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使用OPGCal计算行业产出缺口 OPGplot
使用OPGCal计算行业产出缺口,使用本函数绘制相关图线。(The plot of OPG -- with the function OPGCal.)
- 2020-06-27 10:40:02下载
- 积分:1
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智能车程序
说明: 智能车程序完整版的,包括图像处理以及舵机电机控制,希望可以一起沟通交流(Intelligent vehicle program complete version, including image processing and steering motor control, hope to be able to communicate with each other.)
- 2020-06-25 15:40:01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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PCNN图像增强
说明: 基于PCNN的图像处理方法,能够有效进行图像的增强。(The image processing method based on PCNN can effectively enhance the image.)
- 2019-12-15 21:38:25下载
- 积分:1
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ECE工况MATLAB数据
说明: ECE工况数据,包括其电压数据,电流数据,转矩数据,转速数据。(ECE working condition data, including its voltage data, current data, torque data, speed data.)
- 2020-01-03 21:27:42下载
- 积分:1
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automation
tj大学研究生自动化专业英语电子教案,刚接触自动化领域的,以及考研或者考博在该校相关领域的,都可以参考。- automation
- 2022-05-05 03:11:34下载
- 积分:1
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joint_sparse_algorithms-master
说明: 我们描述了所提出的方法对超声(US)信号的压缩多路复用的直接应用。该技术利用压缩多路复用器架构进行信号压缩,并依靠频域中US信号的联合稀疏性进行信号重建。由于换能器元件具有压电特性,因此可以获得有关US信号频率支持的准确先验知识,并且可以在联合稀疏算法中使用。
我们在数值实验中验证了所提出的方法,并显示了它们在秩次缺陷情况下相对于最新方法的优越性。我们还证明,与没有已知支持的重建相比,该技术可显着提高体内颈动脉图像的图像质量。(We describe a direct application of the proposed methods for compressive multiplexing of ultrasound (US) signals. The technique exploits the compressive multiplexer architecture for signal compression and relies on joint-sparsity of US signals in the frequency domain for signal reconstruction. Due to piezo-electric properties of transducer elements, accurate prior knowledge of the frequency support of US signals is available and can be used in joint-sparse algorithms.
We validate the proposed methods on numerical experiments and show their superiority against state-of-the-art approaches in rank-defective cases. We also demonstrate that the techniques lead to a significant increase of the image quality on in vivo carotid images compared to reconstruction without known support.)
- 2020-03-16 16:45:38下载
- 积分:1
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斯皮尔曼秩相关系数,可用于两对序列的相关统计分析,越大表示相关性越强。...
斯皮尔曼秩相关系数,可用于两对序列的相关统计分析,越大表示相关性越强。-Spearman s rank correalation coefficient
- 2022-08-09 07:49:42下载
- 积分:1
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used in the embedded system Beginners agreement, the Chinese note on here, the o...
应用在嵌入式系统中的TCPIP协议,中文说明,放在这里了,原码可以到他的官方网站下载,希望有用。-used in the embedded system Beginners agreement, the Chinese note on here, the original code to be his official website, hoping useful.
- 2023-03-17 08:05:04下载
- 积分:1
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Arduino与LabVIEW开发实战》配套代码
本压缩包程序代码是《Arduino与LabVIEW开发实战》的配套程序代码,主要为第4、5、6三章节的项目代码。
《Arduino与LabVIEW开发实战》一书由沈金鑫编著,机械工业出版社出版,在淘宝、京东、当当、亚马逊均有售。(The code of this compression package is the program code of "Arduino and LabVIEW development real battle", which is mainly the fourth, fifth, sixth three section of the project code.
The book "Arduino and LabVIEW developed real war" was written by Shen Jinxin, published by the machinery industry press, and sold in Taobao, Jingdong, Dangdang and Amason.)
- 2018-03-11 13:01:59下载
- 积分:1