2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).
DOI: 10.1109/icassp.2003.1202362
Full text: Unavailable
The authors propose a low-power synchronizer design for the IEEE 802.11a standard capable to estimate frequency offsets in the range ±468 kHz (80 ppm @ 5.8 GHz) with very simple and effective frame detection and timing synchronization. The core area of the design after layout is 13 mm2, including the CORDIC and FFT processors, with a total estimated power consumption of 140 mW.