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string_conversions
Offset between filter input samples (see notes).
- 2015-10-27 15:28:56下载
- 积分：1
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matlab仿真.tar
说明： 了解多模光纤传播模式,了解电场磁场分布，了解模式光斑(Understand the multimode fiber propagation mode, understand the electric field magnetic field distribution, and understand the pattern spot)
- 2019-01-18 09:39:37下载
- 积分：1
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BER
这是一个matlab和optisystem联合调试用的误码率计算程序，里面的文件报过一个可以用optisystem7和optisystem13可以打开的OSD仿真图，还有一个MATLAB计算BER的程序。给出了如何设置系统的大纲。从OptiSystem的电信号输入到Matlab组件。当OptiSystem运行时，它将调用Matlab组件中的M文件，处理数据，然后将所得的电信号导出回OptiSystem。然后将输出信号连接到BER分析仪。经过我调试，文件齐全，放心下载(The attached image gives an outline of how the system should be setup. You should start with inputting the electrical signal from OptiSystem into a Matlab component. When OptiSystem runs, it will call the M-file in the Matlab component, process the data, and then export the resulting electrical signal back into OptiSystem.The output signal is then connected to the BER Analyzer.)
- 2021-03-18 15:39:20下载
- 积分：1
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osticocablesequentialtrack
GSM短信测试程序,可以给手机发送短信息,开发环境为Visual c++,()
- 2018-01-01 15:32:31下载
- 积分：1
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Ethernet-communication-
C#串口，以太网通信代码,很详细的代码。可以使用(C# serial and Ethernet communication code, very detailed code. You can use)
- 2020-07-01 01:20:02下载
- 积分：1
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2008_3
（1）请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
（2）在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。
((1) derived from single-Path Rayleigh channel coherent demodulation of BPSK theoretical bit error rate performance and draw-bit signal to noise ratio and bit error rate curve. (2) in a single Path Rayleigh channel, please design a guided night-assisted channel estimation methods, using Simulink simulation, surveying BPSK BER performance, drawn-bit signal to noise ratio and bit error rate curve, and with (1) comparing the curve.)
- 2020-11-30 15:49:27下载
- 积分：1
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opnet
关于OPNET比较权威的一本书，包括范例及实验(A book about OPnet simulation software, which includes the example of simulating large networks)
- 2014-05-12 16:55:58下载
- 积分：1
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16QAM 64QAM信号产生及分析
16QAM信号 64QAM信号的产生和分析，星座图，频谱，功率谱(6QAM signal 64QAM signal generation and analysis, constellation, spectrum, power spectrum)
- 2020-12-07 20:59:21下载
- 积分：1
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IEC-61850标准[中文.完整版]
IEC61850中文版全套资料（14个文件）及学习心得。(Full set of data in Chinese version of IEC61850.)
- 2021-03-09 15:59:27下载
- 积分：1
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R_95302909IEC103-NR
iec103 规约上位机源代码，喜欢的就下吧。(iec103 Statute of the host computer source code, like on the next bar.)
- 2021-04-22 10:58:49下载
- 积分：1
