DocumentCode
491741
Title
Implementation and optimization of wavelet modulation in additive Gaussian channels
Author
Niazadeh, R. ; Nassirpour, S. ; Shamsollahi, M.B.
Author_Institution
Electr. Eng. Dept., Sharif Univ. of Technol., Tehran
Volume
03
fYear
2009
fDate
15-18 Feb. 2009
Firstpage
1940
Lastpage
1943
Abstract
In this paper, we investigate the implementation of wavelet modulation (WM) in a digital communication system and propose novel methods to improve its performance. We will put particular focus on the structure of an optimal detector in AWGN channels and address two main methods for inserting the samples of the message signal in different frequency layers. Finally, computer based algorithms are described in order to implement and optimize receivers and transmitters.
Keywords
AWGN channels; digital communication; modulation; AWGN channels; additive Gaussian channels; computer based algorithms; digital communication system; receivers; transmitters; wavelet modulation; Bit error rate; Delta modulation; Discrete wavelet transforms; Filter bank; Fractals; Frequency; Gaussian channels; Multiresolution analysis; Signal processing; Signal processing algorithms; Wavelet Modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Communication Technology, 2009. ICACT 2009. 11th International Conference on
Conference_Location
Phoenix Park
ISSN
1738-9445
Print_ISBN
978-89-5519-138-7
Electronic_ISBN
1738-9445
Type
conf
Filename
4809456
Link To Document