A High-Performance Hardware Design for Digital Predistortion System

Jian Wang; Zhi Bin Zeng

doi:10.4028/www.scientific.net/AMM.380-384.3346

Paper Titles

FPGA Implementation of High-Speed Memory Efficient Quasi-Cyclic LDPC Decoder
p.3328

Electrical Load Management Tool Design
p.3332

An End-to-End Traffic Estimation Algorithm via Multifractal Wavelet Model and Principal Component Analysis in Smart Grid
p.3337

Study of FBG Sensor in the Oil Well Logging System
p.3342

A High-Performance Hardware Design for Digital Predistortion System
p.3346

A Reliability Simulation Method for On-Board Computer
p.3350

Design and Realization of the Calibration Equipment for Inertial Navigation System by the Control Computer
p.3354

Research on the Problem of Priority Inversion in Embedded RTOS
p.3358

Comparison of Methods of Maximum Power Point Tracking of Photovoltaic Cells
p.3362

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 380-384A High-Performance Hardware Design for Digital...

A High-Performance Hardware Design for Digital Predistortion System

Abstract:

Digital predistortion (DPD) is a method widely used to compensate the nonlinearity of power amplifier to improve the transmitting signals. The DPD performance, however, depend heavily on the hardware design on signal integrity, EMI and low additional distortion of downconversion circuit. In this paper, a new high-performance hardware solution for DPD is introduced. Engineering tests show that this hardware design characterizes by high reliability and excellent performance to satisfy the requirements of DPD.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 380-384)

Pages:

3346-3349

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.380-384.3346

Citation:

Cite this paper

Online since:

August 2013

Authors:

Jian Wang, Zhi Bin Zeng

Keywords:

Digital Predistortion, EMI, Power Amplifier, Signal Integrity

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Isaksson M. Behavioural modeling of radio frequency power amplifiers/An Evaluation of Some Block Structure and Neural Network Models, Uppsala, (2005).

Google Scholar

[2] Lei Ding, Zhou G T. Morgan D R, et al. A robust digital baseband predistorter constructed using memory polynomials. IEEE Transaction Communication, 2004, 52(1): 159-164.

DOI: 10.1109/tcomm.2003.822188

Google Scholar

[3] Bett C. Henderson, James A. Cook. Image-Reject and Single-Sideband Mixers [EB/OL]. Watkins-Johnson Company Vol. 12 No. 3 May/June (1985).

Google Scholar

[4] Xilinx. MULTI-MODE RADIO TARGETED DESIGN PLATFORM [EB/OL]. (2009).

Google Scholar

[5] Analog Device. Mixed Signal Digital Pre-Distortion Evaluation Platform. Wireless Personal Communications [EB/OL], (2010).

Google Scholar