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AlgorithmCollectionsforDigitalSignalProcessing
Algorithm Collections for Digital Signal Processing
- 2009-04-12 06:07:34下载
- 积分：1
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simple_PLL
this is the matlab code for a simple PLL circuit "Phase Locked Loop"
- 2013-11-17 02:41:03下载
- 积分：1
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EKF
非线性扩展卡尔曼滤波算法的matlab程序(Description:This is a tutorial on nonlinear extended Kalman filter (EKF).
It uses the standard EKF fomulation to achieve nonlinear state estimation.
Inside, it uses the complex step Jacobian to linearize the nonlinear dynamic system.
The linearized matrices are then used in the Kalman filter calculation.
The complex step differentiation seems improving the EKF performance particularly in accuracy
such that the optimization and NN training through the EKF are better than through the UKF )
- 2013-01-27 23:26:14下载
- 积分：1
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Random-nunmber
程序生成的随机数,真正的名字叫做“伪随机数”,需要有一个种子来初始化 使用当前时间去初始化种子,就能得到不同的伪随机数序列(Program generates random numbers, the real name is " pseudo-random number," the need for a seed to initialize the current time to initialize the seed, you can get different pseudo-random number sequence)
- 2014-01-03 21:40:13下载
- 积分：1
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duanlu
本程序采用MATLAB语言对电力系统的各种短路计算进行分析计算，如单相接地短路，两相短路，两相接地短路等。(This procedure using MATLAB language for a variety of short-circuit calculation power system analysis and calculation, such as single-phase ground short circuit, two-phase short-circuit, two-phase ground short circuit.)
- 2014-05-19 18:33:30下载
- 积分：1
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MDA_Gray
this code shows the implementation of a transmission
chain. First, the codage with Gray(MDA-4), then the over sampling, the filtrage before emission, the filtrage in reception with the same filter(in order to be adaptative). then the decision within the value of the final signal in the reception.
- 2009-12-13 22:04:35下载
- 积分：1
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grayMaria
convert binary data to gray data
- 2010-12-06 07:24:14下载
- 积分：1
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mesh2tri
说明： Matlab网格划分程序可以将结构的四边形网格转换为三角形网格。
但该文件中内容重复了mesh2tri函数写了两遍，可以删除重复部分。
Demo:
clear all close all clc
(Matlab grid program
1. Create mesh grid
2. Plot the original rectangular mesh
3.1 forward slash division of quadrilateral)
- 2020-11-26 14:49:31下载
- 积分：1
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chengxu
粒子滤波的程序，经过调试的
能够正常使用，个人感觉还不错。(Particle filter procedures, after debugging. To normal use, personal feeling pretty good.)
- 2013-07-11 09:31:17下载
- 积分：1
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FLL
锁频环又称为自动频率控制（AFC）环，其利用反馈回路对输入频率变化进行调整，最后达到对频率的跟踪，广泛应用于雷达，卫星导航等领域对多普勒频率的跟踪。(Locked loop, also known as automatic frequency control (AFC) loop, the use of feedback loop to adjust the input frequency changes, and finally achieve frequency tracking is widely used in radar, satellite navigation and other fields on the Doppler frequency tracking.)
- 2021-04-26 10:18:45下载
- 积分：1
