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使用动态规划算法实现01背包问题,是个很好的例子哦。
使用动态规划算法实现01背包问题,是个很好的例子哦。-Using dynamic programming algorithm 01 knapsack problem is a good example of oh.
- 2023-04-23 15:25:03下载
- 积分:1
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这是一个用C编写的图书馆管理系统,功能包含了登记新书,注册新用户,借还图书登记等等。界面也简单易懂。...
这是一个用C编写的图书馆管理系统,功能包含了登记新书,注册新用户,借还图书登记等等。界面也简单易懂。-This is a prepared using C library management system, functionality includes the registration of a new book, register new users, registration and so on circulation. Easy-to-understand interface.
- 2022-03-26 15:50:58下载
- 积分:1
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with visua basic language for the majority of operations code.
用visua basic语言开发的进行大数运算的代码。-with visua basic language for the majority of operations code.
- 2023-06-16 09:55:04下载
- 积分:1
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华为内部程序设计培训,对c++语言规范的一些解释说明。
华为内部程序设计培训,对c++语言规范的一些解释说明。-Huawei internal procedures in designing the training, the c++ Language specification of a number of explanations.
- 2022-03-07 02:23:15下载
- 积分:1
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CCTV system, the ticket printing. Beginners to see other people do not look, a b...
闭路电视收费系统,票证打印用的。
给初学者看看,其它人就别看了,有点丑陋。。。。
初始密码123-CCTV system, the ticket printing. Beginners to see other people do not look, a bit ugly. . . . The initial password 123
- 2023-03-29 15:40:03下载
- 积分:1
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Gps receiver signal processing and examples of code.
Gps接收机信号处理及实例代码。
- 2022-02-21 19:45:52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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sw-VCT技术白皮书初稿, 供大家参考
-sw-VCT technical draft White Paper, for your reference
- 2022-03-25 04:54:24下载
- 积分:1
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enterprise inventory management systems, including warehousing, storage, invento...
企业库存管理系统,包括出库,入库,库存查询;单据打印;-enterprise inventory management systems, including warehousing, storage, inventory inquiry; Print documents;
- 2022-02-20 16:52:01下载
- 积分:1
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Constant & Macros in OpenGL
Constant & Macros in OpenGL
- 2022-08-16 16:06:56下载
- 积分:1