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  • 标题:Design of a Novel Counter Based NCO
  • 本地全文:下载
  • 作者:Swathi. S ; Arun Patro
  • 期刊名称:International Journal of Innovative Research in Computer and Communication Engineering
  • 印刷版ISSN:2320-9798
  • 电子版ISSN:2320-9801
  • 出版年度:2015
  • 卷号:3
  • 期号:10
  • DOI:10.15680/IJIRCCE.2015.0310090
  • 出版社:S&S Publications
  • 摘要:Numerically Controlled Oscillator (NCO) generates synchronously sequentially digitized samples .Thereare many types of NCO which are CORDIC Based, LUT Based, Counter Based etc. Here a new counter based NCO isdesigned to give more output of each varying range, without altering the design. This has vast application in manyfields where different module works on separate frequency ranges. The most advantage of proposed NCO is that,through put is high, output can be easily configured to enable and disable where as the conventional counter NCOproduces single output, and to alter it the values have to be recomputed. A Manchester decoding application is done byapplying proposed NCO as clock to the design.
  • 关键词:LUT; CORDIC; DDS; CLC Blocks; FSW; FCW; Fosc ; Fclk; Verilog HDL
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