Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands
In order to evaluate the effects of cumulative interference from multiple UWB devices to victim narrowband systems (i.e. IEEE802.11a and UMTS/WCDMA) in its overlay band, an analysis on the power spectral density (PSD) of UWB signal is presented. In this paper, the performances are studied through th...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2007
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| Online Access: | http://psasir.upm.edu.my/id/eprint/47783/ http://psasir.upm.edu.my/id/eprint/47783/1/Performance%20analysis%20of%20ultra-wideband%20system%20in%20presence%20of%20IEEE802.11a%20and%20UMTSWCDMA%20frequency%20bands.pdf |
| _version_ | 1848850904469471232 |
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| author | Saeed, Rashid Abdelhaleem Khatun, Sabira Mohd Ali, Borhanuddin Abdullah, Mohamad Khazani |
| author_facet | Saeed, Rashid Abdelhaleem Khatun, Sabira Mohd Ali, Borhanuddin Abdullah, Mohamad Khazani |
| author_sort | Saeed, Rashid Abdelhaleem |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In order to evaluate the effects of cumulative interference from multiple UWB devices to victim narrowband systems (i.e. IEEE802.11a and UMTS/WCDMA) in its overlay band, an analysis on the power spectral density (PSD) of UWB signal is presented. In this paper, the performances are studied through the bit-error-rate as a function of signal-to-noise ratio as well as signal-to-interference power ratio using computer simulation exploiting realistic channel model (i.e. modified Saleh-Valenzuela (S-V) model). Several modifications of a generic Gaussian pulse waveform with a length in the order of nanoseconds were used to generate UWB spectra. Different kinds of pulse modulation (i.e. antipodal and orthogonal) schemes have been also taken in account. |
| first_indexed | 2025-11-15T10:13:42Z |
| format | Conference or Workshop Item |
| id | upm-47783 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:13:42Z |
| publishDate | 2007 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-477832016-07-15T05:24:34Z http://psasir.upm.edu.my/id/eprint/47783/ Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands Saeed, Rashid Abdelhaleem Khatun, Sabira Mohd Ali, Borhanuddin Abdullah, Mohamad Khazani In order to evaluate the effects of cumulative interference from multiple UWB devices to victim narrowband systems (i.e. IEEE802.11a and UMTS/WCDMA) in its overlay band, an analysis on the power spectral density (PSD) of UWB signal is presented. In this paper, the performances are studied through the bit-error-rate as a function of signal-to-noise ratio as well as signal-to-interference power ratio using computer simulation exploiting realistic channel model (i.e. modified Saleh-Valenzuela (S-V) model). Several modifications of a generic Gaussian pulse waveform with a length in the order of nanoseconds were used to generate UWB spectra. Different kinds of pulse modulation (i.e. antipodal and orthogonal) schemes have been also taken in account. IEEE 2007 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/47783/1/Performance%20analysis%20of%20ultra-wideband%20system%20in%20presence%20of%20IEEE802.11a%20and%20UMTSWCDMA%20frequency%20bands.pdf Saeed, Rashid Abdelhaleem and Khatun, Sabira and Mohd Ali, Borhanuddin and Abdullah, Mohamad Khazani (2007) Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands. In: International Conference on Information and Communication Technology (ICICT 2007), 7-9 Mar. 2007, Dhaka, Bangladesh. (pp. 117-122). 10.1109/ICICT.2007.375355 |
| spellingShingle | Saeed, Rashid Abdelhaleem Khatun, Sabira Mohd Ali, Borhanuddin Abdullah, Mohamad Khazani Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title | Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title_full | Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title_fullStr | Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title_full_unstemmed | Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title_short | Performance analysis of ultra-wideband system in presence of IEEE802.11a and UMTS/WCDMA frequency bands |
| title_sort | performance analysis of ultra-wideband system in presence of ieee802.11a and umts/wcdma frequency bands |
| url | http://psasir.upm.edu.my/id/eprint/47783/ http://psasir.upm.edu.my/id/eprint/47783/ http://psasir.upm.edu.my/id/eprint/47783/1/Performance%20analysis%20of%20ultra-wideband%20system%20in%20presence%20of%20IEEE802.11a%20and%20UMTSWCDMA%20frequency%20bands.pdf |