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通过USB读取和写入数据
展示了如何使用QSerialPort通过USB端口发送和接收数据，该程序用Qt C ++做的。实现异步数据接收和错误处理事件。
- 2022-07-24 02:56:43下载
- 积分：1
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OPC document,collecting~
OPC document,collecting~
- 2023-08-26 18:40:04下载
- 积分：1
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librerias iec 870
librerias iec 870-5-101 con demo
- 2023-02-04 09:00:04下载
- 积分：1
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c++编写的串口的收发程序，以单独的类的方式实现。
c++编写的串口的收发程序，以单独的类的方式实现。-c++ prepared to send and receive serial process to a separate category of ways.
- 2022-05-21 02:08:03下载
- 积分：1
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Construction of a fixed
介绍了一种构建在定点DSP上的高速瑞利衰落信道仿真模型。通过应用确知性瑞利过程的理论，使得仅需要较少的低频正弦波分量以及简单的运算即可实现较高精度的信道建模；进而可采用查表法并结合TMS320C6202定点数字信号处理器的高并行性和处理能力构造高速的仿真模型-Construction of a fixed-point DSP in the high-speed Rayleigh fading channel simulation model. Through the application process unascertained Rayleigh theory, only need to make small low-frequency sine wave components and the simple operation can achieve higher accuracy Channel modeling; then use look-up table method and combination TMS320C6202 fixed-point digital signal processor parallel and can handle Construction of the high-speed simulation model
- 2022-07-04 23:01:52下载
- 积分：1
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Belonging to error correct coding of the interlaced device, in the encoding proc...
属于纠错编码的隔行器，在编码过程中是BPSK编码模块的重要一环。
- 2022-09-09 06:30:02下载
- 积分：1
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MC52233 based data acquisition schematic
MC52233 based data acquisition schematic
- 2022-03-23 21:28:16下载
- 积分：1
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ADM5120 Network Processor
ADM5120 Network Processor
- 2023-05-22 01:40:04下载
- 积分：1
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LTE technical white paper details the origins of this technology, development, a...
LTE技术白皮书详细介绍了这项技术的起源、发展以及一些特殊功能、应用
- 2023-02-28 19:50:03下载
- 积分：1
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KDVoicePhone Toolkit开发工具可以使你的应用程序获得声音和电话方面的特性，如：a.. 打电话或回电话；b.. 如果对话已经在进行，可以中途接听...
KDVoicePhone Toolkit开发工具可以使你的应用程序获得声音和电话方面的特性，如：a.. 打电话或回电话；b.. 如果对话已经在进行，可以中途接听；c.. 在电话线或声卡中回放和记录音频；d.. 从电话线中检测音频信号和脉冲信号；e.. 捕获呼叫方ID；f.. 可控制本机听筒，外部的麦克风和MODEM的外部喇叭；g.. 定时事件来跟踪回放和录音的过程；h.. 录音时可检测静音；-KDVoicePhone Toolkit development tools can make your application access to voice and telephone features, such as: a.. Call or return phone calls b.. If the dialogue already under way, you can receive half-way c.. In a telephone line or sound card in audio playback and recording d.. from the telephone line in the detection of audio signals and pulse signal e.. capture caller ID f.. can control the local handset, external microphones and MODEM external speakers g. . timing incident to track the process of playback and recording h.. recording can detect mute
- 2022-02-10 15:22:55下载
- 积分：1
