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Performance of M-ary Impulse Communications System over AWGN Channels  

김동호 (동신대학교 전기전자정보통신공학부)
백승선 (전주공업대학교 정보통신과)
문용규 (전주공업대학교 정보통신과)
강희조 (동신대학교 전기전자정보통신공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.6, no.3, 2002 , pp. 405-409 More about this Journal
Abstract
Recently, the FCC commissioners approved limited uses of UWB, and have promised to review the standards to explore the potential of more flexible standards and to address the operation of additional types of UWB operations and technology. In this paper we study performances of UWB communication system according to M-ary schemes with BCH code. And under the AWGN channel, we analysis and compare error probability, the number of M-ary schemes to the two methods that pulse position modulation and pulse amplitude modulation.
Keywords
UWB; M-ary PAM; M-ary PPM; AWGN; BCH code;
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  • Reference
1 R. A. Scholtz, 'Multiple Access with Time Hopping Impulse Modulation,' Proc. IEEE MILCOM '93, pp. 447-450, Oct. 1993
2 J. Foerster, E. Green, S. Somayazulu & D. Leeper,'Ultra Wide band Technology for Short-or Medium-Range Wireless Communications,' Intel Technology Journal, May 2001
3 J. L. Masser, 'Shift-Regesiter Synthesis and BCH decoding,' IEEE Trans. Inform. Theory, vol. IT-15, pp. 122-127, January 1969
4 F. Ramirez-Mireles & R. A. Scholtz, 'System Performance Analysis of Impulse Radio Modulation,'Proc. IEEE RAWCON conference, August 1998
5 디지털 타임즈, http://www.dt.co.kr
6 J. Proakis, Digital Communications, 4th Edition, McGraw-Hill, 2001
7 ShuLin,Error-correcting codes,Prentice-Hall, 1970