Ajit Shenoy

Title: **Ajit Shenoy: Innovator in Satellite Communication Technology**

Introduction

Ajit Shenoy, an accomplished inventor based in Germantown, MD, holds an impressive portfolio of six patents. His contributions to the field of satellite communication have significantly advanced the technology and functionality of satellite terminals.

Latest Patents

Among his notable patents is the **CDMA system architecture for satcom terminals**. This innovative satellite communication system incorporates a portable satellite terminal that leverages C/K_u-band and spread spectrum technology, effectively reducing the size of both the antenna and terminal. The system employs Code Division Multiple Access (CDMA) and time division multiplexing (TDM) to enable efficient all-digital voice, facsimile, and data operations in both full mesh and star configurations. Moreover, a single Network Controller can effectively manage traffic in both Star and Mesh modes on either a single transponder or multiple transponders. The architecture allows for scalable network growth while minimizing the need for separate signaling channels through in-band signaling for call setup and takedown. Importantly, it requires only a small set of distinct pseudo-random code sequences regardless of the number of user terminals in the network.

Another significant patent is the **Method and apparatus for clock recovery for digitally implemented modem**. This invention addresses the challenge of obtaining the correct sampling timing phase by using a digital data receiver that averages samples from the preamble of a received data burst. These averages serve as addresses for a memory that stores correction values, which are then utilized by a phase correction circuit to enhance the timing phase of the currently received data burst.

Career Highlights

Ajit Shenoy has gained valuable experience working at renowned corporations such as Comsat Corporation and Communications Satellite Corporation. His work in these organizations has strengthened his expertise in satellite communication technologies.

Collaborations

Throughout his career, Shenoy has collaborated with notable colleagues, including Lin-Nan Lee and Harvey Chalmers. Their collective knowledge and experience in the field have contributed to advancements in communication technology.

Conclusion

Ajit Shenoy stands out as a prominent inventor whose innovative patents in satellite communication continue to impact the industry. His dedication and pioneering spirit in developing advanced technologies exemplify the essence of American innovation in the 21st century.