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fensduan
采用分段设置采样速率的方式,用MATLAB仿真实现新型频率特新测试方法——调频脉冲扫描法和组合正弦波法。(The use of sub-sampling rate settings the way, using MATLAB simulation of the frequency of implementation of new special new test methods- FM-pulse scanning method and the combination of sine-wave method.)
- 2009-03-12 15:54:02下载
- 积分:1
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LTE
OFDM与SC-OFDM仿真以及runSimSCFDMA等(OFDM and SC-OFDM simulation and runSimSCFDMA etc.)
- 2014-12-03 00:37:00下载
- 积分:1
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fsdhejijidhouyufashe
低频信号先进行放大,再调制解调,设计发射机和接收机(Low-frequency signal is first amplified, and then modulation and demodulation, the transmitter and receiver design)
- 2013-11-28 10:03:15下载
- 积分:1
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simulation_hydraulic_cylinder_driver
包含两个文件,一个是用simulationX仿真油缸,一个是仿真汽车碰撞的。(simulation hydraulic cylinder driver)
- 2010-06-27 08:35:46下载
- 积分:1
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shujuchuli
处理数据小程序 原始信号和原始信号的FFT(Data processing procedures for the original signal and the original small-signal FFT)
- 2010-10-08 10:24:45下载
- 积分:1
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S130920052
以12脉波整流电路为研究对象,有效降低网侧电流的谐波畸变,其主要原因在于所采用的移相变压器,能过它可使各6脉波二极管整流器产生的低次谐波相互抵消。利用Matlab—Simulink建立模型对其进行仿真,并对其产生谐波电流进行分析和计算,阐述了其消谐原理。这种整流电路采用两个6脉波二极管整流器进行串联,功率因数较高,提高了直流电压的输出能力,对减少电网中的谐波干扰十分有效,可以有效地消除钢厂电力系统中较高次数的谐波。(Low-order harmonics with 12 pulse rectifier circuit for the study, effectively reducing line current harmonic distortion, mainly due to phase-shifting transformer used, it can make each six-pulse diode rectifier generated offset each other . Using Matlab-Simulink simulation modeling them, and analyze and calculate their produce harmonic currents, described its harmonic elimination principle. This rectifier circuit uses two 6-pulse rectifier diode in series, high power factor, increase the output capacity of the DC voltage to reduce power grid harmonic interference is very effective, steel power system can effectively eliminate high the number of harmonics.
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- 2014-09-24 09:23:55下载
- 积分:1
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zuisuxiajiangfa
说明: 利用最速下降法可以求得非线性方程的最优解,运算过程简单易懂。(By using the steepest descent method, the optimal solution of nonlinear equation can be obtained, and the operation process is simple and easy to understand.)
- 2020-03-19 21:25:13下载
- 积分:1
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217Convolutional-Codes-
2,1,7卷积吗 ,实现vitebi译码(2.1.7Convolutional Codes and Viterbi decoding)
- 2011-10-20 17:24:53下载
- 积分:1
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sub_2_2
dstatcom for reactive power compensation in disteribution system
- 2013-01-07 01:24:05下载
- 积分:1
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svdd_matlab
说明: 用matlab实现的svdd算法,模型的求解调用的是matlab自带的求解函数,因此无需其他任何工具包。(With the SVDD algorithm implemented by MATLAB, the solution of the model calls the solution function brought by MATLAB, so there is no need for any other toolkits.)
- 2021-04-12 16:48:57下载
- 积分:1