搜尋專利授權區
關鍵字
選單
專利授權區


專利授權區
專利名稱(英) FLOATING POINT PRE-ALIGNMENT STRUCTURE FOR COMPUTING-IN-MEMORY APPLICATIONS AND COMPUTING METHOD THEREOF
專利家族 美國:2024-0152321(公開號)
專利權人 國立清華大學 100%
發明人 張孟凡,吳秉駿,任晉陞,洪立洋,陳禾育
技術領域 電子電機
專利摘要(英)
A floating point pre-alignment structure for computing-in-memory applications includes a time domain exponent computing block and an input mantissa pre-align block. The time domain exponent computing block is configured to compute a plurality of original input exponents and a plurality of original weight exponents to generate a plurality of flags. Each of the flags is determined by adding one of the original input exponents and one of the original weight exponents. The input mantissa pre-align block is configured to receive a plurality of original input mantissas and shift the original input mantissas according to the flags to generate a plurality of weighted input mantissas, and sparsity of the weighted input mantissas is greater than sparsity of the original input mantissas. Each of the flags has a negative correlation with a sum of the one of the original input exponents and the one of the original weight exponents.
聯絡資訊
承辦人姓名 李曉琪
承辦人電話 03-5715131 #31061
承辦人Email hsiaochi@mx.nthu.edu.tw
我有興趣 BACK