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FIRFilter
Algorithm and code to filter measured data from noise.
- 2017-09-04 20:45:36下载
- 积分:1
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JDPackage-master (1)
京东抢卷、抢购python代码,代码中有注释,可以自行修改功能(Jingdong grabs and snap up Python code. There are notes in the code, which can be modified by itself.)
- 2018-11-09 08:18:49下载
- 积分:1
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C-coordinate-conversion-master
说明: 四参数转换计算的源程序c#代码
七参数转换计算的源程序c#代码(Conversion calculation of four and seven parameters)
- 2020-06-16 01:00:01下载
- 积分:1
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人口预测
说明: 运用logistic模型对人口进行预测分析(Prediction and Analysis of Population by Logistic Model)
- 2020-06-16 19:40:01下载
- 积分:1
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book
VLSI数字信号处理系统:设计与实现(英文版)_[K.Parhi著][机械工业出版社][2003][801页].pdf(VLSI Digital Signal Processing Systems: Design and Implementation (English) _ [K. Parhi a] [Machine Press] [2003] [801]. Pdf)
- 2010-12-22 11:29:44下载
- 积分:1
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ULINK2_FM_V142
说明: Ulink2固件 ulink2降级用固件(Ulink2 firmware, ulink2 downgrades with firmware)
- 2020-05-26 13:41:40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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数据采集程序,12位的A/D转换,且分为六个通道采入,对数据采集板卡的操作...
数据采集程序,12位的A/D转换,且分为六个通道采入,对数据采集板卡的操作-Data collection procedures, 12 of the A/D conversion, and is divided into six-channel mining income, on the operation of data acquisition boards
- 2022-09-06 21:50:03下载
- 积分:1
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EDA考试的五种题目编程,其中包括五人表决器,抢答器,乘法器,自动售货机等,
编译环境为ISE,程序语言VHDL...
EDA考试的五种题目编程,其中包括五人表决器,抢答器,乘法器,自动售货机等,
编译环境为ISE,程序语言VHDL-eda text ise vhdl
- 2023-05-09 05:55:03下载
- 积分:1
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boxFilter
平台基于visual studio2015,使用opencv函数实现方框滤波,进行图像处理(box filter based on opencv)
- 2020-06-20 04:20:02下载
- 积分:1