浮点数运算 meaning in English
floating- point calculation
Examples
- 6 - digit floating - point calculation
6位元的浮点数运算。 - However , since the fixed - point calculation maybe cause cumulative quantization error , the convergent performance of fixed - point equalizer is not better than that of floating - point equalizer
但由于定点数运算会引起量化累积误差,均衡器的收敛速度比浮点数运算均衡器的收敛速度要慢,收敛后的稳定性也较差。 - Because spca720a does n ' t support float calculation itself , and the color level and the luminance level of every point on tv screen is related with the other 4 point around it , it ' s hard to draw curve and slash . in fact , we choose to draw vertical line and horizontal line the approximate the curve and slash
由于spca72oa本身不支持浮点数运算，并且tv中的每个点与它的色度和周围的4个点的亮度有关，画曲线和斜线比较难于实现，所以在实际实现中，我们用画水平线和垂直线来近似曲线和斜线。 - The approximate computation method is used in float point computation of system ' s control algorithms on fixed - point dsp after comparing several methods in respect of running time and program space involved , which attains quick computation besides high precision and implements output voltaic with low harmonic and high control precision of frequency
通过从运行时间和占用空间等方面比较在定点dsp上实现浮点数运算的几种方法，并选择了近似计算法作为系统控制算法浮点数运算的方法，在保证足够计算精度的前提下达到计算的快速性，实现低谐波和频率控制精度高的输出电压。 - The approximate computation method is used in float point computation of system ' s control algorithms after comparing several methods in respect of running time and program space involved , which attains quick computation besides high precision and implements excitation voltage with low harmonic and high control precision of frequency
通过从运行时间和占用空间等方面比较实现浮点数运算的几种方法，并选择了近似计算法作为系统控制算法浮点数运算的方法，在保证足够计算精度的前提下达到计算的快速性，实现低谐波和频率控制精度高的励磁电压。