Company Filing History:
Years Active: 2021
Title: Chih-Wei Jen: Innovator in Wireless Communication Technology
Introduction
Chih-Wei Jen is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of wireless communication technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of baseband systems in communication devices.
Latest Patents
Chih-Wei Jen's latest patents include a "Baseband system for a wireless receiver and baseband signal processing method thereof." This invention features an estimation and compensation circuit that estimates frequency-independent non-ideal effects based on an original IQ signal pair. It compensates the original IQ signal pair to obtain a compensated IQ signal pair. Additionally, it includes a channel estimation and equalization circuit that performs channel estimation and equalization based on the compensated IQ signal pair. The result is an equalized IQ signal pair, which is further processed by a tracking and compensation circuit.
Another notable patent is the "Communication system," which comprises a baseband circuit, a transmitting end circuit, and a receiving end circuit. The transmitting end circuit includes a digital analog conversion circuit and a transmitting end filtering circuit. The receiving end circuit features a receiving end amplifying circuit, a receiving end filtering circuit, and an analog digital conversion circuit. This system allows for the transmission of data signals, enabling the baseband circuit to obtain compensation parameters for calibration.
Career Highlights
Chih-Wei Jen is affiliated with National Yang Ming Chiao Tung University, where he continues to advance research in wireless communication technologies. His innovative work has positioned him as a key figure in the development of modern communication systems.
Collaborations
Chih-Wei Jen has collaborated with notable colleagues, including Zheng-Chun Huang and Wei-Che Lee. Their joint efforts have contributed to the advancement of technology in their field.
Conclusion
Chih-Wei Jen's contributions to wireless communication technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations in communication systems.