Description: MATLAB代码,利用卡尔曼滤波实现加入白色噪声后的语音信号的增强.效果不错.-MATLAB code, the use of Kalman filter to achieve by adding white noise to enhance the voice signals. Good results. Platform: |
Size: 1024 |
Author:李茉 |
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Description: MATLAB代码,利用卡尔曼滤波实现加入彩色噪声的语音信号增强.效果不错.-MATLAB code, the use of Kalman filter color noise adding realize voice signal enhancement. Good results. Platform: |
Size: 1024 |
Author:李茉 |
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Description: 卡尔曼滤波的基础上简要介绍了和处理代码。过程通过随机噪音过滤掉，以获取原始信号。-Kalman filter based on a brief introduction and processing code. Process through the filter out random noise to obtain the original signal. Platform: |
Size: 2048 |
Author:钱知名 |
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Description: Object-based framework for performing Kalman filtering for discrete time systems or continuous-discrete hybrid systems. Includes code for the classical Kalman filter for linear systems, the extended Kalman filter (EKF), and the more recent unscented Kalman filter (UKF). Both linear and non-linear noise in the system and observation are permitted. Platform: |
Size: 22528 |
Author:mitko |
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Description: 自己编写的一个循环增益卡尔曼滤波程序包，用于对机动目标进行检测和跟踪的滤波算法，给出目标数学模型和噪声模型，仿真后给出平均观测误差。程序里相应位置有标有注释。供做雷达机动目标检测和跟踪方面研究的人员参考。-I have written a loop-gain Kalman filter package, used for maneuvering target detection and tracking of the filter algorithm, given objective mathematical model and noise model of simulation, the average observation error is given. Procedures in place are marked with the corresponding notes. Do radar for maneuvering target detection and tracking studies for reference. Platform: |
Size: 12288 |
Author:王宗鑫 |
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Description: 用matlab模拟的kalman的低通滤波器，附带代码说明
某系统接收端接收到的信号为
y=4*cos(2*pi*310*t)+2*sin(2*pi*40*t)
(G) 发现此信号夹杂了一个正弦噪声noise= 4*cos(2*pi*310*t)，
请设计一个带阻滤波器将此噪声滤除，从而恢复原信号。
要求：
（1）请写出具体的MATLAB程序，并详细解释每条程序
（2）画出滤波前后信号的频谱图
（3）画出所设计滤波器的幅频和相频特性图，并写出具体参数-Low-pass filter with kalman matlab simulation, with code shows the signal received by the receiving end of a system y = 4* cos (2* pi* 310* t)+2* sin (2* pi* 40* t ) (G) was found in this sinusoidal noise signal is mixed with a noise = 4* cos (2* pi* 310* t), Please design a bandstop filter to filter this noise, thereby restoring the original signal. Requirements: (1) Please write specific MATLAB program, and explain in detail each program (2) Draw the spectrum before and after filtering the signal (3) filter is designed to draw the amplitude and phase frequency characteristics map and write specific parameters Platform: |
Size: 574464 |
Author:lbx |
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Description: 各种kalman滤波器的设计，添加噪声处理，借鉴了主成分分析算法（PCA），通过反复训练模板能有较高的识别率，D-S证据理论数据融合，课程设计时编写的matlab程序代码，本科毕设要求参见标准测试模型。- Various kalman filter design, Add noise processing, It draws on principal component analysis algorithm (PCA), Through repeated training eTEyAbtlate have higher recognition rate, D-S evidence theory data fusion, Course designed to prepare the matlab program code, Undergraduate complete set requirements refer to the standard test models. Platform: |
Size: 7168 |
Author:qfstfsvx |
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