IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
... (for ESS/CS/ES/ISS)
Tech. Rep. Archives
... (for ES/CS)
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2012-11-20 10:00
Creation and Annihilation of Trajectories in Discrete-Time Piecewise Constant Systems
Hisato Fujisaka, Takeshi Kamio, Kazuhisa Haeiwa (Hiroshima City Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) Switched-capacitor sigma-delta modulators possessing quantizers are considered as discrete-time systems with piecewise constant functions.
Trajectories of the systems in a phase space contain distinctive finite-length trajectories reflecting the level of system inputs.
We computed frequency of appearing the finite-length trajectories for the second and third-order systems.
The computation revealed the creation and annihilation of the trajectories depending on system inputs.
Especially for the second-order system, we realized the mechanism of the creation-annihilation phenomenon.
Keyword (in Japanese) (See Japanese page) 
(in English) sigma-delta modulation / piecewise constant function / discrete-time system / trajectory / creation-annihilation / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 301, NLP2012-84, pp. 43-48, Nov. 2012.
Paper # NLP2012-84 
Date of Issue 2012-11-12 (NLP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee NLP  
Conference Date 2012-11-19 - 2012-11-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Ishinomaki Senshu University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To NLP 
Conference Code 2012-11-NLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Creation and Annihilation of Trajectories in Discrete-Time Piecewise Constant Systems 
Sub Title (in English)  
Keyword(1) sigma-delta modulation  
Keyword(2) piecewise constant function  
Keyword(3) discrete-time system  
Keyword(4) trajectory  
Keyword(5) creation-annihilation  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hisato Fujisaka  
1st Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
2nd Author's Name Takeshi Kamio  
2nd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
3rd Author's Name Kazuhisa Haeiwa  
3rd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker
Date Time 2012-11-20 10:00:00 
Presentation Time 25 
Registration for NLP 
Paper # IEICE-NLP2012-84 
Volume (vol) IEICE-112 
Number (no) no.301 
Page pp.43-48 
#Pages IEICE-6 
Date of Issue IEICE-NLP-2012-11-12 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan