单精度

32位单精度浮点乘法器的FPGA实现

Implementation of 32-bit Single Precision Floating Point Multiplier Based on FPGA

基于FPGA的单精度浮点SVD处理器

A Single Float-point Singular Value Decomposition Processor Based on FPGA

它的核心原理是，一个信号量是一个单精度的整形数值，此数值结合了一双函数集称为P和V。

At its core , a semaphore is a single integer value combined with a pair of functions that are typically called P and V.

嵌入式单精度扩展浮点RISC微处理器的设计

Design of a 43-bit Floating-point RISC Microprocessor with Single Precision

程序期望查找ASCII格式的单精度浮点数；任何无关的字符都将忽略。

The program expects to find a single floating-point number in ASCII format ; any extraneous characters will be ignored .

基于所提出的并行算法与结构，实现了单精度浮点Cholesky分解硬件加速器，并建立了该并行结构加速器的性能模型。（2）研究了对称矩阵LDLT分解加速器的细粒度并行结构与实现。

Finally , we implement a single-precision float-point accelerator for Cholesky decomposition basing the proposed structure , and build its performance model . ( 2 ) We study the parallel structure and implementation for LDLT decomposition hardware accelerator of symmetric matrix .

基于硬件的二阶插值单精度函数近似

Hardware Approximation of Single Precision Elementary Function with Second Order Interpolation

基于VeriIog的单精度浮点数乘法器的设计与实现

Design and Implementation of Single-precision Floating Point Multiplier Based on Verilog

浮点指令作用于单精度和双精度浮点操作数。

Floating-point instructions operate on single-precision and double-precision floating-point operands .

高性能单精度除法器的实现

Implementation of High Performance Single - Precision Divider

公布的实数属性'%s'必须是单精度，实数，双精度或扩展型

Published Real property ' % s ' must be Single , Real , Double or Extended

最后通过模板扫描得到单精度的障碍物与地面的交线上的序列点集。

Finally , single-precision point sets of the intersection of obstacle and the ground are obtained by template scans .

本设计采用基-2算法，单精度32位二进制的浮点形式，主控制器采用状态机建模。

Radix-2 algorithm and 32-bit single precision format are used in this project and the controller is modeled as a finite state machine .

最后实现了单精度浮点矩阵求逆硬件加速器，并对该加速器的性能进行了分析。

Finally , a single - precision float-point matrix inversion accelerator basing on Cholesky decomposition is implemented and the performance model is given .

在模型数据结构中，支持单精度浮点数，整型数等基本数据类型，舍弃通用计算机平台中的双精度浮点数等复杂数据类型，减少浮点运算的复杂度。

In the model data structure Pixel supports single-precision floating point , integer and other basic data types , away from general-purpose computer platform , the complex double-precision floating point data types , reduces the complexity of floating-point operations .

测试结果表明，双精度编程方案的参数特性与无限精度的理论分析结果基本一致；单精度编程方案的参数特性与有限精度的理论分析结果基本一致。

Testing results show that the parameter properties of double precision programming scheme are basically identical with those of theoretical analysis of infinite precision , and those of single precision programming scheme are basically identical with the results of theoretical analysis in finite precision .

可见分光光度计单色光精度的检测与调修方法黑白图像的矢量化

Overhaul of Monochrome Spectrophotometer Method of Vectorizing the Monochrome Image

基于最小均方预测的图像单像素精度边缘检测算法

Image single-pixel-precision edge detection algorithm based on LMS prediction

大中修机车旧机油回收再利用可见分光光度计单色光精度的检测与调修方法

Recovery and reuse of used lubricating oil by overhaul and medium repair locomotive

GPS精密单点定位精度测试与分析

Test and analysis for precision of GPS precise point positioning

GPS数据处理及其单点定位精度研究

Studies on The GPS Data Processing and Absolute Positional Accuracy

相对论效应对GPS单点定位精度的影响

Relativistic effects on point-positioning precision in the GPS

GPS伪距改正及精密动态单点定位精度分析

Pseudo-range correction and kinematic point positioning accuracy

基于时间序列的GPS误差建模及单点定位精度研究

GPS Error Modeling Based on Time Series and Research on the Accuracy of Point Positioning

本文研究地球惯性系中相对论效应对GPS单点定位精度的影响。

The relativistic effects on point-positioning precision in the GPS are studied with reference to an earth centered inertial coordinate system .

采用一般CCD实现了1/10像素的单次测量精度。

Experiment is demonstrated , in which single measuring precision of one tenth pixel is achieved with a normal CCD .

采用这种方法所计算的实时动态单点定位精度在运动轨迹向量的法线方向上可以达到5m以内。

The precision in the normal direction of locus vector is within 5 m.

本文通过使用计算机串口对GPS信号进行接收，对WGS-84坐标进行高斯-克吕格投影坐标变换，对GPS单点定位精度进行了试验研究。

Author used advanced technology to receive GPS signal data by computer series port , convert WGS-84 coordinate system to Gauss-Kruger projection and test on absolute positional accuracy .

分析了自由设站点位置与精度的关系，并与直接测定方法进行了比较。采用这种方法所计算的实时动态单点定位精度在运动轨迹向量的法线方向上可以达到5m以内。

At last , compar the precision with normal method . The precision in the normal direction of locus vector is within 5 m.

试验结果表明，对于3m长基线，单星定向精度可达0.05°。

The result shows that the precision of direction determination can be higher than 0.05 ° when the baseline length is about 3 meters long ;