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VB Mscomm控件应用
VB Mscomm控件应用-VB Mscomm Control Application
- 2022-07-10 00:47:07下载
- 积分：1
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用Qbasic来读取FX系列PLC的IO得程序
用Qbasic来读取FX系列PLC的IO得程序-Qbasic used to read FX Series PLC in the IO procedures
- 2023-03-02 15:35:04下载
- 积分：1
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cdma 码分多址系统的pn码同步获取程序，利用滑动相关峰值的最大值来获取同步...
cdma 码分多址系统的pn码同步获取程序，利用滑动相关峰值的最大值来获取同步-cdma CDMA system pn code synchronization acquisition procedures, the use of sliding correlation peak to obtain the maximum synchronization
- 2023-04-24 11:25:03下载
- 积分：1
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CBS（小区广播）程序实现手稿，在Motorola源程序上修改，现已商用，比较经典...
CBS（小区广播）程序实现手稿，在Motorola源程序上修改，现已商用，比较经典-CBS (Cell Broadcast) program manuscripts, modify the source code in Motorola, is now commercial, more classical
- 2023-04-22 02:40:03下载
- 积分：1
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In this simulink model , QPSK modulation and demodulation is simulated .A square...
In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.-In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.
- 2022-02-25 09:38:35下载
- 积分：1
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turbo码的编译码实现，很全，还是没有画图语句，自己补充
turbo码的编译码实现，很全，还是没有画图语句，自己补充-turbo code codec implementation, it is full, or not drawing statement, added their own
- 2022-01-26 14:20:07下载
- 积分：1
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用OPNET仿真tdma协议,物理层通信的全过程,很适合学习
用OPNET仿真tdma协议,物理层通信的全过程,很适合学习-TDMA protocol using OPNET simulation, the physical layer of the whole process of communication, it is suitable for learning
- 2022-01-26 01:18:15下载
- 积分：1
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上位机软件动态获取计算机COM口
应用背景
通过MFC6.0生成一个单文档程序，然后新建一个对话框并生成一个新类；在对话框中添加两个组合框控件。在生成的新类上右击增加windows消息WM_INITDIALOG生成处理函数，函数内容见“关键技术描述”。函数体中的index和baud均为int型，可设为全局变量。
关键技术BOOL CComDlg::OnInitDialog()
{
CDialog::OnInitDialog();
((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("4800");
((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("9600");
((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("38400");
((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("115200");
((CComboBox *)GetDlgItem(IDC_COMBO2))->SetCurSel(0+baud);
long lReg;
HKEY hKey;
DWORD MaxValueLength;
- 2022-03-14 01:15:16下载
- 积分：1
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英语的ISO 14443和15693 contacle
English ISO 14443 and 15693 for Contacle
- 2022-03-05 01:23:07下载
- 积分：1
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430_C的一些源代码1
430_C的一些源代码1-some source code of a
- 2023-01-23 21:05:03下载
- 积分：1
