Dec 2023 – Present · 2 yrs 5 mos · Hyderabad, Telangana, India · On-site

• My responsibilities encompassed feature development and module ownership within the PHY Layer 1 of the NR modem in the Small Cells team:
• 1. Designed, developed, and implemented the Network Listen feature in the PHY layer of the NR modem.
• 2. Managed several CPU modules, gaining experience in Hard Real-Time Operating Systems (RTOS) while focusing on creating embedded systems that enhance performance, scalability, reliability, and maintainability.
• 3. Collaborated with the R&D team to explore and deepen my understanding of wireless networking and signal processing concepts.

Jul 2021 – Dec 2023 · 2 yrs 5 mos · Hyderabad, Telangana, India · On-site

• My responsibilities involved feature development and module ownership in the PHY Layer 1 of the NR modem:
• 1. Developed a modem timeline simulation environment that integrated both control and data plane operations - a Discrete Event Simulator that accounted for system resource limitations beyond mere cycle counts on the overall timeline.
• 2. Designed and implemented a framework for replaying and capturing IQ TD samples in both TX and RX paths, which multiple teams utilize for troubleshooting BLER, CRC failures, and TSSI issues.
• 3. Contributed to the design, development, and implementation of a cell bring-up and reconfiguration feature for the 5G NR FSM, allowing for operation without rebooting.
• 4. Engaged in the design and development process of the L2-L1 interface for the 5G NR Small Cell solution.

May 2020 – Jun 2020 · 1 mo · Hyderabad, Telangana

• My responsibilities during the internship primarily included-
• 1.Ramping up on modem architecture and contributing to an internal tool development
• 2. Modifying existing software to fix issues and adding test cases for 100% code coverage.