搜索资源列表
hosa1
- 信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、FIR和Lattice结构；IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计，以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等；FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计；平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计；非平稳信号分析包
firlbq
- 实现一个40阶的fir低通滤波器，通带截止频率0.35，阻带截止频率0.4.采用Hamming窗获得滤波器系数。
02
- irr语音滤波内含高通、低通、带同滤波器-irr includes high-pass filtering of voice, low-pass, with the same filter
bpsbutt
- 带通/带阻巴特沃斯滤波器设计，采用IIR滤波器设计思路，可以返回数字滤波器的二阶分割形式-Band-pass/band-reject Butterworth filter design, using IIR filter design ideas, you can return to the form of digital filter second-order segmentation
liue
- 用窗函数法设计线性相位FIR低通滤波器。要求通带截止频率ωc=π/4，单位脉冲响应h(n)的长度N=23。绘出h(n)及其幅频响应特性曲线-Window function with linear phase FIR design a low pass filter. Required pass-band cutoff frequency ωc = π/4, unit impulse response h (n) of length N = 23. Plot h (n) and frequency
filter
- 高通、低通、带通滤波器设计matlab源代码 可以直接使用！-High-pass, low-pass, band-pass filter design matlab source code It can be used directly!
FIR
- FIR低通滤波器和FIR带通滤波器程序，带频谱显示，希望对大家有用-FIR low-pass filter and a FIR bandpass filter program, with spectrum display, hope to be useful
myRSPWVD
- 一种滤波器，能够达到很好的滤波效果。也可以称之为带通滤波器。-A filter, can achieve very good filtering effect. Can also be called bandpass filter
Interdigital_bandpass_filter_theory
- Interdigital_bandpass_filter_theory使用这个查询能够在matlab中快速计算交指型微波带通滤波器-Interdigital_bandpass_filter matlab
Coupling_coefficient_asynchronously
- Coupling_coefficient_asynchronously 计算异步耦合的带通滤波器耦合系数-Coupling_coefficient_asynchronously matlab
octave-bandpass-filter
- 倍频程带通滤波器,实现倍频程分析和计算信号的有效值-Octave bandpass filter to achieve octave analysis and calculate the effective value of the signal
gunfiehiu
- FIR 底通和带通滤波器和IIR 底通和带通滤波器，计算多重分形非趋势波动分析，人脸识别中的光照处理方法。- Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Calculate the multifractal trend fluctuation analysis, Face Recognition light treatment method.
sie_ec87
- 通过反复训练模板能有较高的识别率，关于小波的matlab复合分析，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Through repeated training pGiScdLlate have higher recognition rate, Matlab wavelet analysis on complex, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
qg813
- FIR 底通和带通滤波器和IIR 底通和带通滤波器，仿真效果非常好，有较好的参考价值。- Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Simulation of the effect is very good, There are good reference value.
tao_xr31
- 雅克比迭代求解线性方程组课设,FIR 底通和带通滤波器和IIR 底通和带通滤波器，包括面积、周长、矩形度、伸长度。- Jacobi iteration for solving linear equations class-based, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Including the area, perimeter, rectangular, elongatio
njcmk
- 包含优化类的几个简单示例程序，FIR 底通和带通滤波器和IIR 底通和带通滤波器，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度。- Optimization class contains several simple sample programs, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Including Deng s correlation, absolute c
jejmb
- FIR 底通和带通滤波器和IIR 底通和带通滤波器，有详细的注释，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度。- Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, There are detailed notes, Including Deng s correlation, absolute correlation, correlation of slope, improved
narrowBandWhiteNoise
- 一个MATLAB例程，模拟高斯白噪声通过带通滤波器，生成一个窄带随机过程。(In a MATLAB routine, the Gauss white noise is simulated by a bandpass filter to generate a narrow band random process.)
jun_fp36
- GPS和INS组合导航程序，算法优化非常好，几乎没有循环，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( GPS and INS navigation program, Algorithm optimization is very good, almost no circulation, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)
共振稀疏分解
- ＲＳＳＤ方法的基础是品质因子可 调 小 波 变 换（ＴＱＷＴ）方法，其关键是构建品质因子可调小波。依据信号的共振属性，通过带通滤波器组实现分解过程，