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基于MATLAB的MPSK信号调制与解调技术研究 (1)
说明: 多进制数字相位调制也称多元调相或多相制。它利用具有多个相位状态的正弦波来代表多组进制信息码元,即用载波的个相位对应于组进制信息码元。如果载波有2k个相位,它可以代表k位进制码元的不同码组。多进制相移键控也分为多进制绝对相移键控和多进制相对(差分)相移键控。(This m-file simulates mpsk (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).)
- 2019-04-28 19:44:44下载
- 积分:1
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47620320quadratic-programming
说明: 实现二次规划,且能够很好的分析数据实现求解,为数据分析提供了很好的基础(The quadratic programming can be realized, and the data can be solved well, which provides a good foundation for data analysis.)
- 2019-06-19 16:45:03下载
- 积分:1
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code1
说明: 能够使用HAR族模型对金融市场已实现波动率进行建模和预测,并包含相应的MCS检验和DM检验代码。(Can use the har family model to model and forecast the realized volatility of financial market, and contains the corresponding MCS test and DM test code.)
- 2021-04-03 15:49:06下载
- 积分:1
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AADP-RS485 2.7
AADP-RS485 ASSA ABLOY APERIO TECHNOLOGY
- 2021-04-03 14:39:05下载
- 积分:1
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SmartStack
说明: THIS IS SMART STACK AND QUEUE
- 2020-06-10 22:25:25下载
- 积分:1
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Estimator_Model.slx
estimator model of satellite
- 2019-03-05 03:22:09下载
- 积分:1
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ColorConstancy
利用颜色恒常性算法的方法对水下图像进行处理(The underwater image is processed by the color constancy algorithm)
- 2017-08-28 08:41:26下载
- 积分:1
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Item
说明: EF Core增删改查,DB Frist的一些操作(Some operations of DB frist)
- 2020-09-10 18:03:10下载
- 积分:1
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C4.5
使用matlab实现C4.5决策树算法核心(Implementing the Core of C4.5 Decision Tree Algorithms with MATLAB)
- 2018-12-28 16:49:35下载
- 积分:1
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source and report
用Dijkstra算法求图中最短距离。从文件读入一个有向正权图(n个结点,m条边)的权矩阵表示,输出这个图中某一结点到其余各结点的最短路径长度。(Use Dijkstra agorithm to solve shortest path in map)
- 2018-05-01 18:21:15下载
- 积分:1