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串口程序 串口程序 串口程序 串口程序 串口程序
串口程序 串口程序 串口程序 串口程序 串口程序-uart
- 2022-04-24 07:46:25下载
- 积分:1
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通道传感
Python代码是认知无线电网络的信道利用率估算相关。 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
- 2022-12-03 19:10:03下载
- 积分:1
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freescale公司的SPI总线规范,非常详细,研究串行总线的朋友值得一看...
freescale公司的SPI总线规范,非常详细,研究串行总线的朋友值得一看-Freescale
- 2023-09-04 00:10:03下载
- 积分:1
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低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形....
低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形.
-Low-pass Chebyshev Type I digital filter order is 7 in the 2000Hz band pass-band cut-off at 2500Hz stopband performance in the transition zone and the boundary between the monotonic decline in stopband wave.
- 2023-04-12 10:15:03下载
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实现各种滤波器和改进型,fir、can、wrap、conv、cfir
实现各种滤波器和改进型,fir、can、wrap、conv、cfir-Improved to achieve a variety of filters and, fir, can, wrap, conv, cfir
- 2023-08-11 04:10:03下载
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PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication f...
PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication for vending machines-PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication for vending machines
- 2022-03-02 08:02:12下载
- 积分:1
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DSB demodulation process, Matlab
DSB的解调程序,基于matlab的通信系统仿真系列。供刚接触到matlab的朋友使用-DSB demodulation process, Matlab-based communications system simulation series. For begin to friends using Matlab
- 2022-12-01 10:20:03下载
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CDMA的写码资料!你看了就知道的!!关于写ENS码的资料!
CDMA的写码资料!你看了就知道的!!关于写ENS码的资料!-the document of write code to CDMA, about write ENS code.
- 2022-03-04 02:09:14下载
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SIM300 Software 英文手册 pdf,,希望对您有用
SIM300 Software 英文手册 pdf,,希望对您有用-SIM300 Software English Manual pdf,, hope you find this useful
- 2023-05-25 15:45:03下载
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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