Detection of binary data for FSK digital modulation signals using spectrum estimation techniques
FSK is widely used for the transmission of data over passband channels due to the simplicity of implementation using noncoherent detection schemes. Better BER performance can achieved with accurate phase synchronization using coherent detection scheme. By using the fast Fourier transform (FlT), it i...
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| Format: | Article |
| Language: | en |
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2003
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| Online Access: | http://eprints.utm.my/1908/1/article184.pdf http://eprints.utm.my/1908/ |
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| _version_ | 1845470570546724864 |
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| author | Sha'ameri, Ahmad Zuri Jaswar, Fitri Dewi |
| author_facet | Sha'ameri, Ahmad Zuri Jaswar, Fitri Dewi |
| author_sort | Sha'ameri, Ahmad Zuri |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | FSK is widely used for the transmission of data over passband channels due to the simplicity of implementation using noncoherent detection schemes. Better BER performance can achieved with accurate phase synchronization using coherent detection scheme. By using the fast Fourier transform (FlT), it is possible to implement spectrum based detection : complex sinusoid and complex square wave. The BER performance is slightly lower than coherent detection. Unlike coherent detection, phase synchronization is not critical for the spectrum based detection. Further simplification in hardware implementation is achievable using spectrum based detectioncomplex square wave since the use of multipliers is not required. |
| format | Article |
| id | my.utm.eprints-1908 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2003 |
| record_format | eprints |
| spelling | my.utm.eprints-19082017-10-19T04:45:00Z http://eprints.utm.my/1908/ Detection of binary data for FSK digital modulation signals using spectrum estimation techniques Sha'ameri, Ahmad Zuri Jaswar, Fitri Dewi TK Electrical engineering. Electronics Nuclear engineering FSK is widely used for the transmission of data over passband channels due to the simplicity of implementation using noncoherent detection schemes. Better BER performance can achieved with accurate phase synchronization using coherent detection scheme. By using the fast Fourier transform (FlT), it is possible to implement spectrum based detection : complex sinusoid and complex square wave. The BER performance is slightly lower than coherent detection. Unlike coherent detection, phase synchronization is not critical for the spectrum based detection. Further simplification in hardware implementation is achievable using spectrum based detectioncomplex square wave since the use of multipliers is not required. 2003 Article PeerReviewed application/pdf en http://eprints.utm.my/1908/1/article184.pdf Sha'ameri, Ahmad Zuri and Jaswar, Fitri Dewi (2003) Detection of binary data for FSK digital modulation signals using spectrum estimation techniques. 4 National Conference on Telecommunication Technology Proceedings, Shah Alam, Malaysia . pp. 155-158. |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Sha'ameri, Ahmad Zuri Jaswar, Fitri Dewi Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title | Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title_full | Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title_fullStr | Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title_full_unstemmed | Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title_short | Detection of binary data for FSK digital modulation signals using spectrum estimation techniques |
| title_sort | detection of binary data for fsk digital modulation signals using spectrum estimation techniques |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/1908/1/article184.pdf http://eprints.utm.my/1908/ |
| url_provider | http://eprints.utm.my/ |