The Complement Arithmetic of FIR filter fit with CPLD Devices was given. 给出了一种适合于用CPLD器件实现有限冲击响应(FIR)滤波器的补码算法。
A geometrical expressive method of the machine-readable data concerning number axis is introduced, and with this method, the question of overflow related to complement arithmetic is analyzed. 介绍了机器数在数轴上的几何表示方法,并用此方法分析了补码运算的溢出问题。