Table 2. Performance comparison between the presented work and hardware implemented designs
Ref
[
6
]
[
12
]
This work
Technology
0.13 μm CMOS
0.18 μm CMOS
0.18 μm CMOS
Supply
1.2 V
1.2 V
1.8 V
Power
46-73 μW
+ FPGA
374 μW
+ ARM Cortex-M0
19.14 μW
Area (IC only)
2.35×2.38 mm
2
*
7×7 mm
2
**
3.4×4.6 mm
2
***
Motion Artifact Elimination
can handle 17×larger amplitude
SAR improvement 8-10 dB
SNR improvement 9.96 dB
Without considering FPGA chip area
Without considering microprocessor chip area
Estimated chip area including the Pads