Many TCM codes do not shape the power spectrum. It is desirable to shape the power spectrum of the coded modulation to compensate for the linear filtering effect of the channel, in order to maximise the data transmission rate. A technique is proposed whereby several independent TCM codes are used to encode different subbands of the available transmission bandwidth such that they can all be decoded efficiently in a single decoder

Shaping the Power Spectrum of TCM Codes Using Wavelet Packet Modulation / Daneshgaran, F.; Mondin, Marina; Dovis, Fabio. - In: ELECTRONICS LETTERS. - ISSN 0013-5194. - STAMPA. - 35:17(1999), pp. 1459-1461. [10.1049/el:19990865]

Shaping the Power Spectrum of TCM Codes Using Wavelet Packet Modulation

MONDIN, Marina;DOVIS, Fabio
1999

Abstract

Many TCM codes do not shape the power spectrum. It is desirable to shape the power spectrum of the coded modulation to compensate for the linear filtering effect of the channel, in order to maximise the data transmission rate. A technique is proposed whereby several independent TCM codes are used to encode different subbands of the available transmission bandwidth such that they can all be decoded efficiently in a single decoder
1999
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/1399823
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo