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sougeng-V0.1
通过反复训练模板能有较高的识别率,用MATLAB编写的遗传算法路径规划,基于分段非线性权重值的Pso算法。( Through repeated training yRsFwgylate have higher recognition rate, Genetic algorithms using MATLAB path planning, Based on piecewise nonlinear weight value Pso algorithm.)
- 2017-03-21 21:56:24下载
- 积分:1
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利用RM码与golay码的关系,生成golay码
说明: 利用RM码与golay码的关系,生成golay码(Using the relationship between RM code and Golay code to generate Golay code)
- 2020-07-16 13:38:49下载
- 积分:1
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超声波测距(数码管显示)
frmFullSend.Designer
超声波测距(数码管显示),精确度差不多。。。。(Ultrasound ranging (digital tube display), almost the same accuracy.)
- 2020-06-25 07:00:02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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FSK
说明: 雷达FSK 回波处理的matlab程序(Radar FSK Echo Processing)
- 2018-12-24 13:20:22下载
- 积分:1
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8279
基于51单片机的,对8279芯片的proteus仿真实验(51 MCU based on the 8279 chip proteus simulation)
- 2021-04-15 17:58:54下载
- 积分:1
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AHB_SRAM
说明: 实现AHB转SRAM接口实现,支持猝发,零等待延迟(Implementation of AHB to SRAM Interface)
- 2019-04-28 11:41:48下载
- 积分:1
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FSquaDRA-master
fxgbfsdrt fsfgsvdcccdrs rrtsr
- 2019-07-03 23:25:03下载
- 积分:1
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word_aligner_8bit_test
说明: CMV2000的对齐模块,适用于其他对齐模块,自行修改(CMV2000 alignment module, suitable for other alignment modules, self-modifying)
- 2020-06-16 07:00:01下载
- 积分:1
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PGA28_datasheet
使用谷歌浏览器打开,可以直接翻译为中文。该文档是通过其他软件制作而成(Use Google browser to open, can be directly translated into Chinese)
- 2019-06-03 14:31:35下载
- 积分:1