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digital-signal-processing--matlab
- matlab下的数字信号处理程序的示例，包括 信号、系统和系统响应 用FFT进行信号的频谱分析 窗函数法设计FIR滤波器 IIR滤波器的实现等- examples of digital signal processing, including under matlab signal, the system and the system response signal using the FFT spectral analysis window FIR filter design funct
DSP-
- 离散时间信号与系统 ,离散傅里叶变换及其快速算法,无限长单位脉冲响应(IIR)滤波器的设计方法,有限长单位脉冲响应(FIR)滤波器的设计方法 ,数字信号处理系统的实现-Discrete-time signals and systems, discrete Fourier transform and its fast algorithm, infinite impulse response (IIR) filter design methods, finite impulse response (
31309085
- 滤波器的而简单设计 包括iir fir滤波器的设计主要是应用fdatool设计然后导出数据 在相应的编程验证-Filter and simple design includes iir fir filter design is mainly applied fdatool design and then export the data in the corresponding programming verification
TS1
- 用各种方法实现滤波器的设计，包含有FIR和IIR滤波器的设计，非常全面-Use various methods to achieve the design of filters, including a FIR and IIR filter design, very comprehensive
TS1
- 用各种方法实现滤波器的设计，包含有FIR和IIR滤波器的设计，非常全面-Use various methods to achieve the design of filters, including a FIR and IIR filter design, very comprehensive
hp
- In signal processing, a finite impulse response (FIR) filter is a filter whose impulse response (or response to any finite length input) is of finite duration, because it settles to zero in finite time. This is in contrast to infinite impulse respons
Dig_Filter
- Filter can be FIR or IIR. - Filter type can be lowpass, highpass, bandpass, or bandstop. - Direct methods or optimization ones can be used during the design procedure. In order to learn how you can use this toolbox, please copy all the codes
matlabprogrammes
- 本程序是关于FIR和IIR滤波器的设计现-This program is about FIR and IIR filter design is
digital_filter
- 使用matlab进行IIR与FIR数字滤波器的设计。使用直接法和双线性变换法设计IIR数字滤波器，利用窗函数法，频率采用法设计FIR数字滤波器并进行GUI界面的设计。 -Using matlab to design IIR and FIR digital filter. Using the direct method and the bilinear transform to design IIR digital filter and using window function met
Untitled3
- 掌握双线性变换法及脉冲相应不变法设计IIR数字滤波器以及窗函数法设计FIR数字滤波器的原理，具体方法及计算机编程。 2.观察双线性变换法，脉冲响应不变法及窗函数法设计的滤波器的频域特性，了解各种方法的特点。 3.用MATLAB画出三种方法设计数字滤波器的幅频特性曲线，记录带宽和衰减量，检查是否满足要求-Master bilinear transform and impulse response invariance IIR digital filter design and window fun
bai5
- code simulator for filter IIR filer and FIR filter
graduate
- 基于fpga的IIR和FIR滤波器实现，里面有DA和AD模块，已经下载到板子上验证。-IIR and FIR filter fpga-based implementation, which has DA and AD modules have been downloaded to authenticate to the board.
IIR_FIR
- 通用无限长数字滤波器IIR和有限长数字滤波器FIR滤波器-General infinite IIR digital filter and limited long FIR digital filter filter
2014204065
- 1 设计FIR滤波器，其中 N=10、 2 用同样的性能设计IIR滤波器 3 测试数据：的语音文件、多正弦波合成文件 4 定点实现，不允许使用float、double-An FIR filter design, where N = 10, 2 with the same performance test data IIR filter design 3: voice file, multiple files sinusoidal synthesis 4 fixed-point imp
2014204068---(1)
- FIR与IIR滤波器在DSP上的实现. DSP是利用计算机或专用DSP处理器，以数字形式对信号进行采集、变换、滤波、估值、增强、压缩、识别等处理，以得到符合人们需要的信号形式。FIR(Finite Impulse Response)滤波器：有限长单位冲激响应滤波器，又称为非递归型滤波器，是数字信号处理系统中最基本的元件，它可以在保证任意幅频特性的同时具有严格的线性相频特性，同时其单位抽样响应是有限长的，因而滤波器是稳定的系统。-FIR and IIR filter is implemente
2014204089-
- 1. 设计一个 N = 10 的低通 fir 滤波器，对 fs = 8kHz 的信号 fc = 2.5kHz 2. 设计等同性能的 IIR 滤波器 3. 定点实现，不能使用浮点 4. 测试多正弦波合成文件 MultiToneTest.wav 分析输出结果 5. 测试语音文件 sc03.wav 得到输出结果-1. Design a lowpass fir filter N = 10, for fs = fc 8kHz signal design equivalent of = 2.
DSP
- 实验一 离散时间信号的时域表示 实验二 离散时间系统的时域表示 实验三 离散时间序列的傅立叶变换 实验四 Z变换 实验五 离散傅立叶变换 实验六 数字滤波器的结构 实验七 IIR数字滤波器设计 实验八 FIR数字滤波器设计 实验九 DSP实现-Experiment a discrete-time signal in the time domain representation Experiment two discrete-time time-domain r
FilterFrequencyRespons
- 计算滤波器的频率响应，可以是FIR或者IIR滤波器，只要能写成多项式分式的形式-Calculation filter frequency response, FIR or IIR filter may be, as long as the fraction can be written as a polynomial of the form
signal-filtering
- Arduino库。在AVR芯片上实现fir和iir滤波，也可以用在其它平台上-Arduino library. Achieve fir and iir filter on AVR chip can also be used on other platforms
An-Efficient-Method-for-Prefilter-Computation-for
- In advanced TDMA mobile communications systems, reduced-state equalization algorithms have to be employed because high-level modulation is used in order to improve spectral efficiency. Such equalizers have only high performance, if the overal