Abstract
A 0.18 m CMOS Binary Frequency Shift Keying Modulator with a novel frequency synthesizer structure is proposed in this paper. Based on an analog adder technique being the backbone of the synthesizer, this prototype demonstrates a compact modulator with low complexity, which achieves 1 Mbps at 400 MHz while dissipating 3.1 mW at 1.5 V supply. The proposed design is ideal for biomedical sensor network systems including distributed wearable body area network.
Original language | English |
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Pages (from-to) | 1-8 |
Number of pages | 8 |
Journal | International Journal of Microwave and Wireless Technologies |
Volume | 9 |
Issue number | 1 |
DOIs | |
State | Published - 1 Feb 2017 |
Keywords
- BFSK modulator
- Biomedical applications
- Frequency synthesizer