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Communication Dans Un Congrès Année : 2008

Phase Noise Behaviour of Fractional-N Synthesizers with Sigma-Delta Dithering for Multi- Radio Mobile Terminals

Résumé

This paper presents phase noise behaviour and design aspects of PLL based frequency synthesizers with ∆Σ dithering for cognitive multi-radio mobile terminals. Principal features of PLL based frequency synthesizers and 1-bit ∆Σ dithering are presented and simulated. Moreover, frequency synthesizer requirements for main standards in the frequency band 800 MHz to 6 GHz are investigated as well.
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Dates et versions

hal-00447429 , version 1 (14-01-2012)

Identifiants

  • HAL Id : hal-00447429 , version 1

Citer

Vaclav Valenta, Genevieve Baudoin, Martine Villegas. Phase Noise Behaviour of Fractional-N Synthesizers with Sigma-Delta Dithering for Multi- Radio Mobile Terminals. Fourth conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2008, Jun 2008, Istanbul, Turkey. pp.ISBN: 978-1-4244-1984-5. ⟨hal-00447429⟩
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