Jiandong Ke

Title: The Innovations of Jiandong Ke

Introduction

Jiandong Ke is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of audio and video transmission technologies. With a total of 3 patents, his work focuses on enhancing communication systems and improving signal transmission methods.

Latest Patents

One of Jiandong Ke's latest patents is a "Transmission method, apparatus, and system." This innovation implements bidirectional transmission of audio/video signals between peer devices. The system includes a first transmission apparatus and a second transmission apparatus connected through a specialized cable. This cable features a specific number of main downlink and uplink lanes, allowing for efficient bidirectional communication.

Another notable patent is related to "Enhanced echo cancellation in full-duplex communication." This invention enhances echo cancellation in a transceiver integrated circuit (IC) by utilizing a signal path connected to a dummy driver. This setup allows the duplicated signal generated by the dummy driver to closely replicate the sending signal from the main driver, improving the overall communication quality.

Career Highlights

Jiandong Ke has worked with leading technology companies, including Huawei Technologies Co., Limited and Lattice Semiconductor Corporation. His experience in these organizations has contributed to his expertise in developing advanced communication technologies.

Collaborations

Throughout his career, Jiandong has collaborated with notable professionals in the field, including Weiguang Zhou and Hua Long. These collaborations have further enriched his work and innovations.

Conclusion

Jiandong Ke's contributions to the field of audio and video transmission technologies demonstrate his commitment to innovation. His patents reflect a deep understanding of communication systems and a drive to enhance their efficiency.