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基于GSM模块实现中文短信息发送
基于GSM模块实现中文短信息发送 -Based on the GSM module for sending Chinese text messages
- 2022-04-21 22:48:00下载
- 积分:1
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采用dsp汇编编写E2Prom读写程序,程序模块化,便于修改来用
采用dsp汇编编写E2Prom读写程序,程序模块化,便于修改来用-compilation prepared using dsp E2Prom literacy procedure is a modular, easy to use changes
- 2022-09-06 08:35:02下载
- 积分:1
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The introduction of PEG (Progressive
引入PEG(Progressive-edge-growth)算法来构造适合线性时间编码的LDPC校验矩阵,译码时采用简化最小和Min-Sum译码算法实现简化译码.仿真结果表明,该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日,并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码.同时通过采用最小和Min-Sum算法降低译码复杂度.-The introduction of PEG (Progressive-edge-growth) algorithm to construct suitable for linear time encoding of LDPC check matrix, decoding simplified when the smallest and the Min-Sum decoding algorithm decoding simplified. Simulation results show that this method can construct LDPC codes suitable for linear time encoding on lower triangular calibration matrix, and constructed using this method the performance of LDPC code is very close to the original PEG algorithm constructed LDPC codes. At the same time through the use of the smallest and the Min-Sum decoding algorithm to reduce complexity.
- 2022-02-15 13:09:32下载
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The use of c# Prepared serial programming, development tools is a 2005 developme...
利用c#编写的串口编程,开发工具是2005的开发工具,和单片机通讯-The use of c# Prepared serial programming, development tools is a 2005 development tools, and single-chip communications
- 2023-04-15 04:40:03下载
- 积分:1
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在发送和接收短信(短消息服务)消息的命令。
AT commands for sending and receiving SMS (Short Messages Service) messages.
- 2023-04-13 06:35:04下载
- 积分:1
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- 2022-03-22 18:34:58下载
- 积分:1
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基本的CAN总线通信
基本的CAN总线通信
基本的CAN总线通信
- 2023-07-08 07:10:05下载
- 积分:1
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iso c 语言标准。不是每个人都看过吧。比大学教材好很多。
iso c 语言标准。不是每个人都看过吧。比大学教材好很多。-ISO IEC 9899 TC3
- 2022-08-17 02:33:43下载
- 积分:1
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关于quartusII中如何设计上拉电阻的方法.
关于quartusII中如何设计上拉电阻的方法.-quartusII on how to design the widening resistance.
- 2022-01-26 01:41:15下载
- 积分:1
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卫星接收系统原理的第一颗卫星通信第二、BAS…
卫星接收系统原理
第一章 卫星通信基础知识
第二章 DVB-S技术及其教学应用
第三章 卫星接收天线安装和调试
第四章 卫星数字接收机的使用
第五章 卫星数据接收卡的使用
第六章 远教IP数据接收软件的使用
第七章 流媒体节目的接收与播放
-satellite receiving system tenets first satellite communications Chapter II, basic knowledge of DVB-S technology and its application Teaching Three satellite antenna installation and commissioning of the fourth chapter of satellite digital receivers use Chapter V satellite data reception card use VI from the IP data using the software to receive Chapter VII of the streaming media programming and broadcast reception
- 2022-05-16 12:47:42下载
- 积分:1