Search Results - "viterbi decoding algorithm"

Studying the influence of correction codes on coherent reception of M-PSK signals in the presence of noise and harmonic interference by Nguyen, V. D.

“…Objectives . Signals with multiple phase shift keying (M-PSK) exhibiting good spectral and energy characteristics are successfully used in many information…”
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Optimization algorithms for improving the performance of permutation trellis codes by Kolade, Oluwafemi, Shimaponda-Nawa, Mulundumina, Versfeld, Daniel J.J., Cheng, Ling

“…In this paper, soft-decision (SD) decoders of permutation trellis code (PTC) with M-ary frequency shift keying are designed using three optimization algorithms…”
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Space-time trellis codes: Field programmable gate array approach by C. P., Mallikarjuna Gowda, Hajare, Raju

“…This paper presents an implementation of Space-time Trellis Codes for 4-state on FPGA. To reach the very high data rates provided in STTC, a lot of expensive…”
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Application of hidden semi-Markov models for the seismic hazard assessment of the North and South Aegean Sea, Greece by Pertsinidou, C. E., Tsaklidis, G., Papadimitriou, E., Limnios, N.

“…The real stress field in an area associated with earthquake generation cannot be directly observed. For that purpose we apply hidden semi-Markov models (HSMMs)…”
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Comparing Decoding Performance of LDPC Codes and Convolutional Codes for Short Packet Transmission by Deng, Yi, Zhan, Ming, Wang, Meng, Yang, Chao, Luo, Xiaohong, Zeng, Jie, Guo, Jing

“…In the field of industrial automation research, wireless control in key application scenarios has become a research hotspot. Nevertheless, transmission over…”
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Research on Viterbi Decoding Algorithm in the Washback Effect of Language Testing by Zhang, Yuejun

“…Language testing is a scientific method for detection, analysis and diagnosis of a language. In linguistic research, it belongs to the high-level language…”
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Efficient Updating of Biological Sequence Analyses by Changjin Hong, Tewfik, A.H.

“…We present a novel approach for reducing the computational complexity of updating homologies produced by a wide class of popular state-of-the-art algorithms in…”
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Maximizing System Capacity Using Adaptive Coding and Modulation Techniques for Slowly Fading Channels by Alawwad, Faisal M., Al-Zahrani, Yousef A., Behairy, Hatim M.

“…In this paper, an adaptive coding and modulation (ACM) technique is introduced in an attempt to maximize the channel throughout. This technique suggests five…”
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A Distinguished Method for Network Intrusion Detection using Random Initialized Viterbi Algorithm in Hidden Markov Model by P, Sharmila S, Shukla, Pratyush, Chaudhari, Narendra S

“…Intrusion Detection System (IDS) is a system that surveils the dubious network activity. There are several approaches which deal with intrusion detection and…”
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Performance analysis of convolutional code over different code rates and constraint length in wireless communication by Dhaliwal, Semardeep, Singh, Navdeep, Kaur, Gagandeep

“…The Forward Error Correction (FEC) is appropriate technique used for controlling error in modern data transmission over noisy communication channels…”
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Error Performance Analysis of the K-best Viterbi Decoding Algorithm by Yoshikawa, Hideki

“…The Viterbi algorithm is widely applied for the decoding of the convolutional codes. But the complexity is increase rapidly in the constraint length. The…”
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An Algorithm for the Exact Packet Error Probability Calculation for Viterbi Decoding by Shapin, Alexey G., Kleyko, Denis V., Krasheninnikov, Pavel V., Melentyev, Oleg G.

“…The performance of the Viterbi decoding algorithm in a binary symmetric channel is usually estimated by a lower or an upper bounds of a bit error probability…”
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Combined channel estimation and data decoding based on fuzzy logic by Young-Bae Byun, Takama, Y., Hirota, K.

“…A simple method that detects the data sequence and at the same time estimates the channel condition is proposed using the Viterbi algorithm and fuzzy logic for…”
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Random Ensemble Bounds for Decoding Error Probability by Zigangirov, Kamil Sh, Johannesson, Rolf

“…This chapter derives various random ensemble bounds for decoding error probability. The decoding error probability of the Viterbi decoding algorithm is…”
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Convolution Coder Software Implementation Using VIiterbiDecoding Algorithm by Khalifa, O.O., Al-maznaee, T., Munjid, M., Hussan, A.

“…This In this paper, Convolutional coder software implementation using Viterbi decoding algorithm for bitstream that has been encoded using Forward error…”
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Convolutional Codes and Turbo-Codes by Semenov, Sergei, Trofimov, Andrey

“…This chapter contains sections titled: Convolutional Codes Representation and Encoding Viterbi Decoding Algorithm List Decoding Upper Bound on Bit Error…”
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