BibTex RIS Kaynak Göster

CORRELATION TYPE DEMODULATION OF 4-LEVEL FULL-RESPONSE CPFSK SIGNALS

Yıl 2001, Cilt: 3 Sayı: 2, 1 - 13, 01.05.2001

Tuncay Ertaş

Öz

An 8-D signal space vector representation for 4-level full-response CPFSK signals is
derived by using Gram-Schmidt orthogonalisation procedure, and the corresponding
correlation type demodulator for the modulation has been constructed. The presented vector
representation results are also important in that they can be directly used for the software
simulation of 4-level CPFSK, which enables making performance assessments of the
modulation under varios conditions

Anahtar Kelimeler

CPFSK Demodulation Correlation receiver Signal space

Kaynakça

  • Anderson J. B., Aulin T., Sundberg C.-E. (1986): “Digital Phase Modulation”, New York, Plenum Press.
  • Anderson J. B. (1981): “Simulated Error Performance of Multi-h Phase Codes”, IEEE Trans., IT-27, pp. 357-362.
  • Bhargava V.R., Haccoun D., Matyas R., Nuspl P.P. (1981): “Digital Communications by Satellite”, New York, John Wiley & Sons.
  • Haykin S. (1994): “Communication Systems”, New York, John Wiley & Sons.
  • Taylor D.P., Chan H.C. (1979): “A Simulation Study of Some Bandwidth-efficient Modulation Techniques”, Canada, MacMaster University, CRL Rep. No. 68.
  • Xiong F., Shivananda V. (1996): “Performance of 1REC-MHPM in the Presence of Adjacent Channel Interference”, IEEE Trans., COM-44, pp. 1635-1639.
  • Xiong F., Bhatmuley S. (1997): “Performance of MHPM in Rician and Rayleigh Fading Mobile Channels”, IEEE Trans., COM-45, pp. 279-283 Sayfa No: 12 T.ERTAŞ r(t) C2 -C -C1 C2 -C1 -C2 1 D2 C4 -C3 1 D2 K6 -K5 1 D3 dt ∫0sT ) Asin 2fc−3 / (πc πh T t (πfc−3 / 1 D1 -K2 K2 -K3 A5 A6 A7 A8 2 /T s A=
  • Şekil 2. 4-SEFKA sinyalleri için çapraz ilinti tabanlı demodülatör/

4-SEVİYELİ TAM CEVAPLI SEFKA SİNYALLERİNİN İLİNTİ TABANLI DEMODÜLASYONU

Yıl 2001, Cilt: 3 Sayı: 2, 1 - 13, 01.05.2001

Tuncay Ertaş

Öz

derived by using Gram-Schmidt orthogonalisation procedure, and the corresponding correlation type demodulator for the modulation has been constructed. The presented vector representation results are also important in that they can be directly used for the software simulation of 4-level CPFSK, which enables making performance assessments of the modulation under varios conditions

Anahtar Kelimeler

SEFKA Demodülasyon İlintisel alıcı Sinyal uzayı

Kaynakça

  • Anderson J. B., Aulin T., Sundberg C.-E. (1986): “Digital Phase Modulation”, New York, Plenum Press.
  • Anderson J. B. (1981): “Simulated Error Performance of Multi-h Phase Codes”, IEEE Trans., IT-27, pp. 357-362.
  • Bhargava V.R., Haccoun D., Matyas R., Nuspl P.P. (1981): “Digital Communications by Satellite”, New York, John Wiley & Sons.
  • Haykin S. (1994): “Communication Systems”, New York, John Wiley & Sons.
  • Taylor D.P., Chan H.C. (1979): “A Simulation Study of Some Bandwidth-efficient Modulation Techniques”, Canada, MacMaster University, CRL Rep. No. 68.
  • Xiong F., Shivananda V. (1996): “Performance of 1REC-MHPM in the Presence of Adjacent Channel Interference”, IEEE Trans., COM-44, pp. 1635-1639.
  • Xiong F., Bhatmuley S. (1997): “Performance of MHPM in Rician and Rayleigh Fading Mobile Channels”, IEEE Trans., COM-45, pp. 279-283 Sayfa No: 12 T.ERTAŞ r(t) C2 -C -C1 C2 -C1 -C2 1 D2 C4 -C3 1 D2 K6 -K5 1 D3 dt ∫0sT ) Asin 2fc−3 / (πc πh T t (πfc−3 / 1 D1 -K2 K2 -K3 A5 A6 A7 A8 2 /T s A=
  • Şekil 2. 4-SEFKA sinyalleri için çapraz ilinti tabanlı demodülatör/
Toplam 8 adet kaynakça vardır.

Ayrıntılar

Diğer ID JA95TY55DR
Yazarlar

Tuncay Ertaş Bu kişi benim

Yayımlanma Tarihi 1 Mayıs 2001
Yayımlandığı Sayı Yıl 2001 Cilt: 3 Sayı: 2

Kaynak Göster

Vancouver Ertaş T. 4-SEVİYELİ TAM CEVAPLI SEFKA SİNYALLERİNİN İLİNTİ TABANLI DEMODÜLASYONU. DEUFMD. 2001;3(2):1-13.

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