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BER-BPSK
Matlab code for BER in binary phase shift keying
- 2009-09-22 21:36:37下载
- 积分：1
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eye_diagramqpsk_code
matlab code for generating eye diagram for qpsk
- 2010-07-22 20:00:22下载
- 积分：1
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TheDigitalFilterDesignInAKindOfDigitalReceiver
本文利用MATLAB编写的一种中频数字接收机的程序(In this paper, the preparation of a MATLAB-IF digital receiver procedures)
- 2009-03-16 09:08:19下载
- 积分：1
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compare
compare with 2 image
- 2010-12-26 01:08:54下载
- 积分：1
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GAOT
遗传算法是模拟达尔文的遗传选择和自然淘汰的生物进化过程的计算模型。它的思想源于生物遗传学和适者生存的自然规律，是具有“生存＋检测”的迭代过程的搜索算法。遗传算法以一种群体中的所有个体为对象，并利用随机化技术指导对一个被编码的参数空间进行高效搜索。(Genetic algorithm is simulated Darwinian natural selection of genetic selection and evolution process model. It' s thought from biological genetics and survival of the fittest laws of nature, is a " survival+ detection" iterative process of search algorithm. Genetic algorithms in a group all the individuals targeted, and technical guidance on the use of a randomized coded efficiently search parameter space.)
- 2011-01-20 10:44:58下载
- 积分：1
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MRA
说明： 多尺度一维小波分解,用于信号的分解,小波基可以根据需要进行替换.(Multiscale a peacekeeping wavelet decomposition, the decomposition signal for the small Porgy may need replacement.)
- 2006-04-22 15:44:46下载
- 积分：1
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..
说明： matlab与数学建模--源程序
我是初学者，大家可以参考一下(matlab mathematical modeling- source
I am a beginner, we can refer to)
- 2012-05-15 17:18:47下载
- 积分：1
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SVPWM_VSI
说明： SVPWM是近年发展的一种比较新颖的控制方法，是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波，能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同，它是从三相输出电压的整体效果出发，着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较，绕组电流波形的谐波成分小，使得电机转矩脉动降低，旋转磁场更逼近圆形，而且使直流母线电压的利用率有了很大提高，且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)
- 2019-01-30 10:57:56下载
- 积分：1
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GEE
LU分解，LU法解方程，matlab语言(LU decomposition, LU method for solving equations, matlab language
)
- 2011-08-31 16:21:52下载
- 积分：1
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kalman-
用kalman方法进行相位解缠,里面包含多到程序，初学者可用(use kalman method phase unwrapping)
- 2014-08-28 18:13:38下载
- 积分：1
