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WVD
非常有用的非平稳信号分析工具箱，对非平稳信号参数估计很有帮助。(Useful non-stationary signal analysis toolbox, non-stationary signal parameters estimated helpful.)
- 2012-11-05 11:35:08下载
- 积分：1
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yuyinxinhaochuli
语音处理是信号与信息处理的重要内容之一，通过本课程设计，使学生理解数字信号处
理的有关理论和方法在语音处理中的具体应用。课程设计的目的归纳如下：
1、掌握语音信号的特点；
2、掌握语音处理的基本理论和方法；
3、掌握基于Matlab编程实现语音的获取、显示、频谱分析、短时能量、短时自相关以及倒
谱复倒谱的分析方法；
4、掌握语音基音频率及共振峰频率的检测方法。(Signal and speech processing is an important part of information processing, through the curriculum design, so that students understand the digital signal
The theory and methods of management in voice processing in the specific application. Curriculum is designed to be summarized as follows:
A master speech signal characteristics
2, master the basic theory and speech processing methods
3, master Matlab programming based voice access, display, spectrum analysis, short-time energy, short-term autocorrelation and inverted
Spectral analysis of the complex cepstrum method
4, master voice pitch frequency and formant frequency detection method.
)
- 2013-09-12 19:13:45下载
- 积分：1
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MATLAB-动画图、动态图制作
说明： MATLAB-动画图、动态图制作资料pdf(You can write dynamic images of GIF in Matlab code and it's very easy. It can make dynamic diagrams according to specific requirements.)
- 2017-09-17 22:42:28下载
- 积分：1
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MUSIC
本文提供一种用MUSIC算法恢复谐波的一个实例，在MATLAB中进行了仿真验证(This article provides a MUSIC algorithm using an example of the restoration of harmonic, carried out in the MATLAB simulation)
- 2008-12-30 19:57:41下载
- 积分：1
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OFDM
一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。(OFDM：
coding modulation IFFT AWGN Mode FFT ……)
- 2012-06-26 21:25:37下载
- 积分：1
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renesas_usb_3.0.23.0
瑞萨的USB3.0扩展卡驱动程序(Renesas USB3.0 expansion card driver
)
- 2015-07-21 10:26:18下载
- 积分：1
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心电信号分析方法研究(含matlab代码)
心电信号预处理方法研究，内含MATLAB仿真代码与研究文档。(Research on ECG signal preprocessing method, including MATLAB simulation code and research documents.)
- 2020-06-23 18:40:01下载
- 积分：1
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PCA_FaceRecognition
基于PCA法的人脸识别，对本科毕业设计具有参考价值(含源代码和实验图片)(based PCA Face Recognition Act, the undergraduate graduation design reference value (including source code and experimental Photo))
- 2006-07-20 08:43:14下载
- 积分：1
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极化信道
说明： 极化码极化信道仿真，信道极化是信道合并与信道分裂两种信道操作的结果。在上述两种操作下，原本相同的N个W信道产生了极化现象，其中一部分信道的信道容量趋近于1，另一部分信道的信道容量趋近于0。(Channel polarization is the result of channel merging and channel splitting. Under the above two operations, the original n w channels have polarization phenomenon. The channel capacity of one part of the channel approaches to 1, and the channel capacity of the other part approaches to 0.)
- 2020-03-11 00:53:15下载
- 积分：1
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能量检测法源代码
说明： 不同信噪比下，能量检测虚警概率与检测成功率的关系(The relationship between energy detection false alarm probability and detection success rate under different SNR.
.)
- 2021-04-24 09:58:48下载
- 积分：1
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