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China Mobile third
中国移动第三代移动通信网网络管理技术接口规范
-- 3G直放站部分 南向接口规范
-China Mobile third-generation mobile communication network management interface specification- 3G repeater part of the South to the interface specification
- 2022-06-03 11:11:24下载
- 积分:1
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本文件为中兴公司关于wcdma的培训资料,介绍了wcdma的基本原理和实现方案...
本文件为中兴公司关于wcdma的培训资料,介绍了wcdma的基本原理和实现方案-This document is for the companies ZTE WCDMA training on information, introduce the basic principles of the WCDMA and the realization of the program
- 2023-02-04 08:45:04下载
- 积分:1
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传感器电缆屏蔽方法.pdf
传感器电缆屏蔽方法.pdf -sensor cable shielding methods. Pdf senso r cable shielding methods. pdf sensor cable shielding methods. pdf
- 2022-03-31 20:09:15下载
- 积分:1
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Based on 430 of the communication code inside the nrf905 positioning system also...
基于430的nrf905通信代码里面还带有gsp定位系统-Based on 430 of the communication code inside the nrf905 positioning system also features a gsp
- 2022-04-15 12:52:37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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GAINS433MAC库文件,无线传感器网络MAC协议库文件。
GAINS433MAC库文件,无线传感器网络MAC协议库文件。-GAINS433MAC library file
- 2022-06-15 04:59:25下载
- 积分:1
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this program is to use VB Winsock Control to achieve two computer network commun...
本程序是利用VB的Winsock控件来实现网络中两台计算机的通信.-this program is to use VB Winsock Control to achieve two computer network communications.
- 2022-03-05 17:32:30下载
- 积分:1
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PIC有关C语言编程方面的参考设计,对学习PIC C语言编程的有很大的帮助。...
PIC有关C语言编程方面的参考设计,对学习PIC C语言编程的有很大的帮助。-PIC on the C language programming reference design, to learning PIC C language programming of great help.
- 2022-11-27 03:30:03下载
- 积分:1
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一个简单的人才信息交流版, 招聘求职双方均可免费登记信息,管理员审核制度!可以做综合的人才信息交流也可以做某专业的详细分类。支持照片上传,信息修改和基本的搜索功...
一个简单的人才信息交流版, 招聘求职双方均可免费登记信息,管理员审核制度!可以做综合的人才信息交流也可以做某专业的详细分类。支持照片上传,信息修改和基本的搜索功能,具体你还是看演示就明白吧。-a simple human resources information exchange version, a simple version of human resources information exchange and recruitment for both job seekers free registration information, administrators audit system! Can integrated human resources information exchange can also do a certain professional breakdown. Support upload photos, information and revise the basic search function, you still see concrete demonstration able to understand it.
- 2022-03-13 23:38:36下载
- 积分:1
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As the field of Qt Embedded GUI has been more and more popular, for beginners, e...
Qt作为嵌入式领域的GUI已经越来越流行,对于初学者,尤其是linux的新手,往往遇到这样那样的问题,本文档用最易懂的语言一步一步带你走入Qt的世界。-As the field of Qt Embedded GUI has been more and more popular, for beginners, especially newcomers to linux are often encountered in this kind of problem, the document with the most easy-to-understand language, step by step with you into the world of Qt.
- 2022-08-13 00:19:47下载
- 积分:1