DocumentCode
1657564
Title
Area efficient implementation of noise generation system
Author
Kim, Dae-Ik ; An, Myung-Whan ; Chung, Ho-Yong ; Kim, Suk-Young
Author_Institution
Dept. of Semicond. & Appl. Phys., Yosu Nat. Univ., Yeosu, South Korea
fYear
2003
Firstpage
134
Lastpage
137
Abstract
The performance of communication systems should be tested against a set of requirements. To this end, noise generation systems are used to generate noise signals with specified characteristics. In this paper, area efficient noise generation system based on DCT is proposed. It is shown that the proposed structure results in a reduction in the area by 61-64% except DCT block. Also, the proposed structure can reduce power consumption by eliminating unnecessary operations in some blocks of the noise generation system.
Keywords
discrete cosine transforms; integrated circuit design; noise generators; telecommunication equipment testing; DCT; area efficient implementation; discrete cosine transform; noise generation system; noise signal; power consumption; Additive white noise; Background noise; Character generation; Crosstalk; Discrete cosine transforms; Equations; Gaussian noise; Noise generators; Semiconductor device noise; Signal generators;
fLanguage
English
Publisher
ieee
Conference_Titel
System-on-Chip for Real-Time Applications, 2003. Proceedings. The 3rd IEEE International Workshop on
Print_ISBN
0-7695-1944-X
Type
conf
DOI
10.1109/IWSOC.2003.1213022
Filename
1213022
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