Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

2.504

P-Index

This Author published in this journals

All Journal Jurnal Teknik Komputer AMIK BSI Paradigma Techno Nusa Mandiri : Journal of Computing and Information Technology Barometer REMIK : Riset dan E-Jurnal Manajemen Informatika Komputer INSANtek – Jurnal Inovasi dan Sains Teknik Elektro Paradigma Jurnal Elektronika dan Teknik Informatika Terapan

Sudaradjat, Djadjat

Unknown Affiliation

Author-ID : 2554541

Computer Science & IT Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering

Published : 16 Documents Claim Missing Document

Claim Missing Document

Articles

Title

Low Bit-Rate Parametric Coding Djadjat Sudaradjat; Andi Rosano
Paradigma Vol. 24 No. 2 (2022): September 2022 Period
Publisher : LPPM Universitas Bina Sarana Informatika

With a low bit rate will be obtained savings in the use of bandwidth transmission channels and memory. In coding the human voice signal, an artificial voice-producing model is made to obtain a low bit rate, which is known as the parametric coding method. With the parametric coding method, the human voice signal can produce a lower bit rate than the waveform coding method. For example, the waveform coding method will be limited by a minimum sampling frequency which according to the Shannon-Nyquist theorem states that so that no information is lost when sampling the signal, the sampling speed must be at least twice the bandwidth of the signal. Thus, the lowest bit rate waveform encoding that can be achieved is by the Delta Modulation system which is 8 Kbit/sec. While the signal parametric coding can achieve a lower bit rate of 2.4 Kbit/sec by the LPC (Linear Predictive Coding) system.

Co-Authors Adithya, Rendy Andi Rosano Dewanto, Guntur Wahyu Mandasari, R Deasy Rian Tedy Lestari Rosano , Andi Trisna Fajar Prasetyo

Title Search

Found 1 Documents Search Journal : Paradigma

Abstract

Title

Found 1 Documents
Search
Journal : Paradigma