1) FFT with kaiser
kaiser窗的FFT
1.
The FFT with kaiser window was used to analyze the spectral characteristics of multi-channel EMG and the singular value that expressed the property of every EMG about each channel was taken out.
选择了具有kaiser窗的FFT变换,对多通道肌电信号进行频谱特性分析,并提取出能表征各通道肌电信号特性的奇异值。
2) Kaiser window
Kaiser窗
1.
Harmonic analysis based on Kaiser window phase difference correction and its application
基于Kaiser窗相位差校正的电力谐波分析与应用
2.
One is Kaiser window pulse shaping,the other is called "power window" pulse shaping.
这两类窗族分别是Kaiser窗族和幂次窗族基带预滤波。
3.
The Wiener model of power amplifier is proposed and the effect of power amplifier on the double Kaiser window weighted on transmitter and matched filter is analyzed by Matlab simulation.
建立了功率放大器的Wiener模型,用Matlab仿真分析了功率放大器对发射机和接收机中都用Kaiser窗加权的脉冲压缩算法性能的影响,得出功率放大器对不具有矩形包络的Kaiser窗加权信号产生幅度失真,降低主副瓣比的结论。
3) windowing FFT
加窗FFT
4) sliding window FFT
滑窗FFT
1.
In view of medium-resolution imaging mode of the Doppler Beam Sharpening technique in the signal processing of airborne radar,an effective sliding window FFT DBS imaging algorithm is proposed on basis of studying its operational principle.
针对机载雷达信号处理中的多普勒波束锐化(DBS)技术这种中等分辨率成像模式,本文在研究其工作原理的基础上提出了一种有效的滑窗FFT式DBS成像算法,并且通过雷达实测数据对大面积地面场景的成像处理,得到了比较满意的结果。
5) interpolating windowed FFT
加窗插值FFT
1.
Based on it, a Current Transducer’s signal-processing using hardware-synchronized sampling technology and interpolating windowed FFT algorithm is introduced, Simulation result demonstrates that the design approach is highly precise and effective.
本文在分析全光纤电流互感器工作原理和信号特性的基础上,提出了使用硬件同步采样技术和加窗插值FFT算法实现电流互感器的信号处理方法。
2.
According to the interpolating windowed FFT method, a multifunctional virtual instrument system for harmonic measurement of voltage and current signals is designed and implemented with LabVIEW environment.
本文概述了谐波测量的主要方法,对基于加窗插值FFT的谐波测量方法进行了分析和研究。
6) the interpolating windowed FFT
FFT加窗插值
补充资料：凯撒换值(Kaiser transformation)
分子式：
CAS号：
性质：又称凯撒换值(Kaiser transformation)或专用换值黑度。乳剂特性曲线中用来代替黑度S的数值。其定义为：P=kS+(1-k)W；式中，W为换值黑度，k为换值常数，其数值与波长有关。当k=0时，P=W；k=l时，P=S；k=0.5时，上式可简化为：非记录式的测微光度计上装有黑度换值P的标尺，通称“P”标尺。
CAS号：
性质：又称凯撒换值(Kaiser transformation)或专用换值黑度。乳剂特性曲线中用来代替黑度S的数值。其定义为：P=kS+(1-k)W；式中，W为换值黑度，k为换值常数，其数值与波长有关。当k=0时，P=W；k=l时，P=S；k=0.5时，上式可简化为：非记录式的测微光度计上装有黑度换值P的标尺，通称“P”标尺。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条