1.
PWM-based Dynamic Double Frequency Audio Output Method and Its Realization on the Chip of dsPIC
动态倍频PWM音频输出方案及其在dsPIC芯片上的实现
2.
The Study and Implementation of Blue Solid-state Laser by VCSEL Direct Frequency Doubling;
VCSEL直接倍频蓝光固态激光器的研究
3.
All-solid CW Intra-cavity Frequency-Doubled and Frequency-Stabilized Nd: YVO_4/LBO Red Laser;
连续波Nd：YVO_4/LBO稳频倍频红光全固态激光器
4.
Effect of MEMC Frequency Doubling Technique on LCD Motion Blur
MEMC倍频技术对LCD运动图像模糊的影响
5.
Double-frequency PWM control scheme for BLDCM
方波无刷电动机的倍频PWM控制方法
6.
Experimental generation of bright green light in amplitude_squeezed state via extracavity frequency doubler
用外腔谐振倍频产生明亮绿光振幅压缩态光场
7.
An All-solid-state Ti:sapphire Intracavity-frequency Doubled Laser for Blue-light;
全固态钛宝石激光内腔倍频蓝光激光器
8.
Fourth harmonic all-solid-state low power ultraviolet laser by BBO crystal
BBO晶体四倍频全固态小功率紫外激光器
9.
octave and third octave spectrogram
倍频程及1/3倍频程频谱图
10.
On Coupled Vibrations of Reciprocating Engine Shaft Systems (Part 3) ──Calculation Method of Coupled at Same and Double Frequencies
活塞式发动机轴系耦合振动问题（三）──同频和倍频耦合计算方法
11.
one-tenth decade
１／１０的十倍频程
12.
Study on Active Mode-locking Intra-cavity Doubling Nd:YAG Green Light Laser;
主动锁模腔内倍频Nd：YAG绿光激光器的研究
13.
Studies on Ne-like Ge X-ray laser driven by a 2ω nanosecond laser
倍频纳秒激光驱动类氖锗X射线激光的研究
14.
The Anti-jitter Fourfold Frequency Multiplication Circuit Design of a Rotary Encoder Based on FPGA
基于FPGA的旋转编码器抗抖动四倍频电路设计
15.
Design of Dual Rate Dynamic Memory Based on FPGA
基于FPGA的双倍速率动态存储器设计
16.
three-dimensional dynamic spectrum analyser
三维动态频谱分析仪
17.
solar radio dynamic spectrograph
太阳射电动态频谱仪
18.
A frequency multiplier which multiplies the frequency of an input signal by two.
使输入信号的频率加倍的一种倍频器。