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c63_SNRpsk
tjis program estimate the cumulant order (6,3) for mpsk modulation and plot these cumulant for each modulation
- 2013-12-26 21:13:40下载
- 积分：1
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Using-Over-complete-subband-
Using Over complete subband
- 2014-02-20 08:44:32下载
- 积分：1
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11
说明： 该电路由一片四双向模拟开关集成电路CD4066为核心构成。每个电路内部有四个独立的能控制数字或模拟信号传送的开关。当水箱无水时，由于180K电阻的作用，使四个开关的控制端为低电平，开关断开，LED 不发光。随着水位的增加, 由于水的导电特性，使得IC的13脚为高电平，S1接通，LED1点亮。当水位逐渐增加时，LED依次发光指示水位。水满时， LED4发光， 显示水满。同时T1导通， B发出报警声，提示水已满。不需要报警声时，断开开关K即可。 (The circuit consists of a four-way analog switch integrated circuit CD4066 core composition. Within each circuit to control four separate digital or analog signal transmission in the switch. When the tank water, the role of the 180K resistor, so that the four low-side switch control, switch off, LED does not light. As the water level increases, the electrical properties of water, making the IC' s 13 feet high, S1 connected to, LED1 lights up. When the water level gradually increased, LED turn light level indication. Is full of water, LED4 LED display full of water. At the same time conducting T1, B alarm will sound, indicating that the water is full. Do not need to sound the alarm when the disconnect switch K can be.)
- 2011-03-11 11:41:51下载
- 积分：1
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ht_wvd
对信号进行wvd变换后再用霍夫变换进行特征提取(WVD transform the signal and then use the Hough transform to extract characteristic)
- 2015-10-29 11:23:50下载
- 积分：1
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digital-power-filter
说明： 介绍了数字滤波器的种类和设计方法,在MATLAB环境下对满足有源滤波器性能要求
的低通数字式滤波器进行了实例设计,并分析了其滤波特性,最后结合有源滤波器中所使用的DSP
控制器,完成了该低通数字滤波器的实现。
(Describes the type and design of digital filter method, under the MATLAB environment to meet the performance requirements of active filter low-pass digital filter design example was carried out, and analyzes its filtering properties, the final combination in the active filter DSP controller is used to complete the low-pass digital filter implementation.)
- 2011-03-09 21:34:18下载
- 积分：1
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kalman-(2)
粒子滤波算法，介绍粒子滤波算法的功能及其应用，更好的理解粒子滤波算法的用处。(Particle filter algorithm, introduced particle filter function and its application, a better understanding of the usefulness of particle filter algorithm.)
- 2014-08-07 13:50:44下载
- 积分：1
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Differential-equation-in-Matlab
如何用matlab计算微分方程，讲的很详细，并且赋有源码和测试结果，运行通过！(How to calculate differential equations with matlab, said very detailed, and are endowed with source code and test results, run through!)
- 2011-10-12 16:32:18下载
- 积分：1
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facedetection
人脸检测，识别率特别高,用于matlab(Face detection, particularly high recognition rate)
- 2013-04-27 15:17:39下载
- 积分：1
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m序列PTS模块
基于OFDM设计M序列的PTS MATLAB实现(PTS MATLAB implementation of M sequence design based on OFDM)
- 2017-08-17 16:25:07下载
- 积分：1
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danxiang
单相并网逆变器仿真，采用下垂控制算法，还能分析谐波含量(Single-phase grid-connected inverter simulation, using the droop control algorithm can analyze the harmonic content)
- 2016-03-26 09:16:16下载
- 积分：1
