-
FIR
详细介绍了窄带滤波器的设计,如半带,CIC等原理,原理很详细(Details of the narrow-band filter design, such as half-band, CIC and other principles, the principle in detail)
- 2010-12-05 14:26:28下载
- 积分:1
-
yuyinluzhiyuchili
说明: 1.录制一段自己的语音信号,并对录制的信号进行采样;
2.画出采样后的语音信号的时域波形和频谱图;
3.给定滤波器的性能指标,采用窗函数法和双线性变换法设计滤波器,
并划出滤波器的频域响应;
4.用该滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,
并对滤波前后的信号进行对比,分析信号的变化;
5.回放语音信号;
6.设计一个信号处理系统界面(1. Recorded their own voice for some signal, and recording the signal sampling 2. Draw samples of the voice signal after the time-domain waveform and frequency spectrum 3. Given filter performance indicators, using a window function method and dual- Design of linear transformation filters, and draw the filter frequency response 4. to use the filters on the collected signal filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes 5. playback voice signal 6. to design a signal processing system interface)
- 2008-11-08 13:58:31下载
- 积分:1
-
qicheqiziyouduchengxubijiao
汽车七自由度改编的振动程序,采用对比方法比较了《汽车振动分析》里面的振动程序,欢迎大家下载学习与交流(vibration of the car with seven degrees)
- 2013-12-22 15:18:06下载
- 积分:1
-
RBF
RBF神经网络工具箱,包含MATLAB的M文件一些算例(RBF neural network toolbox)
- 2020-06-29 02:20:01下载
- 积分:1
-
Hilbert
Hilbert transformation
- 2011-05-02 16:28:42下载
- 积分:1
-
znk_slop_express
由zernike多项式通解求各项具体表达式。(Solutions by zernike polynomial through the specific expression.)
- 2012-06-04 22:27:32下载
- 积分:1
-
speaker recognitionHMM
基于HMM的说话人识别系统,包括提取MFCC特征,特征对比等。(A speaker recognition system based on HMM,included the extraction of MFCC features and features comparison)
- 2019-06-07 12:51:30下载
- 积分:1
-
Multi-sensor-data-fusion
杨万海《多传感器数据融合》P44页算法的具体实现,在MATLAB运行(Yang Wanhai" P44" page of multi sensor data fusion algorithm in the concrete realization, in the MATLAB run)
- 2012-03-29 13:51:24下载
- 积分:1
-
Bipartite-graph
使用matlab编程,讨论二分图的最大匹配和最优匹配(Using matlab programming, discussing the maximum bipartite matching and optimal matching)
- 2013-07-21 23:00:51下载
- 积分:1
-
vectorcontrol3
异步电机的矢量控制,详细的介绍了异步电机矢量控制系统建立的过程,以及仿真结果(Induction motor vector control, a detailed description of the induction motor vector control system established process and simulation results)
- 2021-01-14 17:18:47下载
- 积分:1