1.
The Pre-condition for Variable Capacitance Diode Frequency Modulator Obtaining the Linear Frequency Modulation;
变容二极管调频器获得线性调频的条件
2.
Frequency Control System of Slip-frequency phasor for AC Motor Speed control
交流变频调速的滑差频率矢量变频控制系统
3.
The Applied Research of FM and The Frequency Discriminator Based on LABVIEW
基于LABVIEW的调频器与鉴频器的应用研究
4.
Parameters Estimation and Time-frequency Analysis of Chirp Signal;
线性调频信号的参量估计与时频分析
5.
Time-Frequency Analysis of Nonlinear Frequency Modulation Signal and Its Application;
非线性调频信号的时频分析及其应用
6.
Automatic frequency control system pull-in Bandwidth
自频调系统的捕捉带宽
7.
frequency modulation noise level on carrier
载波的调频噪声电平
8.
modified modified frequency modulation
改进的改进频率调制
9.
linear mixing of frequency modulated signals
调频信号的线性混合
10.
Automatic frequency control system tracking Bandwidth
自频调系统的跟踪带宽
11.
Applied instances of transducer actiyator--reclaim of transducer in the system of electromagnetism
变频调速的应用实例——电磁调速系统的变频改造
12.
Analysis of Frequency transfer characteristic of AM/FM screened image
调幅/调频网点图像的频率传递特性分析
13.
The Detection and Parameter Estimation of the Linear Frequency Modulated Signals and Nolinear Frequency Modulated Signal in Low SNR;
线性调频和非线性调频信号的检测与参数估计
14.
Relationship Between Primary Frequency Modulation Speed Difference and Primary Frequency Modulation Load for Steam Turbines
汽机一次调频转差与调频负荷关系的探讨
15.
LFM signal detection by fast chirp transform
线性调频信号检测的快速调频变换算法
16.
An Improved Over-sampled Delayless Sub-band Double Channel Echo Canceling Algorithm
基于全固态调频发射机的调频发射系统
17.
Frequency modulation(FM): the form of modulation in which the frequency of the carrier is varied in accordance with the instantaneous value of the modulating signal.
频率调制:载波的频率依照调校讯号的瞬时值而改变的一种调制。
18.
Study on Frequency & Amplitude Adjustment of Intelligent Vibratory Compactors;
智能振动压路机的无级调频调幅研究