Neil E Furukawa

Title: Neil E. Furukawa: Innovator in Digital Communications

Introduction

Neil E. Furukawa is a prominent inventor based in Fremont, CA, known for his contributions to digital communications technology. He holds 2 patents that focus on improving the efficiency and reliability of bi-directional communications transceivers. His work has significantly impacted the way data is transmitted over various communication channels.

Latest Patents

Furukawa's latest patents include a method and apparatus for variably allocating upstream and downstream frequencies. This innovative digital bi-directional communications transceiver allocates different bandwidths to the upstream and downstream portions of the frequency spectrum based on transmission line conditions and impairments. These impairments include background noise, radio frequency interference (RFI), crosstalk, and reflected signals. The system allows for near real-time adjustments of carrier frequencies, utilizing a signal quality parameter (SQP) to estimate the bit error rate (BER) margin on received data. The robust carrier acquisition, recovery, and lock algorithms implemented in his designs ensure reliable signal recovery independent of modulation or symbol rate.

Career Highlights

Throughout his career, Neil E. Furukawa has worked with notable companies such as GTE Government Systems Corporation and General Dynamics Government Systems Corporation. His experience in these organizations has contributed to his expertise in developing advanced communication technologies.

Collaborations

Furukawa has collaborated with various professionals in the field, including his coworker Sheldon Norman Salinger. Their joint efforts have furthered the development of innovative solutions in digital communications.

Conclusion

Neil E. Furukawa's contributions to digital communications through his patents and career experiences highlight his role as a significant innovator in the field. His work continues to influence the evolution of communication technologies.