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支持ZModem协议的串口通讯程序
支持ZModem协议的串口通讯程序 -Serial communication supports ZModem protocol
- 2022-02-15 23:01:03下载
- 积分:1
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TI的32MM玻璃管卡读写资料,多页读写
TI的32MM玻璃管卡读写资料,多页读写-TI
- 2023-09-06 04:00:03下载
- 积分:1
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16qam constellation and histogram
16qam constellation and histogram
- 2023-01-04 05:35:04下载
- 积分:1
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基于RS232通信协议实现开关量信号接收
基于RS232通信协议实现开关量信号接收-based RS232 communication protocol switch signal reception
- 2022-06-12 02:36:01下载
- 积分:1
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Intelligent machines in the current hardware on many dual
目前的智能机在硬件上多采用双cpu的架构,一个是基带处理器,主要处理数字信号、语音信号的编码解码以及GSM通信协议,另一个是应用处理器,运行操作系统和各种应用程序。基带处理器、射频和其它外围芯片作为一个模块,成为GSM/GPRS modem,提供AT命令接口。网络的应用已经是一个需求的热点,而目前的GSM模块大多都能支持GPRS功能。应用处理器通过AT命令集与带GPRS功能的无线通讯模块通信,为实现网络的应用提供了一个最底层的支持。
-Intelligent machines in the current hardware on many dual-cpu architecture of a baseband processor are mainly deal with digital signals, voice signals, and GSM codecs communication protocol, and the other is the application processor, operating system and applications running procedures. Baseband processor, radio frequency and other peripheral chips, as a module, as a GSM/GPRS modem, provided by AT command interface. Application of network needs is a hot spot, and most of the current GSM module can support GPRS function. Application processor through the AT command set and functionality with GPRS wireless communication module, in order to achieve the application of the network provides a bottom support.
- 2022-04-25 13:01:55下载
- 积分:1
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win32api 可查询api的用法
win32api 可查询api的用法-Win32API available api usage
- 2022-07-13 13:30:14下载
- 积分:1
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LwIP协议栈的设计与实现,是中文的,对如何理解和移植lwip协议栈非常有帮助...
LwIP协议栈的设计与实现,是中文的,对如何理解和移植lwip协议栈非常有帮助-Implementation of LwIP Protocol Stack Design and Implementation of Chinese. how to understand and transplant lwip protocol stack has been very helpful
- 2022-02-06 23:00:31下载
- 积分:1
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6*6mimo ofdm with USRP
应用背景This document describes how to set up a 6x6 multiple input, multiple output (MIMO) system using NI LabVIEW software and NI USRP™ (Universal Software Radio Peripheral) hardware. After a brief discussion of MIMO, the paper examines the hardware and software based on LabVIEW for a 6x6 MIMO-OFDM system using 4-QAM as modulation scheme. The system presented here is also capable of working as a 2x2 MIMO and 4x4 MIMO system with appropriate parameter configuration.关键技术With MIMO, you can increase wireless system performance without increasing power consumption. It is based on the idea that when using multiple antennas, the transmitted signal progresses through different wireless channels, from the transmitter antennas to the receive antennas, to
- 2022-01-26 04:02:17下载
- 积分:1
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can bus 2.0 中文说明标准文件
can bus 2.0 中文说明标准文件-can bus 2.0 Chinese explanation of standard documents
- 2023-05-19 05:10:03下载
- 积分:1
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VC++ 6.0ndis,NDIS网卡驱动程序
VC++ 6.0NDIS, NDIS Miniport NIC Drivers
- 2022-05-24 12:01:56下载
- 积分:1