A novel on-chip IM2 calibration method via LO pulse-width modulation for enhanced RF front-end linearity
This paper first analyzes the impact of second-order intermodulation (IM2) distortion on the receiver (RX) chain and derives a compact analytical expression for the input-referred second-order intercept point (IIP2). Then, we propose a novel on-chip IM2 calibration technique that employs local oscil...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-09-01
|
| Series: | Results in Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590123025019450 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!