Utilize este identificador para referenciar este registo:
http://hdl.handle.net/11144/3658
Título: | Use of Equivalent Nonlinerities for Studying Quantization Effects on Sampled Multicarrier Signals |
Autor: | Guerreiro, João Dinis, Rui Carvalho, Paulo Montemuza |
Palavras-chave: | Quantisation curve Quantisation effects Sampled multicarrier signals Performance evaluation |
Data: | 2015 |
Editora: | IET |
Citação: | J. Guerreiro, R. Dinis, P. Carvalho, Use of Equivalent Nonlinerities for Studying Quantization Effects on Sampled Multicarrier Signals, Electronics Letters, Vol. 52, No. 2, pp. 151 - 153, January, 201 |
Resumo: | The large dynamic range of multicarrier signals make them very sensitive to quantisation effects. Owing to the non-continuous nature of quantisation curves, conventional analytical methods used to characterise the distortion effects of quantisation signals are very complex, and can and even have convergence and/or accuracy problems. A simple and accurate analytical method for performance evaluation of quantisation effects on sampled multicarrier signals is presented. |
Revisão por Pares: | yes |
URI: | http://hdl.handle.net/11144/3658 |
metadata.dc.identifier.doi: | 10.1049/el.2014.3960 |
ISSN: | 0013-5194 |
Versão do editor: | https://ieeexplore.ieee.org/document/7014439/ |
Aparece nas colecções: | DCT - Artigos/Papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
Abstract.pdf | 95,33 kB | Adobe PDF | Ver/Abrir |
Todos os registos no repositório estão protegidos por leis de copyright, com todos os direitos reservados.