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chaoliujisuan
基于牛顿拉夫逊法的潮流计算程序源代码，有例子(Newton Raphson method based on the trend of computer program source code, there are examples)
- 2011-06-02 12:03:11下载
- 积分：1
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16QAM-xingneng
16QAM调制与解调的MATLAB实现及调制性能分析(MATLAB realization of 16QAM modulation and demodulation and modulation performance analysis)
- 2012-06-07 22:58:09下载
- 积分：1
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efl_09_Lesson91
e-collaboration on Asia Pallet Pool System
- 2014-02-10 20:17:00下载
- 积分：1
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wimax
MPSK Modulation Code & BER SNR Calculation
- 2009-11-25 05:39:02下载
- 积分：1
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chap5_3f
关于神经网络算法在MATLAB中对典型二阶对象进行仿真，并得到其阶跃响应。。(MATLAB)
- 2009-05-08 21:15:45下载
- 积分：1
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Wavelet-P-Svd-age-determination
Its a method where we have used wavelet and svd method to estimate the age of digital fingerprint using knn clustering method.
- 2014-09-20 19:20:52下载
- 积分：1
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plot_SV_model_ct
用MATLAB仿真saleh-valenzuela信道 并绘制saleh-valenzuela信道模型图像(MATLAB simulation saleh-valenzuela channel and draw saleh-valenzuela channel model image)
- 2014-05-12 22:02:10下载
- 积分：1
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ANN-in-maneuvering-target-tracking
在机动目标跟踪中，机动目标模型是机动目标跟踪的基本要素之一，一般希望机动目标模型能准确表征目标机动时的各种运动状态。比较常用的模型有匀速运动(CV)模型、匀加速运动(CA) 模型、时间相关模型（Singer）和机动目标“当前”统计模型。上述模型均采用机动频率表征目标的机动情况。在应用当中，通常采用固定的机动频率，这就表示机动目标的机动时间是一定的，而实际上机动目标的机动时间是不断变化的，也就是说机动频率是不断变化的，采用固定机动频率必然会带来误差。采样周期在0.5—2S时，机动频率越小跟踪精度越高[1]，但机动频率仍然是固定值。本文提出的基于神经网络的机动频率自适应调整方法可以使机动频率随机动而变化，从而提高状态估计的准确性，提高跟踪精度。本文将小波神经网络用于机动目标跟踪中机动频率的自适应调整，该算法对机动目标“当前”统计模型中的机动频率进行实时修改, 从而自适应的改变机动频率,使跟踪算法与目标的真实状态更接近。该算法采用小波神经网络的离线训练，实时性好。(The maneuver of the maneuvering target is uncertain. The maneuvering frequency is constantly changeable, but traditionally it is beforehand determined as a constant based on the target state estimation in the state model of the maneuvering target. The maneuver of the maneuvering target makes the kinematics equation of the target model mismatch with the practical motion model and the tracking error will be increased. Based on the advantages of the self-learning, the rapid convergence rate and the nonlinear approximation ability of the wavelet neural network, it was put forward to be used in the field of target tracking in the paper. The new residual is used as the input of the wavelet neural network, the output of the network is used to adjust adaptively the maneuvering frequency of the CS model. The algorithm is more close to the real state of the target. The simulation results showed that tracking error can be reduced and the tracking accuracy can be improved.)
- 2009-12-19 07:11:54下载
- 积分：1
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kalman
卡尔曼滤波测温的MATLAB实现，效果不错！推荐大家看一下！(MATLAB Kalman filter implementation of the temperature, the effect of good! Recommend everyone to look at!)
- 2009-04-06 17:14:38下载
- 积分：1
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chap2_3
在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。(In process control, according to the percentage of deviation (P), Integral (I) and differential (D) control of PID controller (also known as PID regulators) is the most widely used of an automatic controller.)
- 2008-07-23 23:35:08下载
- 积分：1
