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信号处理中滤波器的实现
- 用MATLAB实现的信号处理！ 低通滤波器高通滤波器可以输出方波！-MATLAB signal processing! Low-pass filter high-pass filter can output pulse!
IIR滤波器设计
- 现有一个信号：x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的： 低通滤波器，滤除cos(2*π*n/3) 的成分，即想保留的成分为1+cos(π*n/4) 高通滤波器，滤除1+cos(π*n/4) 的成分，即想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4)
IIR带通滤波器设计
- IIR带通滤波器设计,提供交互界面,JAVA编写,VJ编译-IIR band-pass filter design, interface, JAVA prepared, VJ compiler
滤波器
- 数个关于滤波器的产生的C程序，以及示例，来自《C语言数值常用程序》，所以程序均经过本人测试可以正常使用！-few of the filter C procedures, as well as examples from the "C language commonly used numerical procedures," and so I have to undergo testing can be used no
基于巴特沃思滤波器的50Hz工频险波器
- 基于巴特沃思滤波器的50Hz工频险波器,程序给出了滤波器系数并且作了频谱分析-Butterworth filter based on the frequency of 50Hz- risk devices, procedures given the filter coefficient and made spectrum analysis
用频率采样法设计FIR滤波器
- 有限长脉冲响应滤波器的频率采样设计，能够图形显示滤波器的幅频特性曲线-finite impulse response filter frequency sampling design, graphics filter to the amplitude and frequency characteristic curve
用双线性变换法设计IIR滤波器
- 双线性变换法无限长单位脉冲响应滤波器的设计，用到的模拟原型是切比雪夫和巴特沃斯低通滤波器。能够显示滤波器的幅频特性和相频特性曲线-bilinear transform infinite impulse response filter units in the design, use of simulation is a prototype and Chebyshev low-pass Butterworth filter. To dem
用窗函数法设计FIR滤波器
- 用矩形窗、三角窗，汉宁窗，海宁窗等多种窗口设计有限长单位脉冲响应滤波器-with rectangular windows, triangular windows, Hanning window, multiple windows Haining window design finite impulse response filter units
滤波器521
- 本程序采用MATLAB编写滤波器程序对图像进滤波-the procedures used MATLAB filter procedures for the preparation of the image filtering
数字低通滤波器的指标如下
- 数字滤波器,仿真成功为低通滤波器.一个典型的滤波器的仿真 比较详细 还有图-digital filters, the success of the simulation low-pass filter. A typical simulation of the filter there are also more detailed
自适应滤波器
- 自适应滤波器在DSP中的C语言程序，应用于TMS320F206型号的DSP板，比较简单，资源大家共享。-adaptive filter in DSP C language program, TMS320F206 models used in the DSP board, relatively simple, we share resources.
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
DSP FIR滤波器
- FIR滤波器，只要为DSP课程设计提供源程序-FIR filter, as long as the courses for DSP design source
FIR 滤波器汇编源程序
- C5000下的FIR 滤波器汇编源程序，仅供参考-C5000 under the FIR filter compilation source for reference
用循环缓冲法实现的FIR滤波器(附程序兼注释)
- 用循环缓冲法实现的FIR滤波器(附程序兼注释)-cyclic buffer Method of FIR filter (procedures and the Notes)
fir滤波器小程序
- fir滤波器具体参数： 带通范围：0.35pi－0.8pi，1dB 阻带为<0.2pi,>0.8pi,60dB-fir filter specific parameters : Bandpass Scope : 0.35pi- 0.8pi, resistance bands 1dB
根升余弦滤波器
- 产生根升余弦滤波器，并绘制其成型滤波，频域图(Generatging Nyquist filter, and plot the figure of Frequence-Amptitude)
FIR滤波器的设计
- 1．线性相位FIR滤波器性质 2．窗函数设计FIR滤波器 3．FIR滤波器设计 4．Matlab中滤波器设计工具(1. Linear Phase FIR Filter Properties 2. Window function design FIR filter 3. FIR filter design 4. Matlab filter design tool)
半带滤波器插值抽取
- 使用半带滤波器实现多速率信号处理详细MATLAB代码(The use of half band filter to achieve multi rate signal processing, detailed MATLAB code)
滤波器的设计
- 雷达信号处理下匹配滤波器的matlab实现(Matlab implementation of matched filters in radar signal processing)