Maniraj Angdambay

Experience with field testing, stability testing, feature testing and debugging of Qualcomm chipsets on GSM/WCDMA/LTE/VoLTE cellular standards across different infra vendors and network operators across Europe. Experience with analysis and debugging of UE related issues observed during operation in live networks for evaluation of KPI deviation between Device Under Test (DUT) and Reference Device.

• Modem Stability Testing of Device under test (DUT) in various user scenario and major radio access technologies (GSM, WCDMA, LTE) under mobility condition. Collecting crash logs for analysis. • Parallel competitive testing of Qualcomm Chip sets on all available radio access technologies (RATs) with major Infra Vendor and Network operators in Europe for Target field regression (TFR) analysis.

• Involved in supervision of total wireless network infrastructures of Nepal Wireless. • Maintenance and deployment of the Access Points and relay stations. • Conducting survey for installation of new relay stations. • Deployment of radios, antennas, switches, routers and installation of surge protection system and solar power backup at repeater station.

Mobile Radio Networks (GSM, UMTS, LTE, 802.11), Communication Protocol (ISO/OSI Stack), Cognitive Radio, Antenna Engineering, RF System, MIMO system, Algorithm Design for Digital Receiver, Forward Error Correction, Information Theory, Communication Engineering Lab, Digital Receiver Design Lab.

Dynamical Systems and Control, Information Theory and Coding, Digital Signal Processing, Wireless Communication, Electronic Devices and VLSI Design

Physics 1&2, Mathematics 1&2, Chemistry 1&2, English 1&2, Biology 1