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多线程串口程
多线程串口程-multithread serial way
- 2022-03-24 10:59:11下载
- 积分：1
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随机构造的LDPC码的编译码过程
LDPC编码，BPSK调制，AWGN信道，译码，可以仿真出误码率曲线
- 2022-02-14 17:55:16下载
- 积分：1
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一个自己写的PC串口工具源程序,使用MSComm串口控件
一个自己写的PC串口工具源程序,使用MSComm串口控件
-A tool to write your own source code of the PC serial port, use the serial port control MSComm
- 2022-08-22 07:36:37下载
- 积分：1
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现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆
信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信...
现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆
信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统
计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于
l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。-Existing digital signal automatic modulation recognition methods are mostly applied only to memoryless signals, such as PSK, ASK, FSK signals. Will have a memory signal (MSK signal) and non-memory signal into consideration, an improved digital signal automatic identification method. This method is the use of the instantaneous signal statistics as a characteristic parameter, the use of multi-layer neural network as classifier. Computer simulation shows that: When the noise using Gaussian white noise, and signal to noise ratio greater than l5 dB, the recognition rate is higher than 96 when the signal to noise ratio not less than l0 dB, the recognition rate of not less than 90.
- 2023-09-07 22:55:03下载
- 积分：1
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用户手册和快速参考Wiznet的wiz610wi无线局域网模块。
User manual and Quick reference for wiznet s wiz610wi wireless lan module.
- 2022-02-06 07:26:49下载
- 积分：1
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实现松下PLC与PC之间的通讯，对于需要自己开发通讯的人来说，有参考价值...
实现松下PLC与PC之间的通讯，对于需要自己开发通讯的人来说，有参考价值- Realizes between Matushita PLC and the PC communication,
regarding needs the person which own develops the communication to
say, has the reference value
- 2022-03-23 22:01:01下载
- 积分：1
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Serial Communications, a GSM communications management software to the small, RS...
串口通讯，一套GSM通讯管理的小软件，通过RS232进行通过。-Serial Communications, a GSM communications management software to the small, RS232 for adoption.
- 2022-08-24 02:20:19下载
- 积分：1
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英语版本的中兴获得服务手册
English version of ZTE C332 Service Manual
- 2022-02-25 15:51:35下载
- 积分：1
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Turbo码编译码程序，支持SVOA和LOG
Turbo码编译码程序，支持SVOA和LOG-MAP译码方法。-Turbo Code codec
- 2022-03-06 19:45:32下载
- 积分：1
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LED显示屏图片,文字,复位控制卡应用及发布改变颜色位置进入方式程序源代码...
LED显示屏图片,文字,复位控制卡应用及发布改变颜色位置进入方式程序源代码-LED display pictures, text, reset control card application and release into the position change in color mode source code
- 2022-01-26 05:02:37下载
- 积分：1
