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UploadFile_8230
说明： persian pdf
for electrical power univercity
- 2019-06-28 17:12:16下载
- 积分：1
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VC语言编写的动态内存，有所不足请P我
VC语言编写的动态内存，有所不足请P我-VC language of dynamic memory, has been less than requested P I ..............
- 2022-07-01 14:47:56下载
- 积分：1
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内核超时等待机制的原理:
应用程序通过操作系统提供的系统调用接口获取资源时，在系统调用的入口参数里可以指定超时等待的最大时间，通常以毫秒为单位，内核会将其转...
内核超时等待机制的原理:
应用程序通过操作系统提供的系统调用接口获取资源时，在系统调用的入口参数里可以指定超时等待的最大时间，通常以毫秒为单位，内核会将其转化为系统的时钟（tick）
-Timeout waiting for core principles of mechanism: the application through the operating system
- 2022-03-16 13:01:09下载
- 积分：1
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ofdm信道特性 channel
ofdm信道特性
Channel transmission simulator
Channel transmission simulator
％
％ inputs:
％ sig2 - noise variance
％ Mt - number of Tx antennas
％ Mr - number of Rx antennas
％ x - vector of complex input symbols (for MIMO, this is a matrix, where each column
％ is the value of the antenna outputs at a single time instance)
％ H - frequency selective channel - represented in block-Toeplitz form for MIMO transmission
％ N - number of symbols transmitted in OFDM frame
％
％ outputs:
％ y - vector of channel outputs (matrix for MIMO again, just like x matrix)
％ create noise vector sequence (each row is a different antenna, each column is a
％ different time index) note: noise is spatially and temporally white(channel characteristics of OFDM Channel transmission simulatorChannel transmission simulator inputs: sig2- noise variance Mt- number of Tx antennas Mr- number of Rx antennas x- vector of complex input symbols (for MIMO, this is a matrix, where each column is the value of the antenna outputs at a single time instance) H- frequency selective channel- represented in block-Toeplitz form for MIMO transmission N- number of symbols transmitted in OFDM frame outputs: y- vector of channel outputs (matrix for MIMO again, just like x matrix) create noise vector sequence (each row is a different antenna, each column is a different time index) note: noise is spatially and temporally white)
- 2008-06-06 10:33:53下载
- 积分：1
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bp神经网络分类
1. 采用BP神经网络设计男女生分类器。采用的特征包括身高、体重、是否喜欢数学、是否喜欢文学、是否喜欢运动共五个特征，BP神经网络包含一个隐层，隐层结点数为5。要求：自行编写代码完成后向传播算法，采用交叉验证的方式实现对于性能指标的评判（包含SE,SP,ACC和AUC，AUC的计算可以基于平台的软件包）。(. using BP neural network to design the classifier for male and female students. The features include height, weight, whether they like mathematics, whether they like literature, and whether they like sports. The BP neural network contains a hidden layer, and the number of hidden nodes is five (5). Requirements: self compiled code, post propagation algorithm, cross validation method to achieve performance evaluation (including SE, SP, ACC and AUC, AUC calculation can be based on platform software package).)
- 2017-10-21 20:58:22下载
- 积分：1
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good simulator source code!
很好的模拟器源代码！-good simulator source code!
- 2022-04-12 22:57:56下载
- 积分：1
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60型钢轨ansys命令流
说明： 60型钢轨ANSYS命令流，可直接导入ANSYS(60kg/m trail track model of ansys)
- 2019-05-13 20:29:25下载
- 积分：1
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用count.v和count.c两个文件作为例子，用来说明modelsim的pLI使用方法...
用count.v和count.c两个文件作为例子，用来说明modelsim的pLI使用方法-using two source files (count.v and count.c ) to demonstrate how to use modesim with PLI
- 2022-04-19 00:48:00下载
- 积分：1
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flashcom实现视频聊天，实现文件传送，
flashcom实现视频聊天，实现文件传送，-flashcom video chat, file transfer realization,
- 2022-01-28 06:04:28下载
- 积分：1
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张旻磁流变弹性体
comsol磁流变弹性体，方便学习交流步骤详细适合初学者(COMSOL magnetorheological elastomer, convenient for learning and communicating steps in detail for beginners)
- 2020-10-20 14:27:25下载
- 积分：1
