2 resultados para Symbol

em Martin Luther Universitat Halle Wittenberg, Germany


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In this paper the construction of Reed-Solomon RS(255,239) codeword is described and the process of coding and decoding a message is simulated and verified. RS(255,239), or its shortened version RS(224,208) is used as a coding technique in Low-Power Single Carrier (LPSC) physical layer, as described in IEEE 802.11ad standard. The encoder takes 239 8-bit information symbols, adds 16 parity symbols and constructs 255-byte codeword to be transmitted through wireless communication channel. RS(255,239) codeword is defined over Galois Field GF and is used for correcting upto 8 symbol errors. RS(255,239) code construction is fully implemented and Simulink test project is constructed for testing and analyzing purposes.

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Die Arbeit ist dem Tarantismus gewidmet. Es geht um die Definition, Quellen, Etymologie sowie die Beschreibung der dafür verantwortlichen Tiere und den dazugehörigen Ritualen. Aus dieser "negativen" Tradition hat sich die "Tarantella", ein süditalienischer Volkstanz entwickelt. Dieser Tanz ist heutzutage ein positives Symbol für das Land, die Leute und die Kultur.