CN102122240B - 一种数据类型转换电路 - Google Patents
一种数据类型转换电路 Download PDFInfo
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- CN102122240B CN102122240B CN 201110022822 CN201110022822A CN102122240B CN 102122240 B CN102122240 B CN 102122240B CN 201110022822 CN201110022822 CN 201110022822 CN 201110022822 A CN201110022822 A CN 201110022822A CN 102122240 B CN102122240 B CN 102122240B
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102750663A (zh) * | 2011-08-26 | 2012-10-24 | 新奥特(北京)视频技术有限公司 | 一种基于gpu的地理信息数据处理的方法、设备和系统 |
US10089073B2 (en) | 2015-01-30 | 2018-10-02 | Huawei Technologies Co., Ltd. | Method and apparatus for converting from integer to floating point representation |
CN109858623B (zh) * | 2016-04-28 | 2021-10-15 | 中科寒武纪科技股份有限公司 | 用于执行人工神经网络正向运算的装置和方法 |
CN107038016B (zh) * | 2017-03-29 | 2019-11-15 | 广州酷狗计算机科技有限公司 | 一种基于gpu的浮点数转换方法及装置 |
CN108055041B (zh) * | 2017-12-22 | 2021-06-29 | 苏州中晟宏芯信息科技有限公司 | 一种数据类型转换电路单元及装置 |
CN109960486B (zh) * | 2019-02-14 | 2021-06-25 | 安谋科技(中国)有限公司 | 二进制数据处理方法及其装置、介质和系统 |
CN112711440A (zh) * | 2019-10-25 | 2021-04-27 | 安徽寒武纪信息科技有限公司 | 用于转换数据类型的转换器、芯片、电子设备及其方法 |
CN112711441A (zh) * | 2019-10-25 | 2021-04-27 | 安徽寒武纪信息科技有限公司 | 用于转换数据类型的转换器、芯片、电子设备及其方法 |
CN111538473B (zh) * | 2020-04-27 | 2023-05-30 | 西安交通大学 | 一种Posit浮点数处理器 |
CN113961506B (zh) * | 2021-10-19 | 2023-08-29 | 海飞科(南京)信息技术有限公司 | 加速器和电子装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5781790A (en) * | 1995-12-29 | 1998-07-14 | Intel Corporation | Method and apparatus for performing floating point to integer transfers and vice versa |
CN101008890A (zh) * | 2007-01-30 | 2007-08-01 | 金蝶软件(中国)有限公司 | 整型数据的压缩方法、装置及解压缩方法、装置 |
CN101142547A (zh) * | 2004-02-18 | 2008-03-12 | 通用汽车公司 | 以浮点数据类型计算2的乘方的快速方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5781790A (en) * | 1995-12-29 | 1998-07-14 | Intel Corporation | Method and apparatus for performing floating point to integer transfers and vice versa |
CN101142547A (zh) * | 2004-02-18 | 2008-03-12 | 通用汽车公司 | 以浮点数据类型计算2的乘方的快速方法 |
CN101008890A (zh) * | 2007-01-30 | 2007-08-01 | 金蝶软件(中国)有限公司 | 整型数据的压缩方法、装置及解压缩方法、装置 |
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