[PDF] Top 20 An Efficient Low Power Viterbi Decoder Design using T algorithm
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An Efficient Low Power Viterbi Decoder Design using T algorithm
... 1: Viterbi Decoder in Digital Communication ...The Viterbi decoder will be decode the encoded data as a Original input bit ...as power consumption [1]. The Top Module of a ... See full document
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Long Term Evolution of Turbo Encoder and Decoder Architectures using Viterbi Algorithm
... a low-decoding throughput due to its iterative decoding ...One efficient approach to achieve a promising throughput is to use multiple maximum a posteriori (MAP) cores in parallel, resulting in a large area ... See full document
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Design and Implementation of a Low Power Modified Viter bi Decoder with T Algorithm D Padmavathi & Mr B Saidaiah
... most power and area In order to obtain the required precision, a resolution of 7 bits for the state metrics is essential, while 5 bits are needed for the branch ... See full document
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IMPLEMENTATION OF EFFICIENT CONVOLUTIONAL ENCODER AND MODIFIED VITERBI DECODER
... encoder, viterbi decoder and modified viterbi decoder are ...This design has been simulated in Isim and synthesized using XILINX-ISE ...modified viterbi decoder is ... See full document
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Design and Implementation of Convolution Encoder and Viterbi Decoder
... BIPMAP decoder architecture which provides a throughput gain of ...achieve low power design in the memory intensive algorithm like turbo ...based decoder architectures improves ... See full document
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Ultra Low Power Consumption Military Communication Systems
... end Viterbi Decoder is being ...important design parameters in today‟s wireless technology. Viterbi decoders employed in digital wireless communications are complex and dissipate large ...The ... See full document
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VLSI Architecture of Configurable Low Complexity Hard Decision Viterbi Decoder Prashant Shirke
... A Viterbi algorithm has served as a powerful method for decoding of the convolutional code so as to control errors in data transmission over a noisy ...likelihood algorithm for decoding the ...of ... See full document
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Design and Implementation of Convolutional Encoder and Viterbi Decoder
... the design and implementation of a convolutional encoder and a Viterbi decoder that can encode a bitstream of digital information while transmission and later decode it while ...the Viterbi ... See full document
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The Design of Viterbi Decoder with Higher Efficiency
... This make the design unsuitable for high speed, low power applications [18]. Therefore, it is more reasonable to replace the ACS unit with compare select add (CSA) unit [18]. In this way, the two ... See full document
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Design And Analysis Of Low Power Hierarchical Decoder
... reduce power. Domino logic forms an attractive design style for high performance designs since its low switching threshold and reduced transistor count leads to fast and area efficient circuit ... See full document
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Speed and Power Optimization of FPGA'S Based on Modified Viterbi Decoder
... technology using low power, less area and high speed constraints is mostly used for encoding and decoding of ...paper power and cost reduction with increase in speed using ... See full document
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Implementation Of High Throughput And Area Efficient Hard Decision Viterbi Decoder Using Verilog Hdl
... with T-algorithm for VD, which can effectively reduce the power consumption without degrading the decoding speed ...by using Modified Carry Look Ahead Adder and Digital ...the design of ... See full document
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Implementation of Adaptive Viterbi Decoder
... basic design approaches: Register Exchange and Trace ...the low power design, the proposed decoder has been implemented using the trace back approach which dissipates less ... See full document
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Hybrid Architecture for OFDM with Optimized Design of Analog Viterbi Decoder
... the decoder is verified for its functionality using ModelSim, and is synthesized using Design Compiler targeting 130nm CMOS ...and power report are generated for the synthesized ... See full document
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Design A Low-Latency Cryptography Based Viterbi Algorithm Architectures
... proposed Viterbi architecture is divided into two approaches for measuring both area and power ...By using these approaches we should minimize the efficiency of ...proposed Viterbi ... See full document
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Optimum Viterbi Decoder Design and its Implementation on FPGA
... better design with low resource requirement, low power and high ...of Viterbi decoder and then integrated. The designed Viterbi decoder is able to correct single as ... See full document
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Design Approach of High Speed Parallel Processed Viterbi Decoder with Pipelining Technique
... throughput, low power consumption and physical ...the design of an efficient coding technique for wireless communication, using FPGA, a four state convolutional encoder and ... See full document
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Design of Asynchronous Viterbi Decoder Using Pipeline Architecture
... 2] decoder was firstly introduced in 1967 by Andrew J. Viterbi which was modified in 1971[3] by Forney considering it is the best suited for decoding the maximum likelihood ...in Viterbi ... See full document
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Design And Implementation Of Coding Techniques For Communication Systems Using Viterbi Algorithm
... with Viterbi decoding is a powerful method for error ...The Viterbi algorithm is the most extensively employed decoding algorithm for convolution ...of Viterbi Decoder for code ... See full document
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1. Design of viterbi decoder using hybrid register exchange method for low power applications
... and power consumption of portable devices. Viterbi Decoder serves as an important role in error correction of communication ...devices.Significant power reduction can be achieved by modifying ... See full document
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