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在解碼錯誤訂正碼時用以計算徵兆多項式之方法

dc.citation.patentcountryTWNzh_TW
dc.citation.patentnumber00523996zh_TW
dc.contributor.author李鎮宜en_US
dc.contributor.author張錫嘉en_US
dc.contributor.author林建青en_US
dc.date.accessioned2014-12-16T06:17:31Z
dc.date.available2014-12-16T06:17:31Z
dc.date.issued2003-03-11en_US
dc.description.abstract本發明係提供一種在解碼錯誤訂正碼時用以計算徵兆多項式之方法,其係利用徵兆值與錯誤定位器多項式係數之關係可以推論出當前t個徵兆值為零時表示後t個徵兆值亦為零,其中t為最大可更正錯誤數目。對所有接收字碼計算出前t個徵兆值;之後再判斷該前t個徵兆值是否為零,若該前t個徵兆值為零,則停止計算,否則繼續計算後t個徵兆值。因此,本發明只需一半徵兆值之運算量即可判斷接收字碼是否發生錯誤,故可有效降低實際運作上的運算量,並達到低消耗功率之目的。zh_TW
dc.identifier.govdocH03M013/00zh_TW
dc.identifier.govdocH03M013/15zh_TW
dc.identifier.urihttps://ir.lib.nycu.edu.tw/handle/11536/106466
dc.language.isozh_TWen_US
dc.title在解碼錯誤訂正碼時用以計算徵兆多項式之方法zh_TW
dc.typePatentsen_US

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