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matlab_program
可以进行压缩感知的图形处理，是一部分进行压缩感知处理的图形实例和去噪处理，是现在的一部公开课的编程部分资料，可以实现简单的压缩感知图形采样的应用(Graphics processing with compressed sensing can be used as a Graphics instance and denoising part of compressed sensing processing. Now it is a programming part of an open class, which can realize simple compressed sensing graphics sampling application.)
- 2021-02-12 23:49:50下载
- 积分：1
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blos的基础知识，设置 希望对大家有用
blos的基础知识，设置 希望对大家有用-blos the basis of knowledge, we hope to set up useful
- 2022-05-19 22:30:17下载
- 积分：1
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Lisp。没有指标的使用在这个阶矩阵元素的推导
LISP.Derivation of matrix elements in this order without the use of indexes
- 2023-07-29 03:15:02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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Uma modelagem de um cenario basico para quem esta aprend o a usar open/gl na pla...
Uma modelagem de um cenario basico para quem esta aprend o a usar open/gl na plataforma C++. Utilizando comandos basicos como setas direcionais e teclas especiais como home, end, page up e page down voce pode navegar por todo o ambiente 3D com muita facilidade.-Uma modelagem de um cenario basico para quem esta aprendendo a usar open/gl na plataforma C++. Utilizando comandos basicos como setas direcionais e teclas especiais como home, end, page up e page down voce pode navegar por todo o ambiente 3D com muita facilidade.
- 2022-01-30 16:54:31下载
- 积分：1
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rm31_chase.c
本代码主要仿真了与II型Chase算法相关联的一阶RM码软判决译码(This code simulated the soft-decision decoding of the first-order RM code associated with type II Chase algorithm)
- 2012-05-08 22:58:55下载
- 积分：1
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nc
遥感数据提取/分析/获取/arcgis/matlab/(Remote Sensing Data Extraction)
- 2020-06-23 15:40:02下载
- 积分：1
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jquery带对话框提示图片相册
说明： 带对话框提示图片相册是一款带对话框提示，鼠标点击一张张相册图片放大查(Photo album with dialog box prompt is a photo album with dialog box prompt. Click on one photo album by mouse to enlarge it.)
- 2019-03-18 15:04:58下载
- 积分：1
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zixiangguan
说明： 利用自相关算法，得出圆迹SAR点目标的成像，可直接使用(The autocorrelation algorithm is used to obtain the image of circular track SAR point target, which can be used directly)
- 2020-04-02 19:50:24下载
- 积分：1
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Linear-active-disturbance-rejection-based-load-fr
A new grid load frequency control approach is proposed for the doubly fed induction generator based
wind power plants. The load frequency control issue in a power system is undergoing fundamental
changes due to the rapidly growing amount of wind energy conversation system, and concentrating on
maintaining generation-load balance and disturbance rejection. The prominent feature of the linear
active disturbance rejection control approach is that the total disturbance can be estimated and then
eliminated in real time. And thus, it is a feasible solution to deal with the load frequency control issue.
In this paper, the application of the linear active disturbance rejection control approach in the load
frequency control issue for a complex power system with wind energy conversation system based on
doubly fed induction generator is investigated.
- 2017-04-30 14:22:36下载
- 积分：1
