variable length
Irregular Variable Length Coding
... 1.1.3. Unequal error protection 5 In the same way that residual source redundancy can be exploited in the receiver to provide an error correction capability, so can redundancy that is intentionally in- troduced during ...
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Fabrication of Multi Purpose Variable Length Plucking/Cutting Machine
... multi-purpose variable length cutting/plucking machine makes use of extendable hollow cylinders (Telescopic cylinders) to extend a multi point cutting tool to desired height to carry out the cutting ...
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Low power context adaptive variable length encoder in H.264
... It is the responsibility of the encoder to compress the data into bitstream. A block diagram of an H.264 encoder may be found in Figure 1. The encoder forms a prediction of the macroblock based on previously coded data. ...
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Iteratively Decoded Irregular Variable Length Coding and Trellis Coded Modulation
... conventional Variable Length Coding (VLC), the source symbols are represented by binary codewords of varying len- ...codeword length L approaches the source entropy E ...
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Iteratively Decoded Irregular Variable Length Coding and Trellis Coded Modulation
... Irregular Variable Length Coding (IrVLC) scheme for near-capacity joint source and channel ...able Length Coding (VLC) codebooks having different cod- ing rates for encoding particular fractions of ...
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Construction of Reversible Variable Length Code for Digital Image Processing
... We studied the design of reversible symmetrical reversible variable length codes with good error correcting properties. The major involvement of the proposed work is that we develop proper and efficient ...
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Classification of Handwritten Tamil Characters using Variable Length Puzzle Pieces
... Abstract: — Offline handwritten character recognition system has been a challenge for Indian scripts, especially for South Indian languages. Huge number of characters of local languages including alphabets, consonants ...
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Variable Length Input Huffman Coding for System on a Chip Test
... code length used to represent the unique patterns of a set ...of variable-length as input to the Huffman algorithm, allowing an efficient exploitation of test sets which exhibit long runs of ’0’s ...
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Iteratively Decoded Variable Length Space Time Coded Modulation
... decoded variable length space-time coded mod- ulation design was ...The variable length structure of the individual codewords mapped to the maximum of N t transmit antennas imposes no ...
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Performance Analysis of Iteratively Decoded Variable Length Space Time Coded Modulation
... frame length is determined by a fixed number of source symbols and therefore the proposed Variable Length STCM (VL-STCM) scheme does not incur synchronisation problems and does not require the ...
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TWO-DIMENSIONAL VECTOR QUANTIZER WITH VARIABLE LENGTH LOSSLESS CODE FOR LAPLACIAN SOURCE
... Abstract. The main aim of this paper is to apply variable length lossless code on output points of the two-dimen- sional vector quantizer for Laplacian source. This problem is not yet solved in the ...
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Joint Source-Channel Decoding of Variable-Length Codes with Soft Information: A Survey
... Some variable-length source coding processes, for example, optimal arithmetic coding, cannot be modelled as automata with a realistic state-space ...and variable length [68], without and with ...
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Performance analysis of a photonic switch architecture supporting variable length packets
... packet length distribution, number of wavelengths (channels), the schedule itself, and buer ...with variable length packets has not been reported in the ...
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Joint Source and Channel Decoding for Variable Length Encoded Turbo Codes
... is variable- length encoded to an N-bit binary ...bit length of the sequence after k source symbols have been variable- length encoded ...
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Short Variable Length Domain Extenders With Beyond Birthday Bound Security
... tweakable length doubler, where the tweak is fed as additional tweak input to the underlying tweakable block ciphers (this requires extending the tweak space of the underlying prim- ...tweakable length ...
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High speed variable length FIFO for POS PHY level-3
... the variable length and high speed FIFO buffer provide large memory capacity for data ...and variable length FIFO scheme for high-speed data ...
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Hashing Variable Length application for message security communication
... Communication in the digital era is currently impossible without good security[1]-[4], various forms of security are applied to data communications so that messages or information sent do not fall into the hands of ...
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Variable-Length Entropy Coding of Video Transmission in WLAN
... and variable-length entropy encoding to achieve high compression ratios but, as a consequence, produces an encoded bit stream that is inherently sensitive to channel ...
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EXPERIMENTING VARIABLE LENGTH PATTERNS FOR INTRUSION DETECTION .
... The motivation for this model is taken from research done by Warrender et al [9] and Vardi et al [11], in which they found that rare sequences are anomalous, but none of the research focuses on use of Rarity-Index on ...
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Variable Length Markov Models and Ambiguous Words in Portuguese
... Variable-Length Markov Chains (VLMCs) of- fer a way of modeling contexts longer than trigrams without suffering from data sparsity and state space complexity. However, in His- torical Portuguese, two words ...
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