Yenileme korelasyon tespiti kullanılarak toplanır beyaz gauss gürültülü kanal üzerinden ikili faz kaydırmalı anahtarlama modülasyonunun bit hata analizi

Yıl 2020, Cilt: 26 Sayı: 2, 342 - 346, 07.04.2020

Eren Küren Akın Cellatoğlu

Öz

İletişim sistemlerinde daha iyi veri aktarım sonuçlarına ulaşmak için yenileme korelasyonu uygulanmıştır. İletilen darbe paketinde çoğaltma korelasyon tespitine sahip bir darbe kodlu sinyal örüntüsü kullanılması, gürültülü iletişim kanallarında yüksek performans sağlanmasını sağlayan önemli bir gerekliliktir. Bu yazıda, bir sistem yazılımı ile bir BPSK modülasyon tasarımı, kanallardaki çeşitli gürültülü ortamlar altında performansı incelemek için önerilmiştir. Bu tasarımı kullanarak, iletişimde kayıpsız veri elde etmek için 7 hücreli ve 9 hücreli çoğaltma korelasyon modeli uygulanmaktadır. Darbe tipi iletişim sistemlerinde sistemin gelişmiş performansını gösteren sonuçlar üretilmiştir.

Anahtar Kelimeler

BPSK, Gauss, Replika, Korolasyon, İletişim, Sinyal işleme

Bit error analysis of binary phase shift keying modulation over additive white gaussian noise channel using replica correlation detection

Öz

Replica correlation is performed for reaching better data transfer results in communication systems. The use of a pulse code signal pattern with replica correlation detection in a transmitted pulse packet is an important requirement to ensure high performance in noisy communication channels. In this paper, a BPSK modulation design with a system software is proposed to study the performance under varied noise inclusions in the system channels. Using this design, 7-cell and 9-cells replica correlation model are applied to get lossless data in communication systems. The results are produced to show the improved performance of the system in pulse type communication.

Anahtar Kelimeler

BPSK, Gaussian, Replica, Correlation, Communication, Signal processing

Kaynakça

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