搜索资源列表
MATLAB-SINGAL-PROCESSING
- 对采集的语音信号进行滤波,谱分析,并进行前后时域和频域波形比较。可选择IIR和FIR滤波器进行高通,低通和带通滤波。-To obtain the voice signal filtering, spectrum analysis, and the time domain and frequency domain waveform and compared. Can choose IIR and FIR filter for qualcomm, low pass and bandpass filt
ditonglvbo
- 这是一个对语音信号(0.3kHz~3.4kHz)进行低通滤波的C语言程序。低通滤波的截止频率为800Hz,滤波器采用19点的有限冲击响应FIR滤波。-This is a speech signal (0.3 kHz to 3.4 kHz) to low pass filtering of C language program. Low pass filter cutoff frequency for 800 Hz, filter adopting the shock response limit
ufirr_cbbs
- 使用DSP与MATLAB设计的一个低低通FIR滤波器,基本上实现了滤波的效果 -DSP and MATLAB design a whispered pass FIR filter, basically the effect of filtering
dsp9
- 首先基于DSP(SEED-DEC5416)的语音采集,其次通过低通和带通的FIR滤波器进行除燥-the speech signal processing and then using low and bandpass FIR filter to remove noise
LowpassFIR
- 选择hamming窗来实现最小阻带衰减为50dB的一个低通FIR滤波器-Select hamming window to achieve the minimum stopband attenuation of 50dB, a low-pass FIR filter
rc_flt
- 基于FPGA实现的64阶升余弦FIR并行滤波器,采用iso18000.6c标准实现,具有很好的低通滤波效果,已通过后仿上板验证,采用verilog语言实现。-64 order raised cosine FIR FPGA-based parallel filters, implemented using iso18000.6c standard with a low-pass filtering effect imitation on the board has passed validatio
FIR_IIR
- MATLAB FIR IIR滤波器 数字滤波器 高通 低通 带通 切比雪夫-The MATLAB FIR IIR filter high-pass digital filter low-pass band-pass Chebyshev
no7
- 用矩形窗设计一个FIR线性相位低通数字滤波器-Design a FIR linear-phase low-pass digital filter with a rectangular window
filter__C
- 介绍各种滤波器的C语言实现,有FIR的低通、高通、带通、带阻等,卡尔曼滤波器-C language describes the various filters, FIR low pass, high pass, band pass, band stop, the Kalman filter
FIRfilter
- MATLAB中FIR滤波器设计,包括低通、带通和高通-The MATLAB FIR filter design, including low-pass, band-pass and high-pass
da_fir
- 基于FPGA分布式算法FIR滤波器verilog代码 (本人 小论文 代码,通过验证) 本文提出一种新的FIR滤波器FPGA实现方法。讨论了分布式算法原理,并提出了基于分布式算法FIR滤波器的实现方法。通过改进型分布式算法结构减少硬件资源消耗,用流水线技术提高运算速度,采用分割查找表方法减小存储规模,并在Matlab和Modelsim仿真平台得到验证。 为了节省FPGA逻辑资源、提高系统速度,设计中引入了分布式算法实现有限脉冲响应滤波器(F
Lowpass-bandpass-highpass-filter
- 低通 带通和高通的滤波器 以FIR滤波器为例-Low-pass, band-pass and high-pass filter with the FIR filter example
FirFullSerial
- 15阶低通,具有线性相位的全串行FIR滤波器结构的fpga实现-15-order low-pass, with a linear phase FIR filter structure full serial fpga implementation
Filter-Matlab-GUI
- 用Matlab的GUI界面设计滤波器人机界面,可选FIR、IIR等高通,低通,带通,带阻滤波器,手动设定好参数,可直观看到幅频特性曲线和相频特性曲线。-Using Matlab GUI interface design a filter interface, optional FIR, IIR high pass, low pass, band pass, band stop filter, the parameters are set manually, you can visually se
homework3
- 提出同一组数字低通技术指标;分别设计成IIR,FIR滤波器,输入同样信号进行滤波; 从滤波器输出的时域和频域、滤波器的阶次等比较两种滤波器。 通带边缘频率200Hz,阻带边缘频率300Hz,阻带衰减40dB,采样频率1kHz。-IIR FIR design using matlab
1991001010
- 基于51 单片机的数字滤波器对于一些对性能要求不是很严格的情况 有很大的潜在应用。将FIR 滤波器移植到51 单片机上进行仿真实现,初步达到了预期效果,实现了低通滤波。-Based on 51 single-chip digital filter for some of the performance requirements are not very stringent conditions have great potential applications. The FIR filter
fir16
- MATLAB上实现FIR数字滤波器,可以实现低通,高通,带通和带阻-fir filter
mega16_program
- 用单片机mega16实现FIR滤波器功能,有高通低通,带阻与带通,并可产生PWN验证-Mega16 MCU FIR filter function, a high-pass low-pass, band-pass and band-stop, and can produce PWN verification
lowpass
- 基于MATLAB结合窗函数设计一个数字低通FIR滤波器的方法-Based on MATLAB window function design combines a digital low-pass FIR filter method
fir16
- MATLAB上实现FIR数字滤波器,可以实现低通,高通,带通和带阻-fir filter