Woo-jin Choi

Title: Woo-jin Choi: Pioneering Innovator in Wireless Access Network

Introduction:

In the fast-paced world of wireless communication technologies, innovators like Woo-jin Choi play a vital role in advancing the industry. Based in Seoul, South Korea, Choi has made significant contributions to the field of next-generation wireless access networks. With an impressive portfolio of 149 patents, his expertise and inventions have greatly impacted the wireless communication landscape.

Latest Patents:

Choi's recent patents highlight his extensive knowledge and innovative thinking in the realm of wireless access networks. One notable invention is the "Method and device for transmitting or receiving data in a next-generation wireless access network." This method addresses the need for designing a downlink control channel to cater to different usage scenarios within a next-generation/5G radio access network, as defined by the 3rd generation partnership project (3GPP). It involves configuring time domain scheduling units and allocating downlink data channel transmission resources for multiple user equipment, optimizing data transmission efficiency.

Another significant patent by Choi is the "Method for configuring frequency resource about component carrier for new radio and apparatuses thereof." This method focuses on configuring resource block (RB) indexing information about a component carrier (CC) by a base station (BS). The invention offers an efficient approach to configure RB indexing information, bandwidth parts (BWPs), and communication with terminals, enhancing the overall performance of wireless systems.

Career Highlights:

Woo-jin Choi has enjoyed a successful career with notable companies in the wireless communication industry. He has contributed his expertise to both Kt Corporation and Samsung Electronics Co., Ltd., leading to numerous achievements and advancements in the field. Through his work, Choi has demonstrated a deep understanding of wireless access networks and their potential for transformative change.

Collaborations:

Throughout his career, Choi has had the opportunity to collaborate with industry peers, further expanding his knowledge and contributing to collaborative inventions. Noteworthy coworkers include Kyujin Park and Sung-pyo Hong, who have worked alongside Choi on various projects. These collaborations have fostered an environment of innovation, inspiring breakthroughs in wireless access network technologies.

Conclusion:

Woo-jin Choi stands out as a pioneering innovator in the realm of wireless access networks. With a remarkable portfolio of 149 patents, his expertise has helped shape the landscape of next-generation wireless technologies. Choi's inventions, such as his methods for efficient data transmission and frequency resource configuration, exemplify his commitment to advancing the field. Collaborations with fellow industry professionals have further enriched his contributions. As the wireless communication industry continues to evolve, Woo-jin Choi's ingenuity and contributions will undoubtedly continue to make a significant impact in the years to come.