如题。看到有的书上说用查找表可查找表如何建立,谢谢指点!
回复(1) 2004-10-13 21:52 来自版块 - DSP & PLD &FPGA
表情
lyingyinguse matlab to generate a sin table such as 2^15*sin(2*pi*[0:511]/512) then use your f as index to take the value(2004-11-18 12:04)

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