1.
Harmonic Detection Virtual System of Methane Concentration Based on Digital Lock-in Amplifier
基于数字锁相放大器的甲烷谐波检测虚拟系统
2.
Embedded Digital Lock-in Amplifier Based on TMS320C6701EVM;
基于TMS320C6701EVM的嵌入式数字锁定放大器
3.
Study of Fractional-N Digital Phase Locked Loop Frequency Synthesizer;
分数分频数字锁相频率合成器的研究
4.
Design of Digital Phase locked Frequency Synthesize Based on TC9181;
基于TC9181的数字锁相频率合成器的设计
5.
Research on Adpll-Basedtime Digital Converter
基于全数字锁相环的时间数字转换器的研究
6.
Sampling frequency and time constant of phase-locked amplifier were increased by using microcomputer.
采用计算机采样，提高了采样频率和锁相放大器的时间常数。
7.
Research on Applying Single-Chip Microcomputer 8098 to Two-Phase Lock-in Amplifier
8098单片机在双相锁定放大器中的应用
8.
The Research on Indirect Frequency Synthesizer of Low Phase Noise Digit PLL
低相噪数字锁相间接频率合成器的研究
9.
Application of Lock-in Amplifier in Calibration System of Temperature Sensor
锁相放大器在温度传感器校准系统中的应用
10.
Study on the Fiber Oxygen Sensor Based on Locked-in Technology;
基于锁相放大技术的光纤氧传感器研究
11.
The Application of Lock-in Amplifier in Phase Laser Range Finder
锁定放大器在相位激光测距仪中的应用
12.
Superconductor resistance measurement system based on correlation principle of locked amplifier
基于锁定放大器相关原理的超导电阻测量系统
13.
The phase jitter of output signal of the PLL( phase locked loop) frequency doubler is analyzed.
定量分析了数字式锁相倍频器输出信号的相位抖动.
14.
Effect of Digital Frequency Dividers on Spurs and PM Noise in PLL
锁相环中数字分频器对输出信号相位噪声和杂散的影响
15.
Study of Digital Audio Amplifier Based on Sigma Delta Modulator;
基于△∑调制的数字音频功率放大器研究
16.
Research on Digital Control Scheme for Switching Power Amplifier;
开关功率放大器的数字控制技术研究
17.
Research on Full-digital Power Amplifier of Magnetic Levitating Bearing;
磁悬浮主轴全数字功率放大器的研究
18.
Research of algorithm in the adaptive digital predistortion amplifier
自适应数字预失真放大器的算法研究