分辨能力

人的视觉对灰度级别的分辨能力及视觉内部噪声的研究

The Gray Level Resolution and Intrinsic Noise of Human Vision

实际应用表明，该项技术较常规的时频分析方法有更高的分辨能力。

The actual application indicates that the technique of integrated energy spectrum has higher resolution than other methods in recognizing the thin layers .

一种提高波导CO2激光器支线分辨能力的方法

A new method for improving line discrimination of CO_2 waveguide lasers

星载寄生式SAR系统干涉性能与空间分辨能力分析

Capabilities of Interferometry and Spatial Resolution Improvement in Spaceborne Parasitic SAR System

目的比较CR、DR系统的低密度信号分辨能力。

Objective To compare the low-density signal detection between CR and DR systems .

分数阶Fourier变换对多分量Chirp信号中心频率的分辨能力

Resolution Ability of Fractional Fourier Transform in Multi-component Chirp Signal Center Frequency

P波资料在浅层小断层的分辨能力，弱阻抗界面、气云影响深层界面以及储层内部构造细节等方面的成像能力有一定的局限性。

P-wave has limitations in imaging weak impedance interfaces and gas cloud zones as well as resolving shallow minor faults and internal detailed features of a reservoir .

扫描隧道显微镜分辨能力的研究：对Si（111）-（7×7）表面的观察

The " ultimate " scanning tunneling microscopy images of the Si ( 111 ) - ( 7 × 7 ) surfaces

该算法有阵列扩展作用，具有比传统的MUSIC和ESPRIT算法更高的角度分辨能力。

The resolution of CA-ESPRIT is better than MUSIC and ESPRIT algorithm due to its extended-aperture effect .

CBERS-1卫星CCD相机像元实地分辨能力的测量及辐射特性浅析

Ground Resolution Measurement and Radiometric Characteristic Analysis of CBERS-1 Satellite CCD Camera

AMT静态效应和对导电薄层分辨能力的正演模拟

Forward modeling for the static effect of AMT and the resolution of conductive folia

总体上讲，无论在源下方还是在接收器下方，TEM法对水平方向多个异常体分辨能力优于垂向上的。

In general , the detectability of TEM to multiple bodies is much better to those arranged horizontally than those arranged vertically .

论述了这类传感器的灵敏度和信噪比的估计方法，计算了1微米分辨能力的D、K数值。

The computing method of the sensor sensitivity , signal-to-noise , are described . The (?) number of D and K for 1 micron resolving power are computed .

线性调频信号（chirp）是一种具有良好的脉冲压缩性能及分辨能力、较为成熟和应用最广泛的一种脉冲压缩信号。

Chirp has good performance of compress and resolution , so this pulse compress signal is being applied widely .

颜色反应染剂组成具有巨大分辨能力的传感器阵列，通过CMOS图像传感器进行响应图像的采集。

Using a sensor array of color-responsive dyes with enormous discriminatory power , the responsive image could be acquired with a CMOS image sensor .

CSAMT法深部低阻分辨能力及方法研究

Study of Resolution and Method of CSAMT for the Deep Low-Resistivity

CSAMT法对低阻薄层结构分辨能力的探讨

Discussion on CSAMT'resolving power on the thin layer of low resistivity

分析了无人机载小型合成孔径雷达（SAR）可用于战场侦察的基本工作模式；讨论了SAR分辨率与对目标分辨能力的区别；

This paper analyses the basic working modes of minitype SAR on UAV for field reconnaissance , discusses the difference between SAR resolution and target separation capability .

在40年代，电子显微镜毫无例外地比可见光显微镜获得了更好的分辨能力。然而X光显微镜的表现却没有改进。

During the 1940 's , electron microscopes routinely achieved resolution better than that poss ible with a visible light microscope , while the performance of x ray microscopes resisted improvement .

反向传播（BP）双隐层神经元网络具有较高的容错性和分辨能力，可以形成任意复杂的判别区，对复杂地层条件的油水层具有效高的识别能力。

Backpropagation double-concealment neural network is highly fault-tolerant and highly discriminating , it can formulate complex discrimination area and has a high discriminating ability for oil-water zones in complex stratigraphic conditions .

结果：DWT均方差测量与PSD测量结果在原理上是等价的，但小波均方差估计D（m）在低频率范围内具有更好的频率分辨能力。

Results : Two measures are identical in principal , but the new measure has better frequency resolution at low frequencies .

该文介绍了提高ICT图象分辨能力的一种算法，并举例加以说明。

This paper introduces a method of computation by which ICT image resolution can be improved , and illustrates with examples .

穿透叶簇的VHF/UHF超宽带（UWB）SAR具有相对带宽很宽，积累角大的特点，能同时获得距离、方位两个方向的高分辨能力，用于探测地面隐蔽人造目标。

Foliage penetrating ( FOPEN ) VHF / UHF SAR can image hidden man-made targets with wide-angle and ultra-wideband to achieve both range and azimuth with high resolutions .

STM由于其原子级的空间分辨能力，可以诱导表面发生高度局域化的物理或化学变化。

Due to its'atomic resolution , STM can be used to induce the nanoscale physical or chemical change on the surface .

GCs灌胃给药15天，一次性训练被动回避跳台实验和Y型电迷宫空间分辨能力测试测定小鼠学习记忆能力；

The learning and memory of mice were observed by one time training passive avoidance step-down and Y-maze spatial location task ;

提出利用UWB数据传输速率高、多径分辨能力强以及非视距传输等优良特性来传递定位信息；

The locating information is transmitted in the UWB mode which has a high-speed transmission rate , a high multi-pathway resolving power , and a NLOS specialty ;

通过计算机仿真表明矢量传感器阵对DOA估计比标量传感器阵有更高的分辨能力。

Compared with the spatial spectrum of scalar sensor array , the improvement of DOA estimating method on the basis of vector sensor array is analyzed .

针对发射采用阵列天线，接收只能采用单根天线的雷达，为了提高目标的角分辨能力，应用MUSIC算法对综合发射波束进行超分辨处理。

For a radar system with only one receiving antenna and the transmitting antenna arrays , in order to improve the target angular resolution , the MUSIC algorithm is applied to process the super-resolution of targets within the transmitting beam .

TM模式的横向分辨能力高于TE模式，水平地形下的复杂地电结构的视电阻率断面图的等值线地形并不是真实构造的反映。

The horizontal resolution of TM mode is higher than TE mode and the shape of isoline about apparent resistivity section is not a true reflection of structure .

该系统采用自准直光路原理，利用PSD对位置的高分辨能力特性，对电振动台微小角扭动进行精密测量。

In the system , both auto-collimating beam and PSD which has high resolution of displacement are introduced to detect tiny angle of electrical vibration table .