低通滤波器

提出了一个全新的改进U-I模型定子磁链估计方案，不仅解决了定子电阻整定补偿问题，而且解决了低通滤波器截止频率优化补偿问题。

A novel scheme of the stator flux estimation for U-I model was proposed , by which both compensation issues of stator resistance self-tuning and LPF cut-off frequency optimizing were solved effectively .

DDS由相位累加器、正弦查询表，DAC以及低通滤波器构成。

DDS consists of phase accumulator , sine ROM , DAC and LPF .

N阶多环反馈低通滤波器的系统设计

Systematic Design of Nth-order Multiple Loop Feedback Lowpass Filters

用低通滤波器探测和修复单频GPS载波相位的周跳

Detecting and Repairing Cycle Slips in GPS Single Frequency Carrier Phase Using Lowpass

模拟低通滤波器的MATLAB实现

MATLAB Realization to simulate analogue Low-pass filter

利用Zi及Z~'i综合非等波纹低通滤波器

Synthesis of Non-equiripple Low-pass filter using Z_i and Z ~ '_i

本文研究了单片集成的CCD读出电路，设计了前置放大器、低通滤波器和相关双采样三个子模块电路。

The sub-module includes pre-amplifier , lowpass filter and the correlated double sampling circuit .

第二，利用SIR结构，设计出了带状线紧凑宽阻带低通滤波器。

Second , the use of SIR structure can design compact , wide-stop-band low-pass filter .

航空重力测量中FIR低通滤波器的设计与应用

Designs and Applications of Digital Lowpass FIR - Filter in Airborne Gravimetry

FIR低通滤波器设计中的算子方法

The operator method used in designing FIR low pass filters

用ADS仿真设计制作一种高性能的微带低通滤波器

The Manufacture of a High - powered Microstrip Lowpass with the ADS

光学低通滤波器（opticallowpassfilter，简称OLPF）利用石英双折射晶体的分光性质来实现低通滤波。

Birefringent quartz crystals ′ light splitting characteristic is used in optical low pass filter ( OLPF ) .

最后使用FIR数字低通滤波器完成了对相关算法的设计。

The FIR low wave filter is designed and accomplished the relevant algorithms finally .

介绍了基于中心-差分算子的不对称有限冲击响应（FIR）低通滤波器。

A asymmetric FIR low - pass filters based on central - difference operators is described .

提出了用信流图设计n阶CCⅡ（第二代电流传输器）电流模式低通滤波器的方法。

A new way to design n order CC ⅱ current mode filters by signal flow graph is presented .

光学低通滤波器（opticallowpassfilter，OLPF），经常采用双折射晶体，并被广泛的运用于光电成像系统中。

Optical low-pass filter ( OLPF ), birefringent crystal is adopted in most case , has been wide-applying in opto-electric imaging system .

分析了CCD器件输出信号与光积分时间、CCD驱动频率和后续低通滤波器之间的关系。

Relationship of the CCD output signal and optical integration time , and relationship of CCD driving frequency are described .

论文实现了前馈控制器、低通滤波器和PID、模糊一PID两种反馈控制器的设计。

The feedfoward controller , low pass filter and two kinds of feedback controllers ( PID controller and Fuzzy-PID controller ) are designed .

由于铷钟的漂移非常缓慢，基于自适应低通滤波器，设计了一种导航算法用于铷钟约束的GPS。

Since the Rubidium clock drifts very slowly , an alternative navigation algorithm was designed for Rubidium clock constrained GPS using the adaptive low-pass filter .

多小波的平衡处理就是对低通滤波器P（ω）选择正交矩阵R，使得常数信号成为平衡后低通滤波器的特征信号。

For low-pass matrix filter P (ω), the orthogonal matrix R is selected to ensure the constant signal as a characteristic signal matrix filter of balanced low-pass matrix filter .

用pspice对电力采集装置前置低通滤波器进行分析

Analyzing the prepositive low frequency filter in electrical collection device by using pspice

一种新颖的DMS低通滤波器的分析与设计

Design and Analysis of a Novel DMS Low-Pass Filter

基带由双模的高线性度的四阶切比雪夫形式的有源RC低通滤波器以及三级可变增益放大器构成。

The chain consists of a dual-mode , highly linear , fourth order Chebyshev active RC filter and three VGA stages .

IIR低通滤波器在谐波监测中的应用

Application of IIR Low-pass Filters for Measuring Harmonics

基于Ip-Iq法谐波检测中数字低通滤波器的设计及其DSP实现

Design of digital low pass filter in harmonic detection based on I_p-I_q transformation and its implementation using DSP

先根据Canny的边缘检测准则证明了三次B样条小波的近似最优性，然后通过计算求出了三次B样条小波的高通和低通滤波器系数。

According to the Canny criteria , cubic B-spline wavelet is proved to be approximate optimal , then getting high-pass and lower-pass filter coefficient by calculating .

以设计FIR低通滤波器为例，详细介绍了代码自动生成过程及参数配置。

The process of code auto-generation and parameter configuration are being described in a detail by designing FIR low-pass filter as an example .

在PFC控制策略中，通常需要电压环来稳定输出电压，该环节中的低通滤波器虽然能衰减输出电压纹波，却降低了系统对负载变化的动态响应能力。

Though low-pass filter can attenuate output voltage harmonics , it reduces system dynamic response capability during load changes .

在AGC低通滤波器中具有平方律非线性元件的变时间常数自动增益控制系统

An automatic gain control system of varying time constant that has a square-law characteristic device in AGC low pass filter

基于DGS对称开口谐振环的低通滤波器设计

Symmetrical Split-Ring Resonator DGS for Lowpass Filter Design