Jiangbo Gan

Title: Jiangbo Gan: Innovator in Wireless Technology

Introduction

Jiangbo Gan is a notable inventor based in Gilbert, AZ (US). He has made significant contributions to the field of wireless technology, holding 2 patents that showcase his innovative approach to gain control methods and digital-to-analog converter calibration.

Latest Patents

Gan's latest patents include "Gain control methods for wireless devices and transmitters" and "Calibrating a digital-to-analog converter." The first patent describes a gain control process executed at a transmitter that generates a gain ramp signal with both a delay component and a gain component. This process incorporates a gain arc into a digital signal, resulting in a pre-compensated digital signal. The application of the gain component occurs when a portion of the gain arc indicates low instantaneous signal power at an antenna, effectively reducing ACLR degradation. The second patent outlines methods for calibrating a digital-to-analog converter by selecting first and second code regions separated by a boundary. It involves inputting a waveform sequence with a zero offset at the boundary and adjusting a relative compensation value to minimize distortion in the output.

Career Highlights

Jiangbo Gan is currently employed at Freescale Semiconductor, Inc., where he continues to develop innovative solutions in wireless technology. His work has had a significant impact on the efficiency and performance of wireless devices.

Collaborations

Some of his coworkers include Christian J Rotchford and Brandt Braswell, who contribute to the collaborative environment at Freescale Semiconductor, Inc.

Conclusion

Jiangbo Gan's contributions to wireless technology through his patents and work at Freescale Semiconductor, Inc. highlight his role as an influential inventor in the field. His innovative methods for gain control and digital-to-analog converter calibration are paving the way for advancements in wireless communication.