dynamic range的例句大全

In the blue print of the digital, make sure of the logarithmic Amplifier, A/ D/ A converter and FPGA realize the IF amplifier, big dynamic range AGC, detect and video process same as that in the blue print of the analog.

在数字方案中，笔者结合软件无线电技术，通过使用对数放大检波器、A/D/A转换器以及FPGA软件实现了同样的中频放大、大动态范围的AGC控制、以及检波、视频信号处理等功能。

Progress of high dynamic range liquid crystal display based on LED backlight with area control technology

基于LED背光源区域控制的高动态范围液晶显示技术进展

For carrier and bit synchronization, realize those using relative ways. 4. Based on the digital part of the system, test the spectrum-spread receiver at IF, under the condition of large dynamic range, verify the pseudo-code synchronization, carrier synchronization and bit synchronization.

基于弹载测控系统的数字部分，对扩频数字接收机进行中频联试，通过联试结果验证了大动态下伪码同步、载波同步、位同步实现的正确性。

In this paper, we blur the dynamic range of radar parameter excursion. Applying the theory of parameter estimation in statistics, we establish a modal to predict radar ′ s parameter fuzzy reliability.

将雷达装备参数漂移的动态范围模糊化，并基于数理统计中参数估计的理论，建立了雷达装备的参数模糊可靠度预计模型。

Dynamic range is wide, the most high sound level ≥ 108dB;

动态范围宽，最高声压级大于108dB，可完整接收强弱差别大的次声信号；

Microbridge structure thermocouple type microwave power sensor gains higher sensitivity than thin-film structure, and it possesses high dynamic range and small zero drift, designed several different structure about it.

器件获得了比薄膜结构更高的灵敏度，并且具有动态范围大、零点漂移小等特点，此结构已有多种形式。

The thin film sensor with rapid detection, few sample solution and broad measuring dynamic range, increases sensitivity for its potentiometric signal is transformed to alternating-current signal agitated by light to measure.

该传感器具有测量快速灵活、所需样品少、动态范围宽等特点，因为把电位信号转化为对光激发的交流电流信号进行测量，所以提高了灵敏度。

The influence to the dynamic range of these methods are discussed, the theoretical maximum dynamic range is the product of the SLM dynamic range and image sensor dynamic range.

完整的推导了三种扩展方法对动态范围的影响，并得出结论：在理想情况下，三种方法可以达到的最大系统动态范围为空间光调制器动态范围与图像传感器动态范围之积。

This seismic outfit has high portability, low power consumption, wide dynamic range and high time accuracy etc.

具有轻便、功耗低、量程范围大和时间精度高等特点。

An Improvement of Index Time Sampling Circuit of High Dynamic Range CMOS Image Sensor

大动态范围CMOS图像传感器指数时间采样电路的改进

A display technique for wide dynamic range digital Sonar

数字式声呐大动态范围显示技术研究

The result indicates that a dynamic spectrum contains rich information about time-variation, frequency spectrum structure and dynamic range of friction-induced noises.

结果表明，动态谱图能充分反映摩擦噪声的时变性、频谱结构和动态范围。

Instantaneous companding circuits offer the possibility of wide dynamic range and high frequency operation on a low power-supply voltage with low distortion.

近几年来在这一发展方向上出现的处理技术首推瞬时缩展技术。这种技术可以很好的解决在低电源电压下，保持动态范围和高频率工作点的问题。

Design of a Large Dynamic Range Video Logarithmic Amplifier

一种大动态视频对数放大器的设计

Techniques to improve dynamic range of digital receivers with true logarithmic amplifier were presented.

提出了利用真对数放大器扩展数字接收机动态范围的方法。

A Wide Dynamic Range Successive Detection Logarithmic Amplifier

大动态连续检波式对数放大器的设计

The logarithmic amplifier of quite wide dynamic range is used to detect the faint electric current of nA level, which possesses the resolution in the minor signal.

运用具有很大动态范围，对小信号具有高分辨力的对数放大电路实现了nA级微弱电流的检测。

This paper introduces a basic conception of logarithm amplifier and a useful logarithmic amplifier using the chip of AD8313 that has a wide bandwidth, high dynamic range and high accuracy.

介绍了对数放大器的基本概念以及利用AD8313对数放大器集成芯片研制的实用宽带、大动态范围、高精度对数放大器模块。

Making use of this method, the logarithmic amplifier dynamic range is very large, and besides, this circuit is very simple and effective. By changing some parameters it can also achieve larger dynamic range.

采用该方法实现的对数放大器动态范围大，电路简单易于实现，对电路参数稍加改动还可实现更大动态范围的对数放大器。

In the field of electronic measurement, some signals have very large dynamic range. In order to measure and analyze these signals expediently, modern measurement receiver used to adopt a design of large dynamic range logarithmic amplifier.

在电子测量领域中，一些信号的电压往往具有很大的动态范围，为了更加方便地测试和分析这些信号，在现代测量接收机的设计中，常常采用大动态范围对数放大器设计技术。