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DDC.rar
- 个DDC使用的级联滤波器,结构CIC6+CFIR+PFIR,DDC using a cascade filter, the structure of CIC6+ CFIR+ PFIR
DSP-c-Matlab-Programs-ManualV19
- 印度GURUNANAK ENGINEERING COLLEGE数字信号处理实验室的DSP+c+Matlab联合编程手册-DIGITAL SIGNAL PROCESSING LAB (IV-I SEM) INDEX 1. Architecture of DSP chips-TMS 320C 6713 DSP Processor 2. Linear convolution 3. Circular convolution 4. FIR Filter (LP/HP) Using Wi
equalizer_design
- Designs a frequency-domain and time-domain FIR equalizer for a single-input single-output (SISO) channel. Frequency-domain equalization uses a Chebychev criteria and is specified in terms of frequency response functions. It is a conv
3.4.1-FiR_filter
- 这是我们学校的DSP实验箱5502的FIR算法,保证可以用,功能很全,实验是通过MATLAB设计确定FIR滤波器系数,DSP 初始化,A/D采样,FIR运算,并可观察滤波前后的波型变化-This is our school s FIR DSP algorithms experimental box 5502, to ensure that you can use, features a very full, experiments designed to determine by MATLAB
59729
- The following Matlab project contains the source code and Matlab examples used for 2 d fir filter design. 2-D zero phase digital FIR filter using Hamming Window The source code and files included in this project are listed in the project files s
fmytwekf
- 是小学期课程设计的题目,相控阵天线的方向图(切比雪夫加权),使用拉亚普诺夫指数的公式,D-S证据理论数据融合,FIR 底通和带通滤波器和IIR 底通和带通滤波器,感应双馈发电机系统的仿真,通过matlab代码,包括AHP,因子分析,回归分析,聚类分析。- Is the topic of the elementary school stage curriculum design, Phased array antenna pattern (Chebyshev weights), Raya Punu
ejhcwbfg
- D-S证据理论数据融合,FIR 底通和带通滤波器和IIR 底通和带通滤波器,用MATLAB实现的压缩传感,ICA(主分量分析)算法和程序,光纤陀螺输出误差的allan方差分析,实现了对10个数字音的识别。- D-S evidence theory data fusion, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Using MATLAB compressed sensing, I
jimezmeu
- FIR 底通和带通滤波器和IIR 底通和带通滤波器,详细画出了时域和频域的相关图,考虑雨衰 阴影 和多径影响,matlab编写的元胞自动机,最小二乘回归分析算法,D-S证据理论数据融合,保证准确无误,是学习通信的好帮手,添加噪声处理。- Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Correlation diagram shown in detail the time domain
chenxu
- (1)录制一段语音信号,完成对信号的采样,画出信号的时域波形和频谱图,确定信号的频谱范围; (2)给信号叠加噪声(噪声类型分为如下几种:a白噪声;b单频噪色(正弦干扰);c多频噪声(多正弦干扰);d其它干扰。),画出受噪声干扰的信号时域波形和频谱图; (3)采用窗函数法设计FIR低通滤波器,画出滤波器的频响特性图; (4)用所设计的滤波器对受噪声影响的信号进行滤波,画出滤波后语音信号的时域波形图和频谱图; (5)对滤波前后的信号进行对比,分析信号的变化;回放语音信号,并与原始语音信号对比
FIR
- 1、验证窗函数 N 变化时,验证其频谱主瓣副瓣比、主瓣宽度的变化。 a)矩形窗函数的 N 变化时,验证其其频谱主瓣副瓣幅度比基本不会发生变化, 而主瓣宽度将会变窄。这说明,当用矩形窗函数设计滤波器时,增大 N 不能使 得阻带衰减减小,但能够减小过渡带。 b)再选取其他的窗如 hamming/hanning 窗,验证当 N 变化时,其频谱主瓣宽 度变化、主瓣副瓣比值变化情况。 2、用窗函数法设计线性相位 FIR 低通,通带截止频率 wp=0.5PI, 阻带截止频率 ws=0.6PI,
jaoqiu-V4.8
- Computation Method D phononic bandgap plane wave, To achieve the recognition of 10 digital sound, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
2 d fir filter design in matlab
- 2 d fir filter design in matlab