The observed changeof each signal as Cassini moved behind the rings provided a profile ofthe distribution of ring material as a function of distance fromSaturn, or an optical depth profile.
卡西尼号远离土星环而观察到的每个信号的变化提供了一份环材料分布的侧写。这是一个距土星距离的函数，或是一个光学深度剖面。
The transient electromagnetic method has a maximum depth because of continuous attenuation by transmission of electromagnetic signal in underground.
由于电磁信号在地下传播时不断衰减，瞬变电磁测深法有一个最大探测深度。
Electroencephalogram (EEG), as a principal signal in detecting brain activities, assumes a dominant position in the current research for the anesthetic depth monitoring.
脑电图作为检测大脑皮层活动的最主要信号，在目前麻醉深度监测研究中处于主导地位。
The improved smooth algorithm based on the characteristic sub-space used deepen the null to fall the depth, enhanced the system's signal to noise ratio.
研究了改进的基于特征子空间的平滑算法，加深了零陷深度，提高了系统的信噪比。
The depth of the notch is adjusted by using the adaptive lattice IIR notch filter, so as to improve the SNR of output signal.
采用一种IIR自适应格型陷波滤波技术，调整陷波器的深度，提高了输出信号信噪比。
During developing well depth measurement system for mud logging unit, it directly affects the accuracy of well depth measurement whether winch sensor signal processing is rational or not.
井深测量是综合录井最为重要的参数之一，在录井仪井深测量系统研制过程中，绞车传感器信号处理是否合理，将直接影响井深测量的精度。
This was largely due to a limited bit depth and a lack of headroom in the digital signal processing (DSP).
这主要是由于在有限的位元深度和一个净空在数字信号处理(dsp)的不足。
Most collar locators detect the magnetic anomaly created by the mass of the steel collar and transmit a signal to surface-display and depth-correlation equipment.
大多数接箍定位器探测接箍形成的磁异常，并向地面显示和深度对比设备发送一个信号。
In the process of target detection, depth bomb fuze will undergo the interference from echo signal of neighborhood bomb that is the primary factor which causes high false-alarm probability.
深弹引信在对目标进行探测的过程中会遇到来自邻近深弹回波信号的干扰，邻弹干扰是导致虚警概率增加的最主要因素。
This paper introduces the basic structure of a digital power amplifier system, with an in-depth discussion on the implementation of the digital signal processing parts in this system.
介绍了立体声数字功率放大器系统的基本结构，深入讨论了数字功率放大器的数字信号处理部分的实现原理。
This paper introduces entire focus imaging technology, including the focus and depth theory, fast entire focus lens, fast imaging technique and signal conditioning circuit.
本文介绍全焦距成像技术，介绍焦深理论、快速全焦距透镜、快速成像和处理电路。
Each of the delay circuits 26i and 26q delays the continuous wave by a delay amount in accordance with a depth of a target position and outputs a delayed reference signal.
延迟电路26i和延迟电路26Q中的每一个以根据目标位置的深度而定的延迟量对连续波进行延迟，并输出延迟的参考信号。
According to the well logging requirement, the embedded system with 80c196, interface circuit, and the circuit of signal adjusting on the well depth and indicator diagram are designed.
根据测井要求，设计了80c196单片机系统及其外围接口电路，并分别为液面反射波信号和功图信号设计了调理电路。
The main functions, circuitry and signal flow of JH 1 cable depth mark adapter are briefed.
简述了新研制的电缆深度记号附加采录装置的主要功能、电路结构及信号流程。
In this paper, the urban traffic signal control were mainly researched, the methods of coordinated optimization control for urban trunk road were discussed in depth.
本文以城市干线作为出发点，对城市交通信号控制展开研究，重点对城市干线协调优化控制的方法进行了深入研究。
The strongpoint of inline pole-dipole array is that it can obtain massive collection data, strong IP signal, larger penetration depth, highly surveying accuracy and highly working efficiency.
轴向单极～偶极排列具有采集的数据量大，激电信号强，穿透深度大，勘探精度高和效率高等优点。
The paper introduced in detail the work principle, identified technique of signal coming from water bottom, application method, practical effects and items for attention for HD-17 depth founder.
文中详细地介绍了HD - 17测深仪的工作原理、水底信号识别技术、使用方法、实际应用效果以及注意事项。
Besides, the equipment is relatively easy to install, enabling in-depth coverage signal extension to lower-level, dense residential areas.
设备安装方便，有效的延伸了信号的覆盖范围，比较好的解决了楼层低且密集的区域的深度覆盖。
The hardware design is composed of circuit designs of pulse signal acquisition module, depth module, telemetry module and USB interface module.
硬件设计包括脉冲采集模块、深度模块、遥测接口模块、USB接口模块的电路设计。
The DDS signal generators are designed on the FPGA system and ARM system, the simulation results and download results are given and analysed in-depth.
在FPGA系统和ARM系统上分别下载实现DDS信号发生器，给出仿真结果和下载调试结果，并对结果进行深入分析。
At the same time, we combine the dynamic filter technique which chose different passband with different depth to hold the high signal-to-noise ratio.
同时融入动态滤波技术，根据不同深度选择了不同的通带范围，有效地保证了信号的信噪比。
As for the choice of the microwave irradiation frequency, the trade-off must be made in order to insure the penetration depth of the microwave signal, imaging contrast and signal-to-noise ratio.
为了同时兼顾穿透深度、成像对比度和信噪比三方面的需要，选择微波辐照频率时应该采取折中选取的原则。
Combining the concentration modulation spectroscopy with velocity modulation spectroscopy, the dependence of the signal to noise ratio on the modulation depth and various other factors are obtained.
将浓度调制光谱与速度调制光谱相结合得到了速度调制光谱调制度与各因素的关系。
The signal indication schemes in the CBTC mode were expounded and the recommended scheme was presented through in-depth analysis and comparison.
重点阐述了CBTC模式下信号机的显示方案，并进行了深入的分析和比选，提出推荐的方案。
In the middle of the Atlantic ocean, with a salinity of 3.2 %, a VLF signal will penetrate down to a depth of 10-20 meter, barely periscope-depth for a modern large scale submarine.
在大西洋中部，海水的盐度为3.2%，甚低频无线电信号可以穿透到海面下10 ~20米的深度，几乎就是现代大型潜艇的潜望镜深度。
When the technique for enhancing the analytic signal is used to calculate the buried depth of the boundary of the magnetic source, the error depends on the radio between the horizontal scale of the...
用增强解析信号技术计算磁源埋深和磁源边界位置的误差依赖于磁源的水平尺度与其顶面埋深的比值。
The invention can optimize the excitation well depth design, enhance the signal-to-noise ratio of the earthquake collecting single-shot record, and greatly improve the information quality.
本发明能够优化激发井深设计，提高地震采集单炮记录信噪比，较大程度提高资料品质。
Especially I do an in-depth research and improvements on the real-time detection and algorithmic complexity issues which has troubled the traditional weak signal detection.
本文中尤其对于困扰混沌检测的实时性和算法复杂性问题进行了深入的研究与改进。
Especially I do an in-depth research and improvements on the real-time detection and algorithmic complexity issues which has troubled the traditional weak signal detection.
本文中尤其对于困扰混沌检测的实时性和算法复杂性问题进行了深入的研究与改进。
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