard Van Nee. These collaborations have further enriched his contributions to the field of wireless communication.

Conclusion

Albert Van Zeist's innovative work in wireless communication has led to significant advancements in the industry. His patents reflect a commitment to improving wireless technology, making him a valuable asset to Qualcomm and the broader tech community.