The Journal of Korean Institute of Electromagnetic Engineering and Science (한국전자파학회논문지)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
권호 표지

Distribution of the Phase Error and the Envelope of the Received Signal over Nakagami Fading Channel

나카가미 감쇄 채널에서 수신 신호의 위상오류 분포와 포락선 분포

  • 임채헌 (한국전자통신연구원 무선방송기술연구소 위성통신시스템 연구부) ;
  • 한영열 (한양대학교 공과대학 전자전기공학부)
  • Published : 1999.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper we derive the probability density function of the phase error and that of the envelope of the received signal over Nakagami fading channel. Using the new probability density functions we analyze the performance of coherent BPSK, noncoherent FSK, DPSK and noncoherent ASK on Nakagami fading by means of new methods.

이 논문에서는 나카가미 감쇄가 존재하는 채널환경에서 대역 여파기를 통과한 수신 신호의 위상 오류와 포락선에 대한 확률 밀도 함수를 유도한다. 유도된 확률 밀도 함수를 이용하여 나카가미 감쇄 환경에서 동기 BPSK, 비동기 FSK, DPSK 그리고 비동기 ASK의 오류 확률을 새로운 방법으로 유도한다.

Keywords

References

  1. Statistical Methods of Radio Wave Propagation The m-distribution - A general formula of intensity distribution of rapid fading M. Nakagami;W. C. Hoffman(ed.)
  2. IEEE Trans. Vehi. v.VT-30 Characteristic of a digital mobile radio channel T. Aulin
  3. IEEE Trans. Commun. v.COM-25 A Statistical model for urban multipath channels with random delay H. Suzuki
  4. Analysis of BPSK System and Modulation Classification of PSK Signals Over Nakagami Fading Channels C. H. Kim
  5. Probability, Random Variables, and Random Signal Principles P. Z. Peebles
  6. Table of Integrals, Series, and Products I. S. Gradshteyn;I, M. Ryzhik
  7. Digital Communications J. G. Proakis
  8. Detection, Estimation, and Modulation Theory H. L. Van Trees
  9. Electronics Letters v.32 Average error rate for coherent MPSK signals in Nakagami fading channels V. Aalo;S. Pattaramalai
  10. Principles of Communications R. E. Ziemer;W. H. Tranter
  11. IEEE Trans. Commun. v.COM-40 Uncoded and coded performance of MFSK and DPSK in Nakagami fading channels P. J. Crepeau