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图4-2-6矩形截断低通滤波器的增益特性
- 用matlab观察矩形截断低通滤波器的增益特性-using Matlab observation rectangular cut-off low-pass filter characteristic Gain
iirh
- 利用IIR滤波器设计一个低通滤波器，能够分析到电力系统中的三次谐波，要求满足如下指标：截止频率150HZ，阻带衰减≥30db-IIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuat
firh
- 利用FIR滤波器设计一个低通滤波器，能够分析到电力系统中的三次谐波，要求满足如下指标：截止频率150HZ，阻带衰减≥30db-FIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuat
IIRfilterdesign
- IIR滤波器设计 设计一个巴特沃思低通滤波器，其技术指标为：3dB带宽为，阻带截止频率为，阻带衰减大于30dB，采样间隔T=10us。-IIR filter design to design a Butterworth low-pass filter, its technical indicators: 3dB bandwidth, stopband cut-off frequency, stop-band attenuation greater than 30dB, sampling in
HVEDITTT.ZIP
- To design a filter with the following specifications: a) a low pass filter with cut off 2pi/K b) use DFT modulation eq. Hk(z)=H(z) exp(-j*2*pi*(k/K)). The outputs should be shifted in the frequency domian-To design a filter with the following spe
fir-example-8bit
- Filter type: Low Pass Filter model: Butterworth Filter order: 2 Sampling Frequency: 1000 Hz Cut Frequency: 100.000000 Hz Coefficents Quantization: 8-bit
irr-lowpass-butterworth-16bit
- Filter type: Low Pass Filter model: Butterworth Filter order: 2 Sampling Frequency: 1000 Hz Cut Frequency: 100.000000 Hz Coefficents Quantization: 16-bit
lixiangditong
- 分别设计理想低通滤波器、巴特沃思滤波器、指数滤波器、梯形低通滤波器,并对含高斯噪声的图像进行低通滤波，截止频率自选，观察不同的截止频率,不同的滤波器的滤波效果。-Were designed for the ideal low pass filter, Butterworth filter, exponential filter, ladder low-pass filter, and Gaussian noise images with low-pass filter cutoff freque
FIR-filter
- 基于切比雪夫最佳一致逼近设计了低通、高通、带通、带阻线性相位FIR滤波器-Based cut Chebyshev best uniform approximation to design low-pass, high pass, band pass, band-stop linear-phase FIR filter
DSPyuandaima
- DSP课程设计大量源代码 1.模拟采样定理的实现 2.模拟滤波器的设计 3.切比雪夫I型低通滤波器设计 4.凯塞窗设计数字高通滤波器 5.数字FIR滤波器的设计方法 6.线性卷积和循环卷积的设计 -The DSP course design a large number of source code 1. Realization of analog sampling theorem 2 the design of analog filters 3 cut
kaiser_FIR_Filter
- Kaiser窗的FIR低通滤波器，75阶，可生成频谱图，调用程序时，修改参数即可改变截止频率。-Kaiser window FIR low-pass filter, 75 order, can generate the spectrum diagram, the caller, modify the parameter to change the cut-off frequency.
LPF(FIR-Hamming)
- 采用Hamming窗实现的低通滤波器，可设置通带频率、截止频率以及带宽等滤波器特性参数。-The low-pass filter is realized by using Hamming window, can set the passband filter characteristic parameters such as frequency, the cut-off frequency and bandwidth.
FIR-AND-IIR
- 1. Design an IIR band pass filter with order 12, cut off frequency of .5Hz and 20 hz. Assumed sampling frequency is 10000Hz. 2. Design a FIR low pass filter with order 64, cut off frequency of 20Hz. Assumed sampling frequency is 10000Hz.
FIR
- 基于DSPF28335的FIR低通滤波器代码，截止频率5-DSP28335 based on the code of FIR low-pass filter cut-off frequency of 500
hfvbsxxx
- 直线阵采用切比学夫加权控制主旁瓣比，FIR 底通和带通滤波器和IIR 底通和带通滤波器，时间序列数据分析中的梅林变换工具，可以广泛的应用于数据预测及数据分析,GPS和INS组合导航程序，部分实现了追踪测速迭代松弛算法。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Bottom-pass and band-pass FIR and IIR filter b
tdedvrxw
- 含噪脉冲信号进行相关检测,FIR 底通和带通滤波器和IIR 底通和带通滤波器，本科毕设要求参见标准测试模型，有信道编码，调制，信道估计等，本程序的性能已经超过其他算法，直线阵采用切比学夫加权控制主旁瓣比。- Noisy pulse correlation detection signal, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Undergraduate complete se
weytscfb
- 基于SVPWM的三电平逆变的matlab仿真，用于建立主成分分析模型，直线阵采用切比学夫加权控制主旁瓣比，现代信号处理中谱估计在matlab中的使用，单径或多径瑞利衰落信道仿真，光纤陀螺输出误差的allan方差分析，FIR 底通和带通滤波器和IIR 底通和带通滤波器。-Based on SVPWM three-level inverter matlab simulation, Principal component analysis model for establishing, Linear
rpkcshda
- 是国外的成品模型，可以广泛的应用于数据预测及数据分析,采用热核构造权重，分析了该信号的时域、频域、倒谱，循环谱等,FIR 底通和带通滤波器和IIR 底通和带通滤波器，直线阵采用切比学夫加权控制主旁瓣比。- Foreign model is finished, Can be widely used in data analysis and forecast data, Thermonuclear using weighting factors Analysis of the signal time
IIR-filter
- 仿真巴特沃思、切比雪夫模拟低通滤波器的设计方法；利用模拟域频率变换设计模拟高通、带通、带阻滤波器的方法。-Simulation Butterworth, cut analog design method Chebyshev low-pass filter using an analog frequency domain converting analog design high pass, band pass, band stop filter method.
sailui
- 直线阵采用切比学夫加权控制主旁瓣比，一些自适应信号处理的算法，窗函数法设计一个数字带通FIR滤波器。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Some adaptive signal processing algorithms, A window function design FIR digital band-pass filter.