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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
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if-eng=case
说明： 条件语句是编程中最常用的结构，这里作一个演示结果的文件(conditional statement is the most commonly used programming structure here for a demonstration of the results of the document)
- 2005-12-06 11:36:12下载
- 积分：1
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Time-Series-and-white-noise
时间序列应用实例:时间序列分解，一次直线回归于预测检验(Application examples of the time series: time series decomposition, a linear regression prediction test)
- 2013-03-22 13:14:01下载
- 积分：1
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fuzzycmeans
Magnetic resonance (MR) images can be used to detect lesions in the brains of multiple sclerosis (MS)
patients and is essential for diagnosing the disease and monitoring its progression. An automatic method is
presented for segmentation of MS lesions in multispectral MR images. Firstly a PD-w image is subtracted its
corresponding T1-w image to get an image in which the cerebral spinal fluid (CSF) is enhanced. Then based on
kernel fuzzy c-means (KFCM) algorithm, the enhanced image and the corresponding T2-w image are segmented
respectively to extract the CSF region and the CSF combining MS lesions region. A raw MS lesions image is
obtained by subtracting the CSF region CSF combining MS region. By applying median filter and
thresholding to the raw image, the MS lesions are detected finally. Results are quantitatively uated on
BrainWeb images using Dice similarity coefficient (DSC). Finally, the potential of the method as well as its
limitations are discussed.
- 2014-12-28 01:45:09下载
- 积分：1
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TLBO_Algortithm
TLBO metaheuristic algorithm to general optimization problem
- 2015-04-09 03:49:24下载
- 积分：1
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chap8
说明： 自动控制系统中滑膜变结构控制matlab仿真程序(Automatic Control System of Variable Structure Control of synovial matlab simulation program)
- 2010-04-21 18:20:53下载
- 积分：1
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m-sequence
本文给出了m序列多项相关性的概念，还研究了生成多项式计数的问题(In this paper, the concept of multiple correlation m series, also studied the problem of generation polynomial count)
- 2012-04-19 19:47:31下载
- 积分：1
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Modicon-Quantum-Safety-PLC-Reference-Manual
The Quantum Safety PLC is a Safety-Related System certified according to
IEC 61508 by TüV Rheinland Group. It is based on the Quantum family of
programmable logic controllers (PLCs).
- 2014-01-17 01:35:19下载
- 积分：1
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InvertedPendulumControled_State_Space
Simple Inverted Pendulum with LQR,PID SimMechanics
- 2014-01-25 16:06:23下载
- 积分：1
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114_image_processing_programs_by_MATLAB
114个数字图像处理MATLAB实验程序(114_image_processing_programs_by_MATLAB)
- 2010-07-27 15:20:58下载
- 积分：1
