Results 11 to 20 of about 2,554,253 (371)
The Effect Of Constraint Length And Interleaver On The Performance Of Turbo Code [PDF]
Engineering and Technology Journal, 2010 This paper presents a class derived from convolutional code called turbo code. Theperformance of turbo code is investigated through examining the effect of different constraintlength, the effect of changing rate, and the effect of interleaver on the ...
Suad A. Essa +2 more
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Near Capacity Irregular Turbo Code [PDF]
arXiv.org, 2015 The purpose of this study is to construct a near capacity Irregular Turbo Code and to evaluate its performance over Gaussian channel. The methodology used to evaluate and measure the performance of the new design is by simulating the system by developing
Abiodun O. Sholiyi +4 more
semanticscholar +1 more source
Separate Turbo Code and Single Turbo Code Adaptive OFDM Transmissions
EURASIP Journal on Wireless Communications and Networking, 2009 This paper discusses the application of adaptive modulation and adaptive rate turbo coding to orthogonal frequency-division multiplexing (OFDM), to increase throughput on the time and frequency selective channel.
Lei Ye, Alister Burr
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Electronics, 2020 This paper proposes, for the first time, a two-source asymmetric turbo-coded-cooperative spatial modulation (SM) scheme over the slow Rayleigh fading channel. As in any coded cooperative communication, the interleaver plays a vital role in mitigating the
Chunli Zhao +3 more
semanticscholar +1 more source
Performance of JPEG Image Transmission Using Proposed Asymmetric Turbo Code
EURASIP Journal on Advances in Signal Processing, 2007 This paper gives the results of a simulation study on the performance of JPEG image transmission over AWGN and Rayleigh fading channels using typical and proposed asymmetric turbo codes for error control coding.
Mohamad Yusoff Alias +2 more
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Irregular Vector Turbo Codes with low complexity
EURASIP Journal on Wireless Communications and Networking, 2022 The term Block Turbo Code typically refers to the iterative decoding of a serially concatenated two-dimensional systematic block code. This paper introduces a Vector Turbo Code that is irregular but with code rates comparable to those of a Block Turbo ...
Abiodun O. Sholiyi, Timothy O’Farrell
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Where to go from here? New cross layer techniques for LTE Turbo-Code decoding at high code rates [PDF]
Advances in Radio Science, 2018 The wide range of code rates and code block sizes supported by todays wireless communication standards, together with the requirement for a throughput in the order of Gbps, necessitates sophisticated and highly parallel channel decoder architectures ...
S. Weithoffer, N. Wehn
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Nested turbo codes for the costa problem [PDF]
, 2008 Driven by applications in data-hiding, MIMO broadcast channel coding, precoding for interference cancellation, and transmitter cooperation in wireless networks, Costa coding has lately become a very active research area.
Cheng, Samuel +5 more
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Exit chart analysis of parallel data convolutional codes [PDF]
, 2005 We recently proposed a new class of turbo-like codes called parallel data convolutional codes (PDCCs). The distinct characteristics of PDCCs include parallel data input bits and a self-iterative soft-in/soft-out a posteriori probability(APP) decoder. In
Leis, John +2 more
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Interleaver Optimal Turbo Code pada Kanal Flat Fading
Rekayasa, 2009 Turbo Code is one of the channel encoding technique used in wireless cellular networks are approaching the limit of Shannon's theory. Interleaver is used to determine the rules of the randomization technique of bits of information in relation to the
Dwi Kuswanto
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