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瑞利信道下，OFDM系统中使用BPSK调制的误码率（验证可用，与理论值比较）...
瑞利信道下，OFDM系统中使用BPSK调制的误码率（验证可用，与理论值比较）-BER for BPSK in OFDM with Rayleigh multipath channel
- 2022-07-07 19:02:43下载
- 积分：1
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遗传算法求解多旅行商问题
说明： 旅行商问题(TravelingSalesmanProblem，TSP)是一个经典的组合优化问题。经典的TSP可以描述为：一个商品推销员要去若干个城市推销商品，该推销员从一个城市出发，需要经过所有城市后，回到出发地。应如何选择行进路线，以使总的行程最短。从图论的角度来看，该问题实质是在一个带权完全无向图中，找一个权值最小的Hamilton回路。由于该问题的可行解是所有顶点的全排列，随着顶点数的增加，会产生组合爆炸，它是一个NP完全问题。(Traveling Salesman Problem (TSP) is a classic combinatorial optimization problem. The classic TSP can be described as: a merchandiser sells goods to several cities. The salesman starts from a city and needs to go through all the cities and return to the starting point. How to choose the route of travel so that the total journey is the shortest. From the point of view of graph theory, the essence of the problem is to find a Hamilton loop with the smallest weight in a completely undirected graph with weights. Since the feasible solution to this problem is the full permutation of all vertices, as the number of vertices increases, a combinatorial explosion occurs, which is an NP-complete problem.)
- 2020-06-17 11:00:02下载
- 积分：1
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MUSIC
基于频域MUSIC算法的DOA角度估计，采用matlab代码实现，代码中使用多通道二维频域结果进行计算(DOA angle estimation based on frequency domain MUSIC algorithm)
- 2018-04-28 17:35:05下载
- 积分：1
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DM test
一个检验应用模型和对比模型优劣的经典统计方法，常用在数学，统计学和人工智能领域。(Test the advantages and disadvantages between proposed model and comparative model.)
- 2020-12-01 17:09:26下载
- 积分：1
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Astar
A#算法，栅格环境路径规划111111111111(A# algorithm, raster environment path planning)
- 2018-05-04 00:43:01下载
- 积分：1
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前方交会
前方交会摄影测量matlab编码。其中xy是相片坐标，XYZ是地理坐标，ms是摄影比例尺(Forward rendezvous photogrammetry matlab coding)
- 2017-12-14 15:09:24下载
- 积分：1
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C#检测是否可以上网-网络连接状态
C#检测是否可以上网-网络连接状态，点击检测按钮即可检测是否连接到网络，将检测结果以弹出框的形式告之。经测试，检测结果准确。
- 2022-05-15 07:09:36下载
- 积分：1
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Flat Plate Flow
this ducument is about flow over flat plate.
- 2020-06-24 04:40:02下载
- 积分：1
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leetcode
说明： leetcode question to have a better understanding
- 2020-06-22 09:40:06下载
- 积分：1
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themselves prepared a chess interface procedures used cbuild 5, to show and shar...
自己编写一个象棋界面程序，用cbuild 5,拿出来与大家共享。-themselves prepared a chess interface procedures used cbuild 5, to show and share.
- 2022-04-28 03:43:43下载
- 积分：1
