大运算 meaning in English
macrooperation
Examples
- These problems . including the large escalations in torpedo homing and the real time of the algrithm of underwater acoustic signal processing , are sieved in this thesis
本论文解决了鱼雷自导中大运算量及水声信号处理算法的实时处理问题。 - All of the difficulties focus on the contradiction between mass algorithm and realtime processing . my task is to design a high performance signal processing platform in order to solve it
这些要求基本上体现在大运算量和实时性这一对矛盾的解决上。本课题正是为解决这一矛盾而做的一个通用数字信号处理平台。 - Adopting normal shape codebook had another good use , which afforded the possibility of directly constructing a new shape codebook without codebook training which needed mass of calculation amount
采用归一化波形码书获得的附加好处是提供了一种可能，即避开大运算量的码书训练过程，直接构造新的波形码书。 - In order to reduce the computing complexity and the needed data storage , some fast algorithm of the decoding flow are studied , the idct module in the synthesizer subband filters is discussed detailed . a algorithm of idct implement on the fixed - point dsp chip is given
论文最后对解码流程呻的大运算量模块进行了研究，重点针对子带综合滤波器中的idct运算进行改进，提出一种基于定点dsp的快速算法，降低了程序的计算量和数据存储量，并在定点数字信号处理芯片上得到实现。