A Low Spurious Level Fractional-N Frequency Divider Based on a DDS-like Phase Accumulation Operation
Overview & Synopsis
This paper presents a novel architecture of a low spurious level fractional-N frequency divider. It has already been shown in previous work that the use of a direct digital synthesizer (DDS) represents a promising solution to the mitigation of the fractional spurs that appear at the output of fractional frequency dividers, but with the drawback of causing a non-linear control of the division ratio. The DDS-based architecture proposed in this paper recovers the benefit of having a linear tuning of the division ratio, while still having similar performance in terms of fractional spurs.
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Document Information
| Document Title | A Low Spurious Level Fractional-N Frequency Divider Based on a DDS-like Phase Accumulation Operation |
|---|---|
| Author / Organization | Julien Juyon, Ioan Burciu, Teddy Borr, Stéphane Thuries, Éric Tournier |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2011 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-132184 |
| Original Source Link | Visit Source Page on hal.science » |