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面向对象参考试卷
说明： 面向对象技术与方法期末试卷，BIT 2018-2019-1(Object-Oriented Technology and Method Final Examination Paper)
- 2019-06-09 19:08:47下载
- 积分：1
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Compressed Sensing
Compressed Sensing survey
- 2019-04-29 02:10:24下载
- 积分：1
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Introduced a basic knowledge of independent component as well as its realization...
一篇介绍独立分量基础知识以及其实现的ppt。-Introduced a basic knowledge of independent component as well as its realization ppt.
- 2022-01-24 17:53:23下载
- 积分：1
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视频录象，人人易懂
XLISP（XL600，XL1000）软件烧写操作视频录像教程...
视频录象，人人易懂
XLISP（XL600，XL1000）软件烧写操作视频录像教程-Video video, everyone read XLISP (XL600. XL1O00) software video burning operation Video Guide
- 2022-02-15 09:18:50下载
- 积分：1
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滚动轴承分析 轴承技术的高等概念
说明： Concepts of bearing analysis by T.A.Harris Chinese Version pt.2
- 2019-06-17 17:28:32下载
- 积分：1
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chuankou
基于labview，通过与单片机的串口通信，实现温度控制系统，包含帧头，停止位，校验位。可返回当前串口的温度值，并实时绘制温度曲线。(Based on labview, serial communication with the microcontroller to achieve temperature control system, including header, stop bits, parity bit. Returns the current value of the serial port of the temperature and the temperature curve of real-time rendering.)
- 2011-11-29 16:08:54下载
- 积分：1
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电脑常用知识，dos下的一些应用
电脑常用知识，dos下的一些应用-Commonly used computer knowledge, dos applications under
- 2022-02-11 22:36:24下载
- 积分：1
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C#生成TXT文本并写入内容
C#生成TXT文本并写入内容中，以文件流的方式创建TXT文件，也可创建其它格式的文件，只是创建名不同而已，不过不同的文件其写入方式可能不同，向文件中写入内容，TXT可能是最简单的一种文件了，C#初学者可学习下如何使用文件流创建文件。
- 2022-03-22 00:34:40下载
- 积分：1
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ofdm仿真
OFDM即正交频分复用技术，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。。每个子信道上的信号带宽小于信道的相关带宽，因此每个子信道上的可以看成平坦性衰落，从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分，信道均衡变得相对容易。(Orthogonal Frequency Division Multiplexing (OFDM) is a kind of multi-carrier modulation. The main idea is to divide the channel into several orthogonal sub-channels, convert high-speed data signals into parallel low-speed sub-data streams, and modulate them to transmit on each sub-channel. The signal bandwidth on each sub-channel is less than the correlation bandwidth of the channel, so it can be seen as flat fading on each sub-channel, which can eliminate inter-symbol interference. Moreover, since the bandwidth of each subchannel is only a small part of the original channel bandwidth, channel equalization becomes relatively easy.)
- 2019-04-27 10:18:25下载
- 积分：1
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两用户NOMA仿真
实现两用户NOMA仿真,得到简单的基础模型。(Simulate two NOMA UE)
- 2021-02-21 08:59:42下载
- 积分：1
