Xinhong Xu

Title: Xinhong Xu: Innovator in Digital Audio Broadcasting

Introduction

Xinhong Xu is a notable inventor based in Beijing, China. He has made significant contributions to the field of digital audio broadcasting, particularly through his innovative methods and systems designed for large area coverage.

Latest Patents

Xinhong Xu holds a patent for a "Method and system for implementing a large area continuous coverage of programs in digital audio broadcasting." This invention addresses the challenges of providing seamless coverage for digital audio broadcasting over large areas. The method involves setting part of the carrier frequencies as common carrier frequencies while others serve as service carrier frequencies. By combining these frequencies, the system ensures uninterrupted program coverage. The transmitting end sends a common frequency point identifier and a program information list, while the receiving end identifies the best carrier frequency for optimal signal quality. This innovative approach allows for continuous reception of programs, enhancing the listener's experience.

Career Highlights

Throughout his career, Xinhong Xu has worked with prominent organizations, including China Radio International and Broadease Technologies Co., Ltd. His experience in these companies has contributed to his expertise in digital broadcasting technologies.

Collaborations

Xinhong Xu has collaborated with notable professionals in his field, including Lian Wang and Yi Guan. Their collective efforts have further advanced the development of innovative broadcasting solutions.

Conclusion

Xinhong Xu's contributions to digital audio broadcasting demonstrate his commitment to innovation and excellence. His patented methods for seamless program coverage are a testament to his expertise and vision in the field.