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SA1
Hybrid Simulated annealing for synthesis of fiber Bragg grating
- 2010-01-08 23:04:28下载
- 积分：1
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psk8sys
8 Phase Shift Key Modulation matlab code
- 2014-09-04 11:06:42下载
- 积分：1
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DIFFERENCE-SETS
差集天线阵列分析\方向图、二维图、三维图(difference sets)
- 2014-10-22 00:59:13下载
- 积分：1
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design
低通Chebyshev 1型滤波器，通带边界频率为1500Hz，通带波纹小于3dB，阻带边界频率2000Hz，阻带衰减为40dB，采样频率为8000Hz(Low-pass Chebyshev 1 filter passband edge frequency of 1500Hz, less than 3dB passband ripple, stopband edge frequency 2000Hz, stop-band attenuation of 40 dB, the sampling frequency to 8000Hz)
- 2013-03-19 10:31:03下载
- 积分：1
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percep3
创建一个感知器网络，看前面的网络训练结果图形(Create a sensor network, network training to see the results of the previous graph)
- 2011-11-16 11:26:14下载
- 积分：1
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PSK_demod_part1
Document on demodulating a psk signal
- 2010-07-04 01:37:10下载
- 积分：1
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ompbox7
compressive sensing theory
- 2013-08-16 21:20:20下载
- 积分：1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分：1
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a
说明： 该资料用于学习matlab界面编程，对于初学者可以达到事半功倍的效果，能快速入门(The information is used to learn the matlab interface programming for beginners can achieve a multiplier effect, to Quick Start)
- 2013-04-03 10:59:21下载
- 积分：1
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kalman-qinyongyaun
kalman滤波的经典书记（kalman 秦永元），要求有一定数学基础(Kalman filter of the classic secretary, request has the certain mathematical foundation)
- 2015-01-21 11:48:33下载
- 积分：1
