UniMAP Library Digital Repository JSPUI
UniMAP Library Digital Repository preserves and enables easy and open access to all types of digital content including text, images, moving images, mpegs and data sets
Learn More
Please use this identifier to cite or link to this item:
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/7135| Title: | Field testing of prototype DQPSK modem on the Skudai - Baling and Skudai - Chemor HF Radio link |
| Authors: | Ahmad Sazali, Senawi Ahmad Zuri, Sha’ameri |
| Keywords: | Radio waves Shortwave radio -- Design and construction Radio, Single-sideband Radio circuits Data communication Data transmission systems Telecommunication |
| Issue Date: | 18-May-2005 |
| Publisher: | Kolej Universiti Kejuruteraan Utara Malaysia |
| Citation: | p.33-36 |
| Series/Report no.: | Proceedings of the 1st National Conference on Electronic Design |
| Abstract: | The unpredictability in HF propagation results in multipath fading phenomena affect reliability in data communication. Random phase due to fading causes phase synchronization error at the receiver. This problem can be resolved by adopting DQPSK (Differential Quadrature Phase Shift Keying) since phase synchronization is not critical. In this paper, described the design and implementation of DQPSK based HF modem and performance trial on the Skudai - Baling and Skudai – Chemor HF radio link. |
| Description: | Organized by Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM), 18th - 19th May 2005 at Putra Palace Hotel, Kangar. |
| URI: | http://dspace.unimap.edu.my/123456789/7135 |
| Appears in Collections: | Conference Papers Sazali Yaacob, Prof. Dr. |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Field Testing of Prototype DQPSK Modem on the Skudai - Baling and Skudai - Chemor HF Radio Link.pdf | Access is limited to UniMAP community. | 219.41 kB | Adobe PDF | View/Open |
Items in UniMAP Library Digital Repository are protected by copyright, with all rights reserved, unless otherwise indicated.