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1602显示驱动程序
说明： LCD1602的数据写入及CGRAM的使用
编程 2010-06-19 17:41:11 阅读84 评论0 字号：大中小 订阅
1.当使能端E由1变为0时，执行写指令，数据被写入。
例如，欲写入数据i到DDRAM：
void WDR(uchar i)
{
CheckBusy();//检忙
LCD_RS=1;
LCD_RW=0;
LCD_EN=0;
Delay();
LCD_DATA=i;//数据输出到定义端口
Delay();
LCD_EN=1;
Delay();
LCD_EN=0;//这一步才开始写入到LCD
Delay();
}
2.CGRAM
1602能存储8个自定义字符，这8个自定义字符存储空间的首地址分别是：0X40,0X48,0X50,0X58,0X60,0X68,0X70,0X78。
以0x40来说，它的存储空间如图所示：(riting of LCD1602 and the Use of CGRAM)
- 2020-06-23 13:20:02下载
- 积分：1
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cap_pam_modulation
carrierless amplitude phase modulation CAP调制解调的通信系统(carrierless amplitude and phase modulation CAP modulation in communication system)
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am0005
说明： am0005 redbana audition
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upload
说明： 这些文件将在两用户非正交多址（NOMA）系统中实现用于信号检测的深度学习方法[1]。三个主要脚本分别是生成训练数据、训练神经网络和生成测试结果。该神经网络用于相位衰落的静态标量信道，用于NOMA系统中同时检测2个用户的单个子载波上的传输符号。考虑并测试了两种情况：一种是导频符号数目较少，另一种是循环前缀长度较短。在这两种情况下，深度学习方法都比传统的信道估计方法具有更强的鲁棒性。(These files are to implement the deep learning method for signal detection in a two-user non-orthogonal multiple access (NOMA) system [1]. The 3 main scripts are to generate training data, to train the neural network and to produce testing results, respectively. The neural network is trained for a static scalar channel with phase fading and is used to detect transmitted symbols on a single subcarrier for 2 users simultaneously in a NOMA system. Two scenarios are considered and tested: one is with fewer number of pilot symbols and the other is with shorter length of cyclic prefix. The deep learning method is shown to be more robust than conventional channel estimation methods in both cases.)
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- 积分：1
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inverter
三相并网逆变器的simulink仿真)动力学特性的数学模型，故采用重复PI 控制的APF(Simlink simulation of three-phase grid-connected inverters)
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机器学习常用方法
机器学习常用方法的python实现，包括PCA，随机森林，决策树，层次聚类，kmeans，KNN，线性感知机等(Python implementation of common machine learning methods, including PCA, random forest, decision tree, hierarchical clustering, kmeans, KNN, linear perceptron, etc.)
- 2018-01-24 11:35:29下载
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SRJyuce
三相PWM整流器的预测直接功率控制，参数已经设置，可以进行仿真(Predictive direct power control of three-phase PWM rectifier, whose parameters have been set, can be simulated.)
- 2019-04-02 17:55:01下载
- 积分：1
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关于一些OPC的资源,提供出来大家共享!
关于一些OPC的资源,提供出来大家共享!-some of the OPC resources to provide up share!
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pdw (2)
说明： 10负荷点配电网蒙特卡洛法可靠性计算程序，用于计算简单的给定的配电网，内容包含matlab与vs2010程序(Monte Carlo reliability calculation of distribution network with zero load point)
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use VB, not the use of any component of the establishment of a Russian box game
利用VB，不使用任何控件建立的一个俄罗斯方块游戏-use VB, not the use of any component of the establishment of a Russian box game
- 2022-07-08 07:37:26下载
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