Ngoc Son Luong

Experience

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  Wireless Communication Laboratory

  Jan 2013 - Jan 2015

  Research Assistant

  - Design application to transmit data over Underwater(UW) channel:An application to modulates & demodulates audio signal using ASK, FSK, BPSK, OFDM technique. It's used for transmitting data (text messages, text files) between 2 computers over Underwater channel.- Design applications to head the movement of a mini-submarine use DTMF technique:An application is located in remote control device encodes control signals (TURN LEFT, TURN RIGHT, DIVE, RAISE,…) and another is located in a mini-submarine decodes these signals to head its movement.- Underwater Channel Measurement:Offer a method (including: theoretical basis; measurement system; the data measurement and collection process and signal processing algorithms) to determine two important parameters of underwater acoustic channel: channel impulse response (transmission delay, attenuation coefficient of the multi-path transmission line) and Doppler frequency. Show less

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  Viettel Broadband Wireless Access Center - VT CORE

  Feb 2015 - Sept 2015

  Internship

  - Design the hardware management module in OAM system in eNodeB use SNMP protocol:Use C language and net-snmp library to develop a snmp sub-agent to manage hardware elements in eNodeB. This sub-agent allow us to query, configure the value of parameters which relative to hardware elements in eNodeB (temperature, power, clock, fault threshold,…) from Network Management System (NMS); it also generates & sends an alarm to NMS when detecting a fault.

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  Viettel Network Technologies Center - VTTEK

  Nov 2015 - Jun 2019

  4G-LTE Protocols Development Engineer
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  Công ty CP Nghiên cứu và Sản xuất Vinsmart

  Jun 2019 - now

  5G-NR Protocols Development Technical Leader