two signal method的例句大全

The Digital Signal Processing Method for a Two-channel Television Sound in Television Receiver

电视接收机双通道伴音数字信号处理方法

This method combining the adaptive Funnel filter ( AFF) with sliding Goertzel algorithm ( SGA) can accurately track the signal frequency and calculate the phase difference between two signals.

该方法将自适应Funnel滤波器（AFF）和滑动Goertzel算法（SGA）结合起来，能够精确地跟踪信号的频率，计算相位差。

Next, it is discussed how to obtain the range and velocity information of targets from the modulated frequency stepped radar signal through sliding time window method and two-dimension FFT algorithm.

分析了利用滑动时间窗方法和二次FFT算法提取目标信息的原理，给出了获得目标的距离谱和速度多普勒谱的方法。

This article describes a method of measuring the complex ratio of return power waves to incident power waves, and presents the interchanged "two-signal" method of measuring the scattering parameters by slotted line.

叙述了外内向功率波复数比的测量方法，给出了散射参数测量的交互换位双信号测量线方法。

Two methods have been used to collect a torque signal, one is the method of torque float measurement, and the other is the method of spindle motor current measurement.

使用了浮动式扭矩测量方法和主轴电机电流测量方法采集扭矩信号。

This experiment adopts two kinds of practical method ( namely vision signal feedback and hearing signal feedback) and finds it be better way to increase the accuracy of physical college students' kickball of long pass.

采用两种练习方法（即视觉信号反馈和听觉信号反馈）进行实验，并且从中找出能够提高体育院校普修课学生长传踢球准确性的相对较好的方法。

After the description of the acoustic basics of speech signal processing and speech signal generation, front-end processing, endpoint detection for the voiceprint identification system is made. It also introduces speech endpoint detection method with dual-threshold two sentences and the application.

在描述了语音信号处理的声学基础知识和语音信号的产生之后，针对声纹识别系统做了前端处理&端点检测，介绍了双门限两级判决的语音端点检测方法及应用。

By using two steps search method to detect single-component LFM signal in order to obtain a clear detection result and reduce the computational cost.

在单分量LFM信号检测中，为获得明显的检测效果及减少搜索过程的计算量，采用了两级搜索的方法。

A design method of two wire pressure transmitter using signal pmeessor is introduced.

介绍了一种采用信号处理器的双线制压力变送器的设计方法。

So the frequency domain equal energy wave door method with frequency modulated continuous triangular wave system signal is designed for estimating the distance along the axes and the radial velocity through two range wave doors scanning the main valve area of the echo while sliding.

故设计采用调频连续三角波体制信号，通过两个距离波门对主瓣回波区进行滑动扫描的频域等能量波门法估计轴心距离和径向速度。

The paper first analyzed these two time frequency analysis methods& short time Fourier transform and short frequency time transform, and illustrated that time frequency analysis method can be used to depict temporal properties of signal in detail by theoretical re cords;

本文首先分析了短时Fourier变换和短频时间变换这两种时频分析方法，通过理论记录说明时频分析方法可以细致地刻画信号的时间特性；

Two-Dimensional ESPRIT Method for Sinusoidal Signal Frequency Estimation

二维正弦信号频率估计的ESPRIT方法研究

This dissertation propose two methods of Bi-directional DC-DC converter modeling and analysis, which are named as Modified State Space Averaged method ( MSSA) and novel Modified Switching signal Flow Graph method ( MSFG), and found the basic framework of the system analysis and design theory.

提出了双向DC-DC变换器的两种建模和分析方法：修正状态空间平均方法MSSA和新颖的开关信号流图统一建模与分析方法MSFG，建立了较完善的基础分析和系统设计理论体系。

wigner-ville distribution ( wvd) is a effective method to analyze the radar intra-pulse signal, but the wvd is two-linear transform, when it is used in analyzing intra-pulse mixed-signal, the cross-term will have a great influence on signal characteristics analysis.

维格纳-威利（Wigner-Ville）分布法是分析雷达脉内信号的有效途经，但由于Wigner-Ville分布是双线性变换，用它来分析脉内混合信号时，交叉项将会严重影响信号特征分析。