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基于BP神经网络的数字调制信号样式识别
说明： 对于支持多种调制方式的通信系统来说，接收信号调制方式的自动识别是不可或缺的功能之一。论文研究了 六种常见的数字调制信号，提取出五种特征参数，并针对瞬时相位和瞬时频率特征参数的提取做出了改进。采用BP神经网 络算法进行自动识别，在高斯白噪声环境下仿真,(For the communication system supporting multiple modulation modes, the automatic recognition of the modulation mode of the received signal is one of the indispensable functions. This paper studies six kinds of common digital modulation signals, extracts five kinds of characteristic parameters, and improves the extraction of instantaneous phase and instantaneous frequency characteristic parameters. BP neural network algorithm is used for automatic recognition, and simulation is carried out in the Gauss white noise environment,)
- 2020-03-21 20:19:13下载
- 积分：1
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a
说明： matlab编写fft 工具，进行fft分析(Matlab programming FFT tools, FFT analysis)
- 2020-11-17 20:21:33下载
- 积分：1
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UAVmodel
说明： 无人机飞行控制建模，供参考学习使用，，，，，，，，(Flight control modeling of UAV for reference)
- 2019-12-11 22:05:15下载
- 积分：1
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非线性光纤光学（第四版）的源代码，美国人写的
非线性光纤光学（第四版）的源代码，美国人写的-Nonlinear Fiber Optics (Fourth Edition) of the source code, written by the Americans
- 2023-04-28 18:05:04下载
- 积分：1
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V4I8-0393
International Journal of Advanced Research in Computer Science and Software Engineering
- 2018-12-01 00:24:03下载
- 积分：1
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UWB-Project
说明： UWB-Project,官方资料及编程文件(UWB-Project,BPHero_UWB_Location_SourceCode_V1.1_16MHz_V1.3)
- 2020-10-19 11:30:53下载
- 积分：1
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航迹
这是一条跟踪航迹，通过航迹起始，数据关联，目标跟踪形成的航迹，供目标跟踪初学者使用(This is a tracking track, through the track start, data association, target tracking formed track, for target tracking beginners use)
- 2019-03-04 19:47:13下载
- 积分：1
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baluable
windows IRP IO 处理流程图 非常有价值 可以的,很好(Windows IRP IO processing flow chart can be very valuable, is very good)
- 2017-07-22 08:35:18下载
- 积分：1
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control system identification is the prerequisite for access to more accurate mo...
系统辨识是控制的前提，获得较为准确地模型才能对系统进行进一步的控制。此为《系统辨识及其MATLAB仿真〉一书中所附的程序-control system identification is the prerequisite for access to more accurate model of the system can be further controlled. As the "System Identification and MATLAB simulation" A book accompanying procedures
- 2022-05-29 15:43:42下载
- 积分：1
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一个不错的泡泡龙游戏
一个不错的泡泡龙游戏-a good game Messaging
- 2023-05-18 15:20:04下载
- 积分：1
