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BER_rq
本文提供了在不同信噪比条件下衰落信道上多分辨率MQAM同相比特的BER表达式(This article provides different SNR with fading channels compared to multi-resolution characteristics of MQAM BER expression)
- 2010-08-18 18:30:53下载
- 积分：1
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zhoucheng
轴承寿命计算包括 深沟球轴承、圆锥滚子轴承、角接触球轴承三种(Bearing life calculation including deep groove ball bearings, tapered roller bearings, angular contact ball bearings three kinds)
- 2020-08-23 15:18:17下载
- 积分：1
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P84li3.1
通过给出的随机过程，该随机过程是由3个实正弦信号组成，归一化频率分别为0.1,0.25,0.27，其中相位是相互独立在【0,2*pi】上分布的随机相位；噪声是均值为0、方差为1的实高斯白噪声，信噪比为30db,30db,27db,观测样本数为N，通过bartlett法，Welch法，周期图法计算随机过程的概率谱(Given by stochastic process, the stochastic process is composed of three real sine signal, the normalized frequency were 0.1, 0.25, 0.27, including phase is independent in [0, 2* PI] on the distribution of random phase Noise variance is the mean to 0, 1 real gaussian white noise, signal to noise ratio of 30 db, 30 db, db, and the observation sample for N, by bartlett, Welch, periodogram spectrum method to calculate the probability of the random process)
- 2016-07-10 17:01:38下载
- 积分：1
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遗传算法
说明： 在微电网的优化配置过程中采用遗传算法对其进行优化配置(Genetic algorithm is used to optimize the microgrid configuration)
- 2020-06-22 18:00:01下载
- 积分：1
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matlab100examples
100个matlab小程序的集合，适用于初学者学习。(100 matlab small collection of programs for beginners to learn.)
- 2011-07-03 14:45:39下载
- 积分：1
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eemd
说明： eemd算法原程序及举例，用于信号分解，在emd基础上优化程序(EEMD algorithm original program and examples for signal decomposition, optimization program based on EMD)
- 2019-03-28 14:33:45下载
- 积分：1
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danchunxing
说明： 单纯形法
主要进行最优求解，环境为MATLAB.以一个例子进行简单说明。(Simplex method for the optimal solution of the main, the environment for MATLAB. To an example of a simple description.)
- 2008-11-25 19:41:55下载
- 积分：1
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PCAforprocessmonitoring
Principal component analysis
- 2011-10-02 20:36:32下载
- 积分：1
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dream
超声场仿真工具包，matlab编写。请认真书写上传资料的详细功能、包含内容说明(FUCTION LIKE Field_II)
- 2009-11-12 02:34:55下载
- 积分：1
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of14
this simulation script set allows for an OFDM transmission to be
simulated.
- 2011-07-30 23:37:39下载
- 积分：1
