✦ LIBER ✦
Low-cost resolution improvement technique for short distance measurement systems
✍ Scribed by Francisco A. Delgado Rajó; Francisco J. López Hernández; Rafael Pérez-Jiménez; J.A. Rabadán; Julio Rufo; Jesús Martín-Gonzalez
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 334 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
In this work, a new scheme for short-range distance measurement is presented. It reduces significantly the amount of signal processing needed for frequency-modulated continuous-wave radar or Lidar systems to obtain a good resolution in beat frequency measurement. In this article, a low cost and easy to implement technique is proposed. This resolution improvement is achieved by simple previous processing of the beat signal. V