This dissertation presents original research contributions in the form of five integrated circuit (IC) implementations and seven scientific publications. They present advances related to high-Q resonators, DC-DC converters, and programmable RF front-ends for integrated wireless receivers. Because these three building blocks have traditionally required implementations that are partly external to the IC, the ultimate target is to reduce system size, cost, and complexity. Wireless receivers utilize high-Q resonators for accurate frequency synthesis and signal filtering, typically by relying on external quartz resonators and rigid surface acoustic wave filters. The above-IC implementation of bulk acoustic wave (BAW) resonators and the use of pr...
Monimuotoiset kommunikointistandardit, langattomien yhteyksien kasvaneet nopeudet ja pienenevät komm...
Tämä diplomityö tehtiin osana tutkimusprojektia, jossa tarkoituksena oli suunnitella lähetinpiiri LT...
The versatile nature of modern wireless communications and on the other hand the push towards cost-e...
This thesis consists of six publications and an overview of the research topic, which is also a summ...
The multisystem, multiband problem in mobile terminals drives up the cost and complexity of the radi...
The integration of electronics has been an ongoing process for a few decades. Ultimately, the goal i...
This thesis is composed of six publications and an overview of the research topic, which also summar...
The building blocks of wireless communication radio transmitters are encountering new design challen...
This dissertation focuses on millimeter-wave front-ends and technologies and, especially, on integra...
Nowadays, a high-speed medium-accuracy analog-to-digital converter (ADC) is required in numerous app...
The millimeter wave (mmWave) frequency band between 30 GHz and 300 GHz has become increasingly attra...
MOSFET radio-frequency characterization and modeling is studied, both with SOI CMOS and bulk CMOS te...
The widespread usage of mobile communication in recent decades has crowded the frequency spectrum wi...
This dissertation proposes the analysis and the design of two radio-frequency integrated circuits. ...
In this thesis a novel RF-canceler for full-duplex operation is presented, designed and implemented....
Monimuotoiset kommunikointistandardit, langattomien yhteyksien kasvaneet nopeudet ja pienenevät komm...
Tämä diplomityö tehtiin osana tutkimusprojektia, jossa tarkoituksena oli suunnitella lähetinpiiri LT...
The versatile nature of modern wireless communications and on the other hand the push towards cost-e...
This thesis consists of six publications and an overview of the research topic, which is also a summ...
The multisystem, multiband problem in mobile terminals drives up the cost and complexity of the radi...
The integration of electronics has been an ongoing process for a few decades. Ultimately, the goal i...
This thesis is composed of six publications and an overview of the research topic, which also summar...
The building blocks of wireless communication radio transmitters are encountering new design challen...
This dissertation focuses on millimeter-wave front-ends and technologies and, especially, on integra...
Nowadays, a high-speed medium-accuracy analog-to-digital converter (ADC) is required in numerous app...
The millimeter wave (mmWave) frequency band between 30 GHz and 300 GHz has become increasingly attra...
MOSFET radio-frequency characterization and modeling is studied, both with SOI CMOS and bulk CMOS te...
The widespread usage of mobile communication in recent decades has crowded the frequency spectrum wi...
This dissertation proposes the analysis and the design of two radio-frequency integrated circuits. ...
In this thesis a novel RF-canceler for full-duplex operation is presented, designed and implemented....
Monimuotoiset kommunikointistandardit, langattomien yhteyksien kasvaneet nopeudet ja pienenevät komm...
Tämä diplomityö tehtiin osana tutkimusprojektia, jossa tarkoituksena oli suunnitella lähetinpiiri LT...
The versatile nature of modern wireless communications and on the other hand the push towards cost-e...