详细介绍双精度浮点数据的格式，以及加减乘除运算的实现方法-Details of the format of double-precision floating-point data, and the realization method of addition and subtraction multiplication and division

浮点数加法器IP核的vhd设计。浮点数加法运算是运输中使用最高的运算，结合vhdl和EPGA可编程技术，完成具有5线级流水线结构、符合IEEE 754浮点标准、可参数化为单、双精度的浮点数加法器。-Floating point adder design IP core vhd. Floating-point addition operation is used in most transport operations, combined with vhdl and EPGA programmab

Floating Point FP multiplication is widely used in large set of scientific and signal processing computation. Multiplication is one of the common arithmetic operations in these computations. A high speed floating point double