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（3，1，4）卷积码的viterbi硬判决的源代码，通过高斯信道的误码率...
（3，1，4）卷积码的viterbi硬判决的源代码，通过高斯信道的误码率-(3,1,4) Convolutional Codes Viterbi hard decisions source code, the Gauss channel BER
- 2022-07-14 03:21:53下载
- 积分：1
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迭代法的二值化，一个是迭代法，一个是大津法。局部阈值的比较复杂，我也在这方面找呢。...
迭代法的二值化，一个是迭代法，一个是大津法。局部阈值的比较复杂，我也在这方面找呢。-erzhihua
- 2022-07-23 14:03:57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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nRF2401的信息，希望能为美国提供一些便利，WH…
上传NRF2401的资料，希望可以给大家提供一些便利，里面详细讲解了nRF2401的信息-NRF2401 From the information, hoping to provide some convenience to the U.S., which detailed information on the nRF2401
- 2023-06-26 11:35:04下载
- 积分：1
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Datasheet GSM/GPRS wireless for Motorola
Datasheet GSM/GPRS wireless for Motorola-Datasheet GSM/GPRS wireless for Motorola
- 2022-04-27 01:30:23下载
- 积分：1
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一套餐饮收费管理系统源代码，通过计算机串口读写IC卡设备。...
一套餐饮收费管理系统源代码，通过计算机串口读写IC卡设备。-a Food Management System source code, through the computer serial port IC card reader equipment.
- 2022-05-30 02:32:26下载
- 积分：1
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OFDM系统生成以及QAM调制方式MATLAB产生，分析了OFDM系统的调制方式的差别
OFDM系统生成以及QAM调制方式MATLAB产生，分析了OFDM系统的调制方式的差别-OFDM system-generated and MATLAB generated QAM modulation, an analysis of OFDM modulation system differences
- 2022-10-11 16:30:02下载
- 积分：1
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关于arinc429协议，阐述了航空标准接口429协议的规则和数据传输的规则...
关于arinc429协议，阐述了航空标准接口429协议的规则和数据传输的规则 -On ARINC429 agreement on standard interface 429 aviation agreement rules and the rules of data transmission
- 2022-09-30 09:45:03下载
- 积分：1
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本库名为 Simple Multiple Communication 简称SMCOMM,本库作用是实现多串口同步的读写操作。
本库名为 Simple Multiple Communication 简称SMCOMM,本库作用是实现多串口同步的读写操作。-The library called Simple Multiple Communication referred to SMCOMM, the library role is to realize the serial number of the read and write operations simultaneously.
- 2022-02-03 18:55:55下载
- 积分：1
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XR17D158V driver for CE5.0
header file
XR17D158V driver for CE5.0
header file
- 2022-01-26 07:15:04下载
- 积分：1
