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gaotonglvboqi
- 采用双线性变换法设计一巴特沃斯高通滤波器，其通带截止频率（-3dB点处） =3KHz，阻带上限截止频率 =2KHz，能带衰减不大于3dB,阻带衰减不小于14dB，采样频率 =10KHz。-Bilinear transform design a Butterworth high-pass filter, the passband cut-off frequency (-3dB point) = 3KHz stopband upper cut-off frequency = 2KHz band a
bpf_dump
- These functions initializes a Band pass filter BIQUAD / biquadratic Filter Sections. -These functions initializes a Band pass filter BIQUAD / biquadratic Filter Sections.
hp6k
- Descr iption:15th order band pass 6kHz to 7kHz FIR filter frequency: 4kHz 5kHz 5.5kHz 6kHz 6.5kHz 7kHz 7.5kHz 8kHz dB loss: -60dB -45dB -13dB -3dB 0dB -3dB -13dB -45dB. -Descr iption:15th order band pass 6kHz to 7kHz FIR filter frequency: 4kHz 5kH
LVPSA_Process
- The process applies band pass filters to the signal. Each output / / feeds a quasi peak filter for level detection. -The process applies band pass filters to the signal. Each output / / feeds a quasi peak filter for level detection.
023121-02
- 等纹波法设计带通滤波器等纹波法等纹波法设计带通滤波器设计带通滤波器-Etc. ripple band-pass filter design method method ripple ripple bandpass filter design method design bandpass filter
IIR_bp_01
- IIR_BP_1.m Calculating IIR filter coefficients of 2nd Order IIR Filter 2000 Hz to 2800 Hz Band Pass IIR Filter Using BLT. 48000 Hz - IIR_BP_1.m Calculating IIR filter coefficients of 2nd Order IIR Filter 2000 Hz to 2800 Hz Band Pass