Telecommunications

NTC Scholarship for Jirawat Thaenthong

NTC Scholarship On Wednesday I attended the NTC Scholarship ceremony in Phayathai, where Jirawat Thaenthong received funding for the remainder of his studies. I am Jirawat's advisor for his PhD studies on mobile networking. The National Telecommunications Commission (NTC) is the telecommunications regulator in Thailand, and in the past year set up the Telecommunications Research and Industrial Developmenent Institute (TRIDI) to fund research in the field. One of the first areas of funding was scholarships. Jirawat was one of the 22 recipients (7 PhD, 15 Masters) from across Thailand. Well done, Jirawat!

Pulse Code Modulation (PCM) Basics

A simple example of sampling a sine wave at different sampling rates, and different number of levels. You can see how increasing the sampling rate and number of levels produces a digital waveform closer to the continuous sine wave. But in practice this comes at the expense of an increased required data rate to send the digital data.

Frequency: 1Hz
Samples: 50 per second
Levels: 10
Pulse Code Modulation
Samples:
Levels:

School of Information and Computer Technology, SIIT

The School of ICT at SIIT (Thammasat University) has links to several courses (including lecture notes) online.

WSEAS

World Scientific and Engineering Academy and Society, organised of many large conferences as well as publishers of journals in the areas of computing and engineering.

NECTEC

National Electronics and Computer Technology Centre, Thailand

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