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S7-200ytjc
S7-200以太网通讯图文教程
S7-200通过CP243-1或 CP243_1IT接入工业以太网。
S7-200以太网通信主要有以下几种方式:
★ S7-200之间的以太网通信
★ S7-200与S7-300/400之间的以太网通信
★ S7-200与OPC及WINCC的以太网通信 (S7-200 Ethernet communication graphic tutorial
)
- 2011-12-16 15:05:21下载
- 积分:1
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KP_factor
该函数主要通过两个矩阵的克罗内克积来对两个因子矩阵进行估计。输入变量为克罗内积,输出为指定维度值得两个因子矩阵。(This function is used to estimate the two factor of a matrix which is the Kronecker product of the aforementioned factor matrix.)
- 2017-11-24 17:03:44下载
- 积分:1
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HC-05-bluetooth
HC-05蓝牙模块的使用,包括全部参数,外部电路搭建,AT指令等(HC-05 Bluetooth module to use, including all parameters, the external circuit to build, AT commands, etc.
)
- 2011-10-24 21:14:11下载
- 积分:1
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FactorySoftToolkit
OPC Client和OPC Server的工具和一些帮助,(OPC Client and OPC Server tools and some help)
- 2021-03-26 14:49:13下载
- 积分:1
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跳频仿真
MATLAB跳频仿真源代码,展示了整个跳频通信过程,包括信号源产生、2FSK调制、跳频扩频、跳频解调、2FSK解调、抽样判决、恢复原始信号过程,适合初学者(MATLAB frequency hopping simulation source code, showing the entire frequency hopping communication process, including signal source generation, 2FSK modulation, frequency hopping spread spectrum, frequency hopping demodulation, 2FSK demodulation, sampling decision, restoration of original signal process, suitable for beginners)
- 2021-02-14 16:59:48下载
- 积分:1
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WinAPI_Com
用Visual C++的API函数来打开、关闭串口和设置串口通讯速率等功能。(Visual C++ using the API function to open and close the serial port and set up features such as serial communication rate.)
- 2009-07-03 15:25:47下载
- 积分:1
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IEEE_80211n_CMSC_20040527
802.11n的信道仿真matlab代码,对于学习研究802系列信道模型有帮助(802.11n channel simulation matlab code, study and research for channel model 802 series help)
- 2020-08-05 16:08:36下载
- 积分:1
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mimo2-
这个源代码是对MIMO系统的仿真,包括对MIMO信道的模拟以及不同的MIMO配置下,容量的特点。(This source code is a MIMO system simulation, including the simulation of the MIMO channel and different MIMO configuration, capacity characteristics.)
- 2014-05-30 09:51:02下载
- 积分:1
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wu_qam
this is for calculate qam
and it is very good to practice
so good
u can play
- 2018-02-03 14:59:14下载
- 积分:1
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pi/4-dqpsk,可实现FPGA与电脑自发自收z_1 (2)
说明: pi/4-dqpsk,可实现FPGA与电脑自发自收(pi/4-dqpsk,It can realize the self receiving of computer and FPGA)
- 2020-07-19 19:43:33下载
- 积分:1