vector signal
英 [ˈvektə(r) ˈsɪɡnəl]
美 [ˈvektər ˈsɪɡnəl]
【计】向量信号
双语例句
- The Influence and Fitting Research of Target's High Velocity to the Vector Signal Processing
目标高速运动对矢量信号处理的影响及匹配技术研究 - An application of Hilbert-Huang Transform in underwater acoustic vector signal processing was introduced and a new method of Vector Hilbert-Huang Transform ( Vector HHT) was developed.
将希尔伯特黄变换应用于水声矢量信号处理之中，提出了矢量希尔伯特黄变换法（矢量HHT）。 - Match Filter Parameters Optimization and Simulation in Vector Signal Analysis
矢量信号分析中匹配滤波器的参数寻优与仿真 - An algorithm for estimating the cross-bispectrum of an acoustic vector signal was formulated.
提出了声矢量信号互双谱估计算法。 - This is the physical fundament of acoustic vector signal processing.
这是声矢量信号处理的物理基础。 - Compared with traditional transducer, the vector detection technique can get the acoustic vector signal's spatial direction information.
相对于传统的声压水听器矢量水听器检测技术能检测到的包含空间方位信息的声矢量信号。 - Research of Vector Signal Analysis Technique
矢量信号分析技术研究 - Theoretical Studies on Vector Acoustic Field and Vector Signal Processing
矢量声场与矢量信号处理理论研究 - The Application of Vector Signal Analyzer in the CDMA Communication System Performance Measuring
矢量信号分析仪在测量CDMA通信系统中的应用 - The paper focuses on the hardware design of vector signal processing module and the software realization of cross'spectral algorithm.
着重介绍了矢量信号处理模块的硬件设计以及互谱算法的软件实现。 - The paper primarily introduces the measurement principle and function of the vector signal analyzer.
本文主要介绍了矢量信号分析仪的测量原理及测量功能。 - The development of digital communication brings along the research of new test technologies. The vector signal analysis is a type of signal analysis technologies arisen these years.
数字调制通信的发展带动了新型测试技术的研究，矢量信号分析就是近年来随之产生的信号分析技术。 - This system is composed of a frequency divider, waveform generator, vector signal source and wideband amplifier.
该系统完全基于仪器设备（分频器、波形发生器、宽带放大器和具有I/Q调制功能的矢量信号发生器），无任何专门设计的电子线路。高频剔除的原理是激励粒子横向振荡而丢失。 - In the other part of the thesis the fundamental theories of vector signal processing are studied.
本文另一部分内容讨论矢量信号处理的基础理论。 - In a word, on this paper it contacts underwater acoustic vector signal processing with DSP technology, through theory analyse software design experimentation research, and realizes real-time processing of vector signal. It can efficiently detect and track underwater object.
综上所述，本文通过理论分析、软件设计、试验研究，将声矢量信号处理和DSP技术结合到一起，实现了声矢量信号的实时处理，可有效的对水中目标进行检测与跟踪。 - Design a Kind of Detection Circuit for Vector Signal
一种矢量信号检测电路设计 - The main achievement of this paper is the vector signal analyzer that could roundly measure and analyze the digital modulation signal accurately.
本论文的主要成果是设计和实现了能够完成对数字调制信号进行全面和精确分析的矢量信号分析仪。 - In the recent years, along with the development of the production technology of the vector hydrophone, more and more people notice the importance of the detect and measure technology of underwater acoustic vector signal, and it is applied in more and more fields.
近年来，随着矢量水听器的制造技术的不断进步，使得水下声矢量信号的探测和测量技术日益受到人们的关注，应用领域也不断扩大。 - An acoustic positioning system based on vector signal processing
基于矢量信号处理的水声定位系统 - It describes clearly the software of vector signal demodulation, including the frequency offset calculation, magnitude and group-delay compensate, and pulse shaping filter.
在软件方面，详细介绍和分析了矢量信号解调分析软件设计与实现，其中包括载频频偏计算、幅度和群时延补偿、脉冲成形滤波器设计等。 - Design Technique of Digital Demodulation in Vector Signal Analysis
矢量信号分析中数字解调设计 - The implemented wideband modulator is tested by the VSA ( vector signal analyzer).
利用矢量信号分析仪对调制器进行了测试。 - We apply the Vector HHT which is combined by HHT and Vector Signal Processing to Aqueous Acoustics.
将希尔伯特黄变换与矢量信号处理相结合应用到水声领域，称之为矢量希尔伯特黄变换。 - In detail, firstly digital baseband signals are generated through the radar signal generation and system control software, put into the multiple vector signal Generator and turned into coherent analog signals required for test.
具体的流程是：首先通过雷达目标环境产生及系统控制软件来产生数字基带信号，接着将产生的数字基带信号导入多台矢量信号源生成测试所需的相参模拟信号。 - The abilities in enhancing basic frequency signal and suppressing Gaussian noise are also discussed. ( 3) The feature extraction methods for nonintegral dimension DEMON spectrum in pressure and acoustic vector signal are discussed.
探讨其增强基频信号抑制高斯噪声的能力。（3）探讨声压和声矢量信号非整数维DEMON谱特征提取方法，并对其性能进行研究。 - Meanwhile a large number of vector signal sources are needed for wireless communications equipment in developing, testing and optimizing process.
同时无线通信设备的研制、测试和优化过程，对矢量信号源有大量的需求。 - At the same time, the transmission of vector signal in this photonic frequency downconversion links has been experimentally demonstrated. The dependence of transmission performance on carrier frequency and LO power has also been analyzed experimentally.
同时，还验证了矢量信号在全光下变频链路中的传输，分析了传输性能和载波频率以及本振信号功率的关系。 - In the analyzing part there are signal capture, data storage, and vector signal analyzing in this subject.
在信号分析部分，本设计共分成信号捕获、数据存储和矢量信号分析三个部分。 - The proposed approach combines the function of low phase noise microwave generation and vector signal modulation, develops the application of OEO.
该方案结合了低噪声信号的产生和矢量信号的调制，拓展了OEO的应用。 - Moreover, a vector signal source compatible with a variety of standards will be more expensive.
而且，兼容多种标准的矢量信号源，价格将更为昂贵。