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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/dspace/handle/123456789/8669

Title: HF radio communication with automatic link establishment capability at Universiti Malaysia Pahang
Authors: Nurulfadzilah, Hassan
Ahmad Zuri, Sha'ameri
Abd. Rahim, Mat Sidek
Norhafizah, Md Sarif
Keywords: Automatic link Establishment (ALE);Calling;Scanning;Link Quality Analysis (LQA);Field testing;Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Issue Date: 20-Jun-2009
Publisher: Universiti Malaysia Pahang (UMP)
Citation: p.1-4
Series/Report no.: Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009
Abstract: Transmitted HF radio wave is reflected back to earth by free electrons in the ionospheric layer. Thus these bands of frequencies which are from 3 to 30 MHz can be utilized for voice and data communication. Despite the unpredictability and propagation problems faced by HF radio communication, it still has many benefits such as the system is low-cost, requires minimum equipments and easy to set up. The purpose of this paper is to present the research work on establising a HF radio communication station in Universiti Malaysia Pahang (UMP). The HF communication is intended for voice and data communication. It is equipped with Automatic link Establishment (ALE) capability to enhance the system’s reliability and performance. Equipments used in this research are HF radio, PC and HF modem. Field testing is conducted between Universiti Teknologi Malaysia (UTM) Skudai and UMP to verify the performance of the system.
Description: MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.
URI: http://hdl.handle.net/123456789/8669
Appears in Collections:Conference Papers

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