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Methodology of Detection for Power Cable Insulation Defects Based on DC Voltage Withstand Test Read chapter Read first chapter

2014 | OriginalPaper | Chapter

Gauss White Noise in Digital Frequency Modulation Scheme

Authors : Xu Song, DaYong Liu, Zhe Chen

Published in: Unifying Electrical Engineering and Electronics Engineering

Publisher: Springer New York

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Abstract

This chapter introduces the scheme about how to generate the band-limited Gauss white noise digital FM signal scheme. Firstly, generate pseudorandom sequence, then transform the pseudorandom from the Uniform distribution to the Gauss distribution, then do low-pass filtering. Finally, realize digital FM processing by the method of direct digital frequency synthesis (DDS). The simulation results show that the scheme can generate effective Gauss white noise signal.

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Zhao CH, Yang SY (2002) FPGA adjustable parameters of white noise and the Gauss white noise generator. Appl Microcomput 7:15–17
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Mou SH, Yang XD (2007) Two dimensional band-limited Gauss noise FPGA Implement 44:1252–1258
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Hou BH, Gu X (1997) VHDL hardware description language and digital logic circuit design, 1st edn. Xi’an Electronic and Science University Press, pp 1–255
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Leng XF (2004) Design and simulation of FPGA/CPLD device based on FIR digital filter. Master dissertation, Yanshan University
Metadata
Title
Gauss White Noise in Digital Frequency Modulation Scheme
Authors
Xu Song
DaYong Liu
Zhe Chen
Copyright Year
2014
Publisher
Springer New York
Book
Unifying Electrical Engineering and Electronics Engineering

Print ISBN: 978-1-4614-4980-5

Electronic ISBN: 978-1-4614-4981-2

Copyright Year: 2014

DOI
https://doi.org/10.1007/978-1-4614-4981-2_158