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Voice Digitalization

This web-based training course on Voice Digitalization functionality, administration and development, is available online to all individuals, institutions, corporates and enterprises in India (New Delhi NCR, Bangalore, Chennai, Kolkatta), US, UK, Canada, Australia, Singapore, United Arab Emirates (UAE), China and South Africa. No matter where you are located, you can enroll for any training with us - because all our training sessions are delivered online by live instructors using interactive, intensive learning methods.

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Course Details

Digitalization is the process of converting analog signals to digital signals. With the help of this training program trainees will learn, the need of sampling, sampling theorem, quantization, how to change the continuous values into discrete, the need of coding, understanding 8 bits/sample coding, the nature of voice, the network, Pulse Amplitude Modulation (PAM), Pulse Width Modulation (PWM) and understanding of the Pulse Position Modulation (PPM). With this training program, trainees will learn Pulse Coded Modulation (PCM), how analog signals are digitized, amplitude of analog signals and voice transmission alternatives. Furthermore, trainees with the help of this training program will learn how to transmit coded digital pulses, adaptive differential pulse code modulation and digital signal processing. There are no prerequisites for this course. This course is beneficial for both fresher and professionals to enhance their learning and skills.

Understanding of Voice Digitalization

  • What is Quantization?
  • Describing change of continuous value into discrete value
  • Understanding Sampling
  • Describing Sampling theorem
  • Explaining Coding
  • Understanding 8 bits/sample
  • G.711 codec: 64 kb/s
  • Understanding The Nature of Voice
  • The Network
  • Describing Pulse Amplitude Modulation (PAM)
  • To explain Pulse Width Modulation (PWM)
  • Understanding Pulse Position Modulation (PPM)
  • Define Pulse Coded Modulation (PCM)
  • How analog signals are digitized?
  • Understanding the Sample Amplitude of Analog Signal
  • Represent Measured Amplitude in Binary Notation
  • How to Transmit Coded Digital Pulses Representing Measured Amplitude?
  • Voice Digitization Bandwidth Requirements
  • Explaining Adaptive differential pulse code modulation (ADPCM)
  • Understanding the need of Voice Compression
  • What is digital signal processing?
  • Explaining Digital signal processors
  • Describing Voice Transmission Alternatives
  • What is Voice over IP (VOIP)?

Live Instructor-led & Interactive Online Sessions

Regular Course

Duration : 40 Hours

Capsule Course

Duration : 4-8 Hours

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Training Options


Weekdays- Cloud Based Training

Mon - Fri 07:00 AM - 09:00 AM(Mon, Wed, Fri)

Weekdays Online Lab

Mon - Fri 07:00 AM - 09:00 AM(Tue, Thur)


Weekend- Cloud Based Training

Sat-Sun 09:00 AM - 11:00 AM (IST)

Weekend Online Lab

Sat-Sun 11:00 AM - 01:00 PM

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