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http://hdl.handle.net/2080/1939
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DC Field | Value | Language |
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dc.contributor.author | Vijayan, D | - |
dc.contributor.author | Singh, P | - |
dc.date.accessioned | 2013-05-02T10:43:21Z | - |
dc.date.available | 2013-05-02T10:43:21Z | - |
dc.date.issued | 2013-04 | - |
dc.identifier.citation | 2nd International Conference on Recent Advances in Sciences and Engineering (ICRASE 2013)April 29th,30th 2013 at Hyderabad. | en |
dc.identifier.uri | http://hdl.handle.net/2080/1939 | - |
dc.description | Copyright belongs to proceeding publisher | en |
dc.description.abstract | 3rd generation partnership project (3GPP) long term evolution (LTE) uses single carrier frequency division multiple access (SC-FDMA) in uplink transmission and orthogonal frequency division multiple access (OFDMA) scheme for the downlink. A variable step size based least mean squares (LMS) algorithm is formulated for a single carrier frequency division multiple access (SC-FDMA) system channel estimation (CE). The weighting coefficients on the channel condition can be updated using this unbiased CE method. Channel and noise statistics information are not essential. Rather, it uses a phase weighting scheme to eliminate the signal fluctuations due to noise and decision errors. The convergence towards the true channel coefficient is guaranteed. | en |
dc.format.extent | 659132 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.subject | Channel estimation | en |
dc.subject | SC-FDMA | en |
dc.subject | LMS | en |
dc.title | Adaptive Channel Estimation For SCFDMA system | en |
dc.type | Article | en |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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ADAPTIVE CHANNEL.pdf | 643.68 kB | Adobe PDF | View/Open |
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