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chekers/国际象棋
国际象棋c代码,终端。你可以玩,但是没有规则,或者从chekers可能规则
- 2023-06-15 12:15:04下载
- 积分：1
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This is the basis of a change of netizens eight digital procedures, the operatin...
这是我根据 一个网友 改变的 八数码 程序,在Bcb6环境下运行-This is the basis of a change of netizens eight digital procedures, the operating environment Bcb6
- 2022-04-11 07:44:38下载
- 积分：1
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Bluetooth bluetooth spi schematic circuit diagram download cable
蓝牙bluetooth spi 下载线电路图原理图-Bluetooth bluetooth spi schematic circuit diagram download cable
- 2023-05-05 23:55:03下载
- 积分：1
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基于遗传算法的路径规划
基于栅格地图利用遗传算法实现质点的路径规划(Path Planning of Particles Using Genetic Algorithms Based on Grid Map)
- 2019-05-23 16:32:10下载
- 积分：1
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conv_code_20181106
说明： 将miniseed 转换成sac文件（增加批量处理、模块处理），适用于重庆仪器厂短周期地震的初步数据转换工作(Converting miniseed into sac file (increasing batch processing and module processing) is suitable for the preliminary data conversion of short-period earthquakes in Chongqing Instrument Factory.)
- 2021-04-23 18:58:48下载
- 积分：1
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无线局域网仿真
WLAN仿真－发送机
wlan No Comments
设置完系统参数后，开始产生发送数据。
1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。
2. QAM映射
3. 将数据映射到不同载波，形成OFDM符号
4. 产生pilot，并将pilot插入OFDM符号中
5. 加入dc和guard子载波
6. 进行ifft，将频域信号变到时域，并加入循环前缀
7. 对信号进行overlap window
8. 在时域产生short preamble
9. 在时域产生long preamble
10. 将preamble和数据符号组成packet
11. 升采样
得到信道传输的数据Tx_signal_up
具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re
- 2022-03-17 11:21:25下载
- 积分：1
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ECommerceRecommendSystem
利用大数据处理框架+实时内存计算处理海量数据,再利用协同过滤算法等实现电商系统对于用户购买及推荐类似商品的精准定位(Using large data processing framework + real-time memory computing to process massive data, and then using collaborative filtering algorithm to achieve accurate positioning of e-commerce system for users to purchase and recommend similar goods)
- 2020-06-25 05:00:02下载
- 积分：1
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matlab图像处理
说明： 各种边缘检测算子；灰度变换（对数变换）；加噪声；锐化（边缘增强）；神经网络分类；图像二值化；线性平滑滤波；直方图均衡化；直方图均衡化及规定化；中值滤波(Various edge detection operators; gray scale transformation (logarithmic transformation); adding noise; sharpening (edge enhancement); neural network classification; image binarization; linear smoothing filtering; histogram equalization; histogram equalization and specification; median filtering)
- 2021-03-12 09:53:22下载
- 积分：1
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第6章 Copula理论及应用实例
利用matlab学习copula理论与应用实例(Using MATLAB to learn copula theory and application examples)
- 2017-08-28 21:15:22下载
- 积分：1
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arma_wind
For generating wind speed model in ARMA
- 2009-04-16 23:02:44下载
- 积分：1
