对计算机浮点数算术运算的舍入误差进行分析,是对数值计算方法作误差分析的基础。
To analyze the rounding error of calculator floating-point Numbers arithmetic operation is the foundation of numerical calculation method's error analysis.
文中分析了浮点数据采集技术的基本原理,并提出了一种具体的实现方案。
The paper analyses the basic principle of the float -point data acquisition technique and proposes a scheme to achieve it.
研究了基于基8算法的块浮点FFT处理器的有限字长效应问题,提出了一种基于理论统计分析的静态模型。
This paper discusses issues of finite word-length effects in the block floating-point radix-8 FFT processor and presents a novel static model based on statistical analysis.
采用MPU进行浮点运算时的舍入误差现象的分析,提出了一种减小舍入误差的树型分析法。
The author analyses the rounded errors in floating operation with MPU, put forward a tree analytical method for subtracting rounded errors.
在分析了CDHMM训练算法运算特性的基础上,采用TI高性能浮点DSP芯片TMS320C 6711成功实现了口令式语音的CDHMM的训练。
Through analyzing CDHMM training algorithm, this system is implemented successfully in using high performance float-point DSP TMS320C6711 of TI incorporated.
该方法通过分析多种地震标准的内部结构特点,有针对性地对整型和浮点型数据分别进行无损压缩。
By analyzing the structure of the seismic standards, the integer data or float-point data is compressed separately in the method.
本文对DFS-V 型数字地震仪的瞬时浮点放大器各主要部分的结构、作用、工作原理及子样的增益调整过程进行了比较详细的介绍和分析;
The detailed description is given of circuits, functions and mechanisms of major constituents of the instantaneous floating point amplifer in DFS-V seismic system;
本文对DFS-V 型数字地震仪的瞬时浮点放大器各主要部分的结构、作用、工作原理及子样的增益调整过程进行了比较详细的介绍和分析;
The detailed description is given of circuits, functions and mechanisms of major constituents of the instantaneous floating point amplifer in DFS-V seismic system;
应用推荐