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Description: ADC 接口应用中 MFB 滤波器的设计方法
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Size: 717974 |
Author: s |
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Description: ADC 接口应用中 MFB 滤波器的设计方法-ADC Interface applications MFB filter design method
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Size: 717824 |
Author: s |
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Description: 尽管低通滤波器在现代电子学领域的地位越来越重要，但其设计及定型工作仍是冗长乏味且耗时巨
大的。FilterPro程序设计用于辅助低通滤波器设计，以实现多反馈(MFB)及Sallen-Key拓扑。本报告可作
为FilterPro操作指南，同时还包括了其他方面的问题，记述了设计人员涉足该程序的必备信息以及程序
所交付的功能。-Despite the low-pass filter in the field of modern electronics is becoming more and more important, but its design and type of work is still tedious and time-consuming enormous. FilterPro procedures designed for supporting low-pass filter design, in order to achieve multiple feedback (MFB) and Sallen-Key topology. FilterPro this report can serve as operational guidelines, but also includes other aspects, the designer describes the procedures involved in the procedures necessary to deliver information and functions.
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Size: 1386496 |
Author: 千里 |
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Description: 一、设计要求：1• 截止频率fH3d=1kHz
2• 带外衰减速率小于-30dB/10倍频
二、总体方案讨论：二阶RC有源滤波器的功能是让一定的频率范围内的信号通过，抑制或急剧衰减此范围内的信号，常用电路有电压控制电压源(VCVS)电路和无限增益多路反馈(MFB)电路，本设计采用电压控制(VCVS)电路，其中运放是通向输入，输入阻抗很高，输入阻抗很低，其优点是电路性能稳定，增益容易调节
-First, the design requirements: 1 • cutoff frequency fH3d = 1kHz
2 • -of-band octave attenuation rate of less than-30dB/10
Second, the overall program discussion: Second-order RC active filter function is so that a certain frequency range of signals, inhibit or rapid attenuation of signal within this range, common circuit voltage-controlled voltage source (VCVS) circuit and an infinite gain Multiple feedback (MFB) circuit, this design uses a voltage-controlled (VCVS) circuit, which op amp is the path input, input impedance, high input impedance is very low, its advantage is that the circuit performance is stable, easy to adjust the gain
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Size: 906240 |
Author: yanyan |
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Description: 论文Motion from Blur, Shengyang Dai and Ying Wu, In Proc. IEEE Conf. on Computer Vision and Pattern 的源代码，采用光流重建方法还原模糊图像-Paper Motion from Blur, Shengyang Dai and Ying Wu, In Proc. IEEE Conf. On Computer Vision and Pattern of the source code, the use of optical flow reconstruction to restore blurred images
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Size: 10107904 |
Author: xuyq |
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Description: 1.AWGN条件下QPSK、16QAM、64QAM的仿真；2.单径及多径瑞利信道下三种调制的仿真；3.100MHz多径莱斯信道下三种调制的仿真；4.100MHz多径信道下三种调制的Matched Filter Bound(MFB)仿真-1. Under the condition of AWGN QPSK, 16 qam and 64 qam simulation 2. Single diameter and multipath Rayleigh channel under three kinds of modulation simulation 3.100 MHz channel multipath rice, under three kinds of modulation simulation 4.100 MHz multipath channel under three kinds of modulation Matched Filter Bound (MFB) simulation
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Size: 145408 |
Author: llx |
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Description: block matching algorithm
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Size: 429056 |
Author: djoudi |
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Description: 基于FPGA的交通灯的设计，实验平台为MFB-5实验箱，-FPGA-based design of traffic lights, experimental platform for the MFB-5 experimental box,
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Size: 626688 |
Author: 刘丰玮 |
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Description: Filterlab 2.0 是一种创新的软件工具，可以简化有源滤波器设计。
Filterlab 2.0有源滤波器设计软件提供完整的滤波电路原理图以及推荐的元件值，
并显示频率响应。
Filterlab 2.0 允许设计最高至8 阶频率响应从0.1HZ 到1MHZ 的
切比雪夫，贝塞尔或巴特沃斯滤波器。FIlterlab 2.0 还可以用来设计
切比雪夫和巴特沃斯响应的代桶和高通滤波器。Filterlab 2.0 支持塞
林凯（Sallen Key）和多路反馈（MFB）的电路拓扑结构。低通滤波
器既可以采用塞林凯也可以采用MFB 结构，带通滤波器可用MFB
结构，高通滤波器可采用塞林凯结构。(Filterlab 2.0 is an innovative software tool that simplifies active filter design.
Filterlab 2.0 active filter design software provides a complete schematic of the filter circuit and recommended component values.
And show the frequency response.
Filterlab 2.0 allows design up to 8th order frequency response from 0.1HZ to 1MHZ
Chebyshev, Bessel or Butterworth filter. FIlterlab 2.0 can also be used to design
Chebyshev and Butterworth responded with bucket and high-pass filters. Filterlab 2.0 Support Plugs
The circuit topology of Sallen Key and Multiple Feedback (MFB). Low-pass filtering
The device can use either Selling Kay or MFB structure, and the bandpass filter can be used as an MFB.
Structure, high-pass filter can use Sellingkai structure.)
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Size: 8871936 |
Author: zbm138 |
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