Castellano, Gerardo
(2017)
SAW-Less Digitally-Assisted Receivers.
[Tesi di dottorato]
Tipologia del documento: |
Tesi di dottorato
|
Lingua: |
English |
Titolo: |
SAW-Less Digitally-Assisted Receivers |
Autori: |
Autore | Email |
---|
Castellano, Gerardo | gerardo.castellano@unina.it |
|
Data: |
7 Dicembre 2017 |
Numero di pagine: |
99 |
Istituzione: |
Università degli Studi di Napoli Federico II |
Dipartimento: |
dep10 |
Dottorato: |
phd034 |
Ciclo di dottorato: |
30 |
Coordinatore del Corso di dottorato: |
nome | email |
---|
Riccio, Daniele | daniele.riccio@unina.it |
|
Tutor: |
nome | email |
---|
De Caro, Davide | [non definito] |
|
Data: |
7 Dicembre 2017 |
Numero di pagine: |
99 |
Parole chiave: |
Mobile, Self-interference, DSP |
Settori scientifico-disciplinari del MIUR: |
Area 09 - Ingegneria industriale e dell'informazione > ING-INF/01 - Elettronica |
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Depositato il: |
26 Gen 2018 12:21 |
Ultima modifica: |
10 Apr 2019 10:48 |
URI: |
http://www.fedoa.unina.it/id/eprint/12065 |
Abstract
Today’s wireless devices, like our smartphones, are able to handle multiple standards and bands for different applications, such as Bluetooth, Wi-Fi and data-voice communications. However, the cost of a modern transceiver is becoming mainly dominated by the large number of off-chip passive components, like Duplexers and SAW filters, needed to distinguish the desired signal among many interferences. Addressing the challenges that arise from the lack of RF filtering, a SAW-less architecture represents an interesting solution to reduce the platform complexity. This thesis proposes a feasible solution based on a SAW-less RF front-end able to meet the standard requirements and a digital system tailored to the RF path. The digital architecture, which represents the main topic of this thesis, is described in detail and experimentally tested to validate the proposed solutions.
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