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IIRMatlab
- IIR滤波器的设计，脉冲响应不变法和双线性法都有。 巴斯沃斯滤波器 椭圆滤波器 切比雪夫滤波器-The design of IIR filters, the impulse response have the same method and the bilinear method. Bath Butterworth filter elliptic filter Chebyshev filter
Viterbi
- 该函数实现卷积编码 (2,1,3)卷积码的译码器，生成冲激响应分别为[1 1 1]和[1 0 1] 用维特比译码实现-This function convolution coding (2,1,3) convolutional code decoder to generate the impulse response, respectively [1] and [1 0 1] Viterbi decoding
fir_f2812
- 有限冲激响应fir滤波器在F2812上的实现-Finite impulse response fir filter on the F2812
iir_f2812
- 无限冲激响应IIR滤波器在F2812上的实现-Infinite impulse response IIR filter on the F2812
Lab-1
- 实验一 利用相关分析法辨识脉冲响应 过仿真实验掌握利用相关分析法辨识脉冲响应的原理和方法。-The experiment using a correlation analysis identification impulse response
IIR-DF-design
- 双线性变换法及脉冲相应不变法设计IIR数字滤波器,观察双线性变换及脉冲响应不变法设计的滤波器的频域特性，了解双线性变换法及脉冲响应不变法的特点。-Bilinear transform and impulse response invariant design method of IIR digital filter, and observed the frequency domain characteristics of the bilinear transformation and impul
Iir
- DSP编程 C语言实现无限脉冲响应数字滤波器 可在DSP上运行-DSP programming C language realization of the infinite impulse response digital filter can be run on the DSP
111
- 一直一因果系统，画出其零极点图和冲击响应波形-Been a causal system, draw the pole-zero diagram and impulse response waveform
ditonglvboqi_maichongbubianfa
- 利用脉冲响应不变法设计数字低通滤波器，完整的实验报告，内含matlab程序，可以运行-Use of impulse response invariance digital low-pass filter, a complete experimental report, containing the matlab program, you can run
xiangguanfa
- 编制以M序列为输入时，脉冲响应的相关分析算法并检验。-The preparation of the M sequence as input, the impulse response of the correlation analysis algorithm and test.
Clutter-Filtering-
- 。给出了时域滤波的基本原理以及通常采用的 IIR 椭圆地物杂波滤波器的设计方法。重点研究了回归滤波器这一时域滤波算 法。从正交多项式的拟合出发，给出了回归滤波器抑制地物杂波的基本原理及 其滤波实现过程。通过对回归滤波器的计算复杂度的研究，寻找使回归滤波器 计算量最小的正交多项式。分析了回归滤波器频率响应特性，比较了回归滤波 器与IIR 椭圆地物杂波滤波器的计算复杂度。利用仿真的雷达信号，分析了回 归滤波器的地物杂波抑制性能。回归滤波器实际上是一高通滤波器，它在滤掉 低
ddspphomeworri
- 数字信号处理的应用之一是从含有加性噪声的信号中去除噪声。现有被噪声污染的信号x[k]=s[k]+d[k]，式中： 为原始信号d[k]为均匀分布的白噪声。（1）分别产生50点的序列s[k]与白噪声序列ddd[k]，将二者叠加生成x[k]，并在同一张图上绘出x0[k]，d[k]与x[k]的序列波形。（2）均值滤波能有效去除叠加在低频信号上的噪声。已知3点滑动平均数字滤波器的单位脉冲响应为h[k]=[1， -One of the applications of digital signal pro
FIRfilterFD
- 有限冲激响应滤波器的频域实现方法。可以通过快速傅里叶变换降低复杂度。-Finite Impulse Response Filter frequency domain method. Can reduce the complexity of the fast Fourier transform.
Rfirfilte
- 实现有限冲击响应滤波器，很完善，很好用，功能很强。。只要输入语音或音频文件及滤波器系数，就可得到结果。 -Realization of finite impulse response filter is perfect, easy to use and highly functional. . Results can be obtained as long as the input speech or audio files and filter coefficients.
fir_iir
- 有限冲激响应（FIR）数字滤波器和无限冲激响应（IIR）数字滤波器广泛应用于数字信号处理系统中。 -The limited impulse response (FIR) the digital filter and the infinite impulse response (IIR) the digital filter widely applies in the digital signal processing system.
daobai
- 该仿真程序以倒立摆数学模型为例，用于求系统传递函数、传递函数的极点以及开环脉冲响应。-The simulation program pendulum mathematical model, for example, is used the demand system transfer function, the transfer function poles as well as the open-loop impulse response.
filter
- 基于MATLAB的IIR数字滤波器设计，给出IIR数字滤波器参数和冲激响应，绘出它们的幅度和相位频响曲线，分析它们的特点和设计方法。-IIR digital filter design based on MATLAB, given the IIR digital filter parameters and the impulse response, plot the amplitude and phase of the frequency response curve, and analyze
IIR-filter-design
- 脉冲响应不变法设计滤波器，精心力作，有源码有文档说明-The impulse response the same method designed filter elaborate masterpiece, a source document explains
channel-and-time-reversal
- 利用CLEAN算法计算信道的程序，程序里面的文本文件为模板信号与测试信号。此程序不仅可以用于提取信道冲击响应，还可以用来验证时间反演聚焦信号。-The CLEAN algorithm calculates a channel program, the program inside the text file as a template signal and the test signal. This program not only can be used to extract the chan
Impulse_Function
- Impulse Response, exponential grow, Exponential decay