数字信号处理器TMS320的浮点运算实现  

The Implementation of Floating-point Arithmetic on TMS 320

作　　者：洪薇[1] 

机构地区：[1]南京邮电学院电信工程系,南京210003

出　　处：《微电子学与计算机》1992年第10期21-23,34,共4页Microelectronics & Computer

摘　　要：本文介绍了利用高速定点微处理器—TMS320系列数字信号处理器,实现浮点算术运算的方法,同时较为详细地给出了浮点加、乘和除法的具体算法,并对浮点运算中的规格化问题进行了讨论。This paper presents a method for floating-point arithmetic on TMS320 digital signal processor. which is a fixed-point 16/32-bit microprocessor with high speed. The floating-point addition. multiplication and division algorithm on the TMS320 are given in detail and the normalization of floating-point arithmetic is discussed.

关 键 词：数字信号处理 浮点运算 TMS320 

分 类 号：TN911.72[电子电信—通信与信息系统]