Design Con 2015
Welcome Guest Log In | Register

Signal Chain Fidelity Recommendations for Effective LTE Digital Pre-Distortion

Authored on: Dec 15, 2009 by Maury Wood and Paul Mattheijssen

Technical Paper

0 0
More InfoLess Info

Digital Pre-Distortion (DPD) is a powerful digital signal processing algorithm used in contemporary wireless base transceiver stations (BTS) for linearizing the transfer function of radio frequency power amplifiers (RF PAs). DPD processing improves Adjacent Channel Leakage Ratio (ACLR, a key compliance specification in worldwide communications standards), minimizes the Error Vector Magnitude (EVM), and improves RF PA cost and power efficiency, an important design goal as affordable "green" industrial equipment gains market traction. Read this paper to learn how NXP is impacting the market and show smart choices for effective designs.

View
 
0 comments
write a comment

Please Login

You will be redirected to the login page

×

Please Login

You will be redirected to the login page

×

Please Login

You will be redirected to the login page