Sudhir Krishnan

Title: Sudhir Krishnan: Innovator in Voice Over Internet Protocol Technologies

Introduction

Sudhir Krishnan is a notable inventor based in San Diego, California. He has made significant contributions to the field of wireless communication, particularly in voice over internet protocol (VoIP) technologies. His innovative work has led to the development of methods and systems that enhance the efficiency of wireless communication.

Latest Patents

Sudhir holds a patent for "Voice over Internet Protocol Power Conservation Techniques for Wireless Systems." This patent describes methods, systems, and devices for wireless communication. The user equipment (UE) may be enabled for voice over long-term evolution (VoLTE). The UE includes an audio layer to encode and decode voice information and a packet layer to transmit voice packets. The packet layer stores parameters related to a discontinuous reception (DRX) in shared memory. The audio layer obtains the DRX parameters and encodes voice information based on these parameters. For instance, the audio layer coding may be synchronized with the wake period of the DRX cycle. The audio layer encodes voice information during a wake-up period of the packet layer DRX cycle, while the packet layer transmits the voice packets while awake. The audio layer performs back-to-back encodings at the beginning of the DRX cycle, and the packet layer may extend the wake period to transmit the voice packets.

Career Highlights

Sudhir is currently employed at Qualcomm Incorporated, a leading company in wireless technology. His work at Qualcomm has allowed him to focus on advancing VoIP technologies and improving wireless communication systems. With a total of 1 patent, he has demonstrated his commitment to innovation in this field.

Collaborations

Sudhir has collaborated with talented coworkers such as Kunal Atitkar and Prashanth Gurram. Their combined expertise contributes to the development of cutting-edge technologies at Qualcomm.

Conclusion

Sudhir Krishnan is a prominent inventor whose work in voice over internet protocol technologies has made a significant impact on wireless communication. His innovative patent and contributions at Qualcomm highlight his dedication to advancing technology in this field.