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- Publisher Website: 10.1109/ISSSTA.1998.723826
- Scopus: eid_2-s2.0-0031639455
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Conference Paper: PN code tracking for exponentially weighted chip despreading sequence
Title | PN code tracking for exponentially weighted chip despreading sequence |
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Authors | |
Keywords | Communications Radio |
Issue Date | 1998 |
Publisher | IEEE. |
Citation | Ieee International Symposium On Spread Spectrum Techniques & Applications, 1998, v. 2, p. 459-463 How to Cite? |
Abstract | This paper presents the code tracking performance on the use of weighted chip despreading PN sequence in a coherent delay locked tracking scheme for direct-sequence spread-spectrum (DS/SS) systems. In the delay locked loop (DLL), the conventional rectangular chip waveform for early and late despreading PN sequences is replaced by weighted exponential chip waveform. The chip weight (γ) is tuned to optimize the DLL performance. The early-late spacing is considered as one chip time. This scheme is analyzed for both ideal and band limited received signals in the presence of additive white Gaussian noise. |
Persistent Identifier | http://hdl.handle.net/10722/46114 |
DC Field | Value | Language |
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dc.contributor.author | Thayaparan, S | en_HK |
dc.contributor.author | Wang, J | en_HK |
dc.contributor.author | Ng, TS | en_HK |
dc.date.accessioned | 2007-10-30T06:42:50Z | - |
dc.date.available | 2007-10-30T06:42:50Z | - |
dc.date.issued | 1998 | en_HK |
dc.identifier.citation | Ieee International Symposium On Spread Spectrum Techniques & Applications, 1998, v. 2, p. 459-463 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/46114 | - |
dc.description.abstract | This paper presents the code tracking performance on the use of weighted chip despreading PN sequence in a coherent delay locked tracking scheme for direct-sequence spread-spectrum (DS/SS) systems. In the delay locked loop (DLL), the conventional rectangular chip waveform for early and late despreading PN sequences is replaced by weighted exponential chip waveform. The chip weight (γ) is tuned to optimize the DLL performance. The early-late spacing is considered as one chip time. This scheme is analyzed for both ideal and band limited received signals in the presence of additive white Gaussian noise. | en_HK |
dc.format.extent | 365098 bytes | - |
dc.format.extent | 1805 bytes | - |
dc.format.extent | 21012 bytes | - |
dc.format.extent | 21377 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | IEEE International Symposium on Spread Spectrum Techniques & Applications | en_HK |
dc.rights | ©1998 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Communications | en_HK |
dc.subject | Radio | en_HK |
dc.title | PN code tracking for exponentially weighted chip despreading sequence | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Ng, TS:tsng@eee.hku.hk | en_HK |
dc.identifier.authority | Ng, TS=rp00159 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/ISSSTA.1998.723826 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0031639455 | en_HK |
dc.identifier.hkuros | 45036 | - |
dc.identifier.volume | 2 | en_HK |
dc.identifier.spage | 459 | en_HK |
dc.identifier.epage | 463 | en_HK |
dc.identifier.scopusauthorid | Thayaparan, S=6505967497 | en_HK |
dc.identifier.scopusauthorid | Wang, J=7701313861 | en_HK |
dc.identifier.scopusauthorid | Ng, TS=7402229975 | en_HK |