Abstract
The effect of circuit level distortions on system level performance is becoming an important issue in optimizing the design of low power receivers. Circuit level distortions which in the past were insignificant in full power designs, must be accounted for in the link budgets of low power systems. In this paper, we present an analysis that demonstrates and quantifies the effect of one such distortion. We present a closed form expression for the BER of differentially detected π/4 DQPSK in the presence of AWGN and distorted by an IQ phase imbalance in the receiver.
| Original language | English (US) |
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| Title of host publication | Proceedings - IEEE International Symposium on Circuits and Systems |
| Publisher | IEEE |
| Volume | 4 |
| State | Published - 2000 |
| Externally published | Yes |
| Event | Proceedings of the IEEE 2000 Internaitonal Symposium on Circuits and Systems - Geneva, Switz Duration: May 28 2000 → May 31 2000 |
Other
| Other | Proceedings of the IEEE 2000 Internaitonal Symposium on Circuits and Systems |
|---|---|
| City | Geneva, Switz |
| Period | 5/28/00 → 5/31/00 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials