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power_fft
在线快速傅里叶变换（FFT）分析演示，Matlab/Similink(Online fast Fourier transform (FFT) analysis of demonstration, Matlab/Similink)
- 2009-03-17 20:50:27下载
- 积分：1
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u
说明： 基于正态分布的最小错误率Bayes分类器(Minimum error rate Bayes classifier based on normal distribution)
- 2012-05-10 21:46:57下载
- 积分：1
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FSK
基于LabVIEW的FSK调制解调仿真设计.....(FSK modulation and demodulation based on LabVIEW simulation design .....)
- 2013-12-16 20:56:25下载
- 积分：1
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SVM_Short-term-Load-Forecasting2
本文采用最小二乘支持向量机（LSSVM）模型，根据浙江台州某地区的历史负荷数据和气象数据，分析影响预测的各种因素，总结了负荷变化的规律性，对历史负荷数据中的“异常数据”进行修正，对负荷预测中要考虑的相关因素进行了归一化处理。LSSVM中的两个参数对模型有很大影响，而目前依然是基于经验的办法解决。对此，本文采用粒子群优化算法对模型参数进行寻优，以测试集误差作为判决依据，实现模型参数的优化选择，使得预测精度有所提高。实际算例表明，本文的预测方法收敛性好、有较高的预测精度和较快的训练速度。(this paper adopted particle swarm optimization algorithm to optimized the model parameters, make the test set error as the judgments, realized the optimization of model parameters, maked prediction accuracy improved. Practical examples show that convergence of prediction method was pefect, had a higher prediction accuracy and fast training speed.)
- 2018-07-23 01:30:46下载
- 积分：1
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nihe
matlab计算拟合三维数据，并成三维图(a program which draw a 3_D drawing)
- 2014-12-22 20:00:46下载
- 积分：1
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BP
说明： 基追踪（BP）算法的主要目标是寻找欠定方程的解，转换成线性规划问题，这里是BP算法的实现(Atomic Decomposition by Basis
Pursuit)
- 2014-05-30 16:26:52下载
- 积分：1
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stepFunction
matlab方程，一帧一帧读video frame的(For continuous-time systems, the system is
converted to discrete time with a sample time of dt=t(2)-t(1))
- 2013-03-16 23:19:10下载
- 积分：1
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06662257
在这项工作中,我们提出一个基于混沌的集成 抖动升压电路用于多个振荡器抽样真的 随机数发生器的架构。多个环形振荡器 真正的随机数生成器需要大量 戒指的积累内在抖动的逆变器 有用的水平。因此,他们占领大的硅区域和消费 大量的权力。该电路提供 另一种方法推动使用混乱的抖动 动态生成的两个环形振荡器的非线性耦合 需要更少的组件的数量。的简单性 提出了电路提供高集成和内在潜力 面积和功耗低等优点。混沌动力学 研究了电路的使用数值和电路 模拟。测量测试芯片实现的结果 250纳米CMOS技术(In this work, we present a chaos based integrated
jitter booster circuit for use in multiple oscillator sampling true
random number generator architecture. Multiple ring oscillator
based true random number generators need significant number
of rings for accumulating the intrinsic jitter of inverters to a
useful level. Thus, they occupy large silicon area and consume
considerable amount of power. The proposed circuit offers
an alternative approach for boosting jitter using the chaotic
dynamics generated by non-linear coupling of two ring oscillators
that require fewer number of components. The simplicity of the
proposed circuit offers high integration potential with inherent
low area and power consumption advantages. Chaotic dynamics
of the circuit was studied using both numerical and circuit
simulations. Measurement results of the test chip implemented at
250nm CMOS technology node confirmed chaotic behavior and
jitter boosting capability. To the very best of our knowled)
- 2014-12-01 10:12:11下载
- 积分：1
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ofdm-matlab
一个相对完整的OFDM通信系统的仿真设计，介绍了各种模块功能。(Design and Simulation of a relatively complete OFDM communication system, introduces the various functional modules.)
- 2015-04-07 15:28:37下载
- 积分：1
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Even_and_O1945021112005
this is a fairly simple code that determines whether the integer you will enter is odd or even. Based on your choices by the questions asked by the program, the ouput background and foreground will change. and one thing: please don t enter such numbers as 0987 or .983 as they are not integers!
- 2009-11-08 13:59:31下载
- 积分：1
