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mjdzh
这是一个用模极大值算法对一维信号去噪的程序,信号重构采用经典的交替投影法.(This is a use of modulus maxima algorithm of one-dimensional signal de-noising procedure, signal reconstruction using the classical alternating projection method.)
- 2009-01-06 16:43:23下载
- 积分：1
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3D-coordinates-system-revolving
说明： 三维坐标系统旋转,实现以法向量向目标轴XYZ旋转。原理说明和测试结果。(Three-dimensional coordinate system rotation vector to the target to achieve a XYZ axis rotation. Principles of instructions and test results.)
- 2020-09-18 14:58:00下载
- 积分：1
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Modeling-a-4G-LTE-System-in-MATLAB
Modeling a 4G-LTE System in MATLAB
- 2014-10-27 18:45:07下载
- 积分：1
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soft-switching-dc--dc-conv
Soft-Switching DC/DC Converter With a Full
ZVS Range simulink model.
- 2013-10-09 14:15:10下载
- 积分：1
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AR
说明： 利用MATLAB建立AR模型，并用burg算法对其求解(AR model using MATLAB to establish and solve them with burg algorithm)
- 2011-05-25 09:37:27下载
- 积分：1
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BoundedDistortion_DISTRIBUTE
Bounded Distortion Mapping Spaces For Triangular Meshes 配套代码(Bounded Distortion Mapping Spaces For Triangular Meshes)
- 2013-12-07 05:28:15下载
- 积分：1
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movement_detecting
运动目标跟踪和检测程序，已经调试完成可以放心使用，性能较好，适用范围广。(The movement target tracking and the examination procedure, good performance.)
- 2010-10-14 09:52:02下载
- 积分：1
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EEMD
hilbert-huang 变换中EMD(经验模态分解)方法对非线性信号的分析，固定模态分量及瞬时频率计算(hilbert-huang transform EMD (Empirical Mode Decomposition) method of nonlinear signal analysis, the fixed component and the instantaneous modal frequency counter
Operator)
- 2020-12-01 13:09:26下载
- 积分：1
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QRDCMP
用镜像矩阵求出矩阵的QR分解（正交三角分解），并求解线性方程组，该方法不必选主元，但其计算过程非常稳定。也可用于求矩阵的广义逆和求解线性最小二乘问题。子过程QRDCMP用镜像矩阵求m*n矩阵A的QR分解，A=Q^TR,其中Q是m*m正交矩阵，R为m*n上三角矩阵；子过程QRBKSB用矩阵的QR分解求解线性方程组Ax=b，其中A为n阶非奇异方阵。(Matrix obtained with the mirror matrix QR decomposition (orthogonal triangular decomposition), and solving linear equations, the method does not have to choose the main element, but its calculation process is very stable. Can also be used to find the generalized inverse matrix and solving linear least squares problems. Sub-process of the mirror matrix QRDCMP m* n matrix A QR decomposition, A = Q ^ TR, wherein Q is a m* m orthogonal matrix, R is m* n upper triangular matrix subprocess QRBKSB a QR decomposition to solve the matrix linear equations Ax = b, where A is non-singular square matrix of order n.)
- 2013-09-27 11:05:18下载
- 积分：1
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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood
(ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision
multiplexing (OFDM) systems. Statistical properties introduced by the cyclic
pre痻, a guard space between OFDM symbols, provide su眂ient information about the
unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻
allows the estimation to be performed without additional pilots. Simulations show that
the performance of the frequency estimator is applicable in a tracking mode while the
timing estimation can be used in an acquisition mode.
- 2010-08-18 12:18:23下载
- 积分：1
