Welcome to DR-NTU (Restricted Access)

The repository contains restricted access collections which are accessible only to the NTU Community and require user authentication to view the full text.

We accept the following categories of publications in our repository.

  • Research Reports (Staff & Graduate Students)
  • Student Reports (e.g. FYPs, IA reports)
  • Theses & Dissertations


To facilitate viewing of full text, login to your account before searching.

Submission Tips!

  1. Login using your NTU network account (Do not use email address to login, e.g. zab1234@e.ntu.edu.sg)
  2. No domain specification is required in front of your username
    Username: kplim
    Password: xxxxxx
  3. Find your school by navigating to the correct community and to the correct collection
  4. Fill in as much information as you can for your submission.
What to expect - you will receive an email in 3-4 weeks time stating that your item has been accepted into the repository.

Select a community to browse its collections.

  • Robotic technologies for 3D printing 

    Amandeep (2018-09-18)
    3D printing has become an integral part of the manufacturing industry in recent years. With the growing demand of commodities and industrial products, 3D printing has become a powerful precursor to successful industrial ...
  • Development of optimization technologies for HVAC systems 

    Govindarajan, Aswini (2018-09-18)
    The great demand for the indoor air distribution environment leads to the wide usage of heating, ventilation and cooling (HVAC). Developing optimized automated control strategy is maintain distributed air flow in ventilation ...
  • Research and design of LED driver 

    Zhang, Xiao (2018-09-18)
    LED is a mature type of light source, which has many advantages compared with traditional incandescent and fluorescent: small size, low power consumption, long lifetime, high brightness, good dimming, fast response, reliable ...
  • Simple and accurate closed-form expressions for Gaussian Q-function 

    Lei, Hao (2018-09-18)
    Gaussian functions can be found in the fields of natural science, social science, mathematics and engineering. This type of functions does not have a closed form. It is very difficult to handle mathematically due to its ...
  • Optimizing authentication performance for industrial IoT devices 

    Wang, Mingyu (2018-09-18)
    With the rising prevalence of industrial Internet of Things (IoT) devices, it has become more important to ensure that IoT devices are secure. A method that attackers use to gain access to the IoT devices is to spoof ...

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