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Journals / Istanbul University Journal of Electrical and Electronics Engineering / 2002 / Cilt: 2 - Sayı: 1

Concatenation of Space-Time Block Codes and Turbo Trellis Coded Modulation (ST-TTCM) over Rician fading channels with imperfect phase reference

Osman Nuri UÇAN
Pages
335–343
Publication Date
2022-10-18
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Thus, our results will reflect the degradations both due to the effects of the fading on the amplitude of the received signal and of a noisy carrier reference.

📌 3 Key Takeaways

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Objective & Hypothesis:In this paper, the performance of Space-Time - Turbo Trellis Coded Modulation (ST-TTCM) is evaluated over Rician fading channels with imperfect phase reference.
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Key Findings & Data:Here, we investigate Space Time-Turbo Trellis Coded Modulation (ST-TTCM) for 8PSK for several Rician parameters K and effective signal-to-noise ratio in the carrier tracking loop a.
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Conclusion & Impact:Thus, our results will reflect the degradations both due to the effects of the fading on the amplitude of the received signal and of a noisy carrier reference.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this paper, the performance of Space-Time - Turbo Trellis Coded Modulation (ST-TTCM) is evaluated over Rician fading channels with imperfect phase reference. For high data transmission over wireless fading channels, Space-Time Block Codes provide the maximal possible diversity advantage for multiple decoding algorithms. The combined effects of fading channel and non-ideal coherent receiver on the phase of the received amplitude and of a noisy carrier reference are considered, each modeled by Rician and Tikhonov distributions respectively. Here, we investigate Space Time-Turbo Trellis Coded Modulation (ST-TTCM) for 8PSK for several Rician parameters K and effective signal-to-noise ratio in the carrier tracking loop a. Thus, our results will reflect the degradations both due to the effects of the fading on the amplitude of the received signal and of a noisy carrier reference.

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Cite This Article

UÇAN, O. N. (2022). Concatenation of Space-Time Block Codes and Turbo Trellis Coded Modulation (ST-TTCM) over Rician fading channels with imperfect phase reference. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 2 - Sayı: 1, 335–343. https://ajindex.com/articles/543939

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References (1)

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