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A memory-reduced direct digital frequency synthesizer for OFDM receiver systems

✍ Scribed by Xiaojin Li; Linhui Lai; Ao Lei; Zongsheng Lai

Book ID
117910478
Publisher
IEEE
Year
2008
Tongue
English
Weight
470 KB
Volume
54
Category
Article
ISSN
0098-3063

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πŸ“œ SIMILAR VOLUMES

A high-SFDR direct digital frequency syn
A high-SFDR direct digital frequency synthesizer with embedded error-compensation CMOS OTP ROM for wireless receivers
✍ Chi-Chun Huang; Guo-Lin Jhuang; Chua-Chin Wang πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 472 KB

## Abstract A direct digital frequency synthesizer (DDFS) using on‐chip CMOS one‐time programmable read‐only memory (OTP ROM) is presented. A straight‐line approximation algorithm for sinusoid with compensation is adopted such that the accuracy could be maintained and the cost is reduced. Most impo