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本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法,得到误码性能,绘制曲线。可用于算法研究或课程学习。...
本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法,得到误码性能,绘制曲线。可用于算法研究或课程学习。-Matlab language used in this case achieved 4QPSK codec and channel through awgn simulation. Monte Carlo simulation method, the BER performance, drawing curves. Algorithm can be used for research or courses.
- 2022-01-25 18:14:50下载
- 积分:1
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与各种不同的通信协议和帧结构。L2数据网络
各种L2数据网具有不同的通信协议与帧结构,其网络节点设备可以是各种类型的数据交换机(X.25、FR、Ethernet和ATM等分组交换机);而L3数据网(IP网或internet)具有统一的TCP/IP通信协议和分组结构,全网采用统一格式的IP地址, 节点设备统一采用面向无连接的路由器。为便于理解,我们可以将L3数据网简单地理解为构建在L2数据网平台上的一个路由器网。-L2 data network with a variety of different communication protocol and frame structure, the network node device can be of various types of data switches (X.25, FR, Ethernet and ATM packet switches, etc.) and L3 data network (IP network or internet) have a unified TCP/IP communication protocol and packet structure, the whole network using a unified format for the IP address, node equipment reunification-oriented connectionless router. In order to facilitate understanding, we can L3 data network simply interpreted as a data network built on the L2 platform for a network router.
- 2022-03-16 08:08:37下载
- 积分:1
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实现VB下的自己编写ping代码,绝对不容错过!
实现VB下的自己编写ping代码,绝对不容错过!-under their preparation ping code, you can not miss!
- 2022-02-16 10:02:07下载
- 积分:1
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motorola手机铃声格式文档
motorola手机铃声格式文档--Documents about ring format of Motorola mobilephone
- 2022-02-12 20:27:03下载
- 积分:1
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以TI 公司的OMAP5910为例,介绍OMAP系列的CCS开发。
以TI 公司的OMAP5910为例,介绍OMAP系列的CCS开发。-to TI"s OMAP5910 as an example, the OMAP series of CCS development.
- 2022-06-26 21:06:21下载
- 积分:1
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Chinese RFC documents, without translation, the right to study very helpful!
中文RFC文件,无需翻译,对学习很有帮助!
- 2023-02-28 06:10:03下载
- 积分:1
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自己的一个基于串口应用小程序,以供交流学习
自己的一个基于串口应用小程序,以供交流学习-own a small application based on the Serial procedures for the exchange of learning
- 2022-02-04 16:14:19下载
- 积分:1
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串口传输代码,用CSerial类编写,可以实现两个串口的传输数据。...
串口传输代码,用CSerial类编写,可以实现两个串口的传输数据。-Serial transmission code, used to prepare CSerial category, you can realize the two serial transmission of data.
- 2022-03-03 05:35:50下载
- 积分:1
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与串口通信的关键类
与串口通信的关键类-Serial Communication with the key category
- 2022-01-26 03:07:35下载
- 积分:1
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turbo
turbo-code thesis.
I hope your succis
- 2022-08-19 07:37:07下载
- 积分:1