Now showing items 1-10 of 10

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    An approach for exploring combinatorial properties of R-path omega Interconnection networks 

    Veselovsky, Gennady (Assumption University, 2010)

    Multiple path multistage interconnection networks as compared to their parental one path cube-type networks provide better permutation capability and offer such important property as fault-tolerance. In this paper an approach for investigation permuting ability of R-path Omega networks is proposed. The analysis as concerned to arbitrary permutations is done with the help of number theory methods. As to BPC (bit-permute-complement) permutations admissibility check to the aforementioned type of networks, the modified window method is proposed. ...
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    Decoding acceleration of low-density parity-check codes for mobile wirelessMAN 

    Watanyu Isarankura; Batovski, Dobri Atanasso (Assumption University Press, 2010)

    The low-density parity-check (LDPC) codes have a relatively simple algorithm for error correction. The best performance of such codes is demonstrated for large frame sizes and a substantial number of iterations. The decoding delay depends on the number of iterations being performed with the received noisy data in order to obtain the best estimate to the transmitted data. A modification of the standard LDPC decoding algorithm is proposed, which is based on a statistical comparison of true and False convergence of an attempted decoding acceleration ...
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    Eight-channel transmultiplexer with binary matrix sequences 

    Hossain, Syed Nabi; Batovski, Dobri Atanasso; Cooklev, Todor V (Assumption University Press, 2010)

    The duals of finite impulse response filters constructed of binary matrix sequences are used to design an eight-channel transmultiplexer. The binary matrix sequences of analysis and synthesis filters are obtained from corresponding complementary sequences which satisfy the conditions for perfect reconstruction. The distorions of eight transmultiplexed images in the presence of channel noise are studied for the case of a simulated transmission over a Digital Video Broadcasting-Satellite-Second Generation (DVB-S2) system.
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    Pesticides 

    Win, David Tin (Assumption University, 2010)
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    Processing of vanilla pods grown in Thailand and its application 

    Wunwisa Krasaekoopt; Abusali, Salina Benasi, jt. auth.; Montha Chayasan, jt. auth. (Assumption University, 2010)
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    Quantum computing 

    Win, David Tin (Assumption University, 2010)
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    Sensory characteristics and consumer acceptance of fruit juice containing probiotics beads in Thailand 

    Wunwisa Krasaekoopt; Kamolnate Kitsawad, jt. auth. (Assumption University, 2010)

    Although the survival of probitoics in fruit juices, which were nominated to be a good probiotic carrier, could be improved by using microencapsulation technique in alginate bead coated with chitosan, the satisfactoriness of the consumer must be considered. Consumer assessment and sensory evaluation of this product were performed by consumers in Thailand and by using descriptive analysis, respectively. Four hundred consumers from Bangkok and the suburbs of Bangkok were served with orange and grape juices containing probiotic beads together with ...
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    The study of biosurfactant as a cleaning agent for insecticide residue in leafy vegetables 

    Churdchai Cheowtirakul; Linh, Nguyen Die, jt. auth. (Assumption University, 2010)
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    Topology control for long distance transmission in multihop ad hoc networks 

    Kitikun Poolsub; Benjaporn Lapwila; Batovski, Dobri Atanasso (Assumption University Press, 2010)

    This contribution is concerned with the performance evaluation of topology control algorithms for indoor ad hoc networks in multi-storey buildings. Several proposed topology control algorithms based on discrete sets are compared. The topology control algorithms operate with wireless links having variable transmission rates according to existing wireless communication standards. The maximum number of routing steps is limited to 15 hops. Computational experiments with a queuing analyzer for open networks are performed to extimate the connectivity ...
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    Using the world's oldest oil as a remedy to cure emerging new diseases 

    Narong Chomchalow (Assumption University, 2010)