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双卡双待带蓝牙功能手机，可以给朋友参考，值得一看
双卡双待带蓝牙功能手机，可以给朋友参考，值得一看-Dual card dual Bluetooth-enabled mobile phones to be with, you can refer to a friend, worth a visit
- 2022-01-25 15:54:35下载
- 积分：1
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dbpsk调制解调程序
SYMPCHUNK sets the number of symbols demodulated at once with a constant carrier frequency and symbol timing offset. This is a fundamental decoder parameter that establishes its carrier and symbol timing tracking bandwidth. Set it too low and the demodulator can"t accurately determine carrier frequency and symbol timing on a noisy signal. Set it too high and the demodulator may not be able to track large symbol rate offsets caused by Doppler shift and/or A/D or spacecraft clock errors. Or it might have trouble tracking high rates of change in the carrier frequency due to Doppler acceleration.The current value of SYMPCHUNK is 4*N1 = 512, where N1 = 128 is the order of the convolutional interleaver. 512 symbols is 512 milliseconds at 1000 symbols/sec, giving a frequency/time determination SNR that is 10*log10(512) = 27 dB greater than the Es/N0, not counti
- 2022-03-05 11:28:24下载
- 积分：1
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vc ++ 6共享dll测试程序,刚才上串dll源码时,这个忘传了,
vc ++ 6共享dll测试程序,刚才上串dll源码时,这个忘传了,-good
- 2022-04-12 05:36:48下载
- 积分：1
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SONY' s FCB
SONY 公司的FCB-EX980系列可见光相机操作手册和VISCE/RS232指令表。-SONY" s FCB-EX980 series of visible-light camera operating manuals and instructions VISCE/RS232 table.
- 2022-02-13 02:14:54下载
- 积分：1
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控制器局域网CAN 未来的工业微处理器串行通讯
控制器局域网CAN 未来的工业微处理器串行通讯-CAN Controller Area Network future industrial microprocessor serial communications
- 2022-04-01 12:37:38下载
- 积分：1
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PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication f...
PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication for vending machines-PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication for vending machines
- 2022-03-02 08:02:12下载
- 积分：1
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can总线通信C++ BUILDER源程序。用于编写can通信协议，以及测试can总线。...
can总线通信C++ BUILDER源程序。用于编写can通信协议，以及测试can总线。-can BUILDER C bus communication source. Can prepare for the communication protocol and can test bus.
- 2022-03-13 14:37:56下载
- 积分：1
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无线收发模块NRF2401datasheet
无线收发模块NRF2401datasheet-Wireless transceiver modules NRF2401datasheet
- 2022-10-01 09:50:04下载
- 积分：1
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MODBUS-51参考程序
资源描述#include
#include "modbus.h"
/**********************
单片机晶振：11059200HZ 波特率9600
485控制脚: P3^7; 根据自己的板子修改modbus.h
***************************************/
void main()
{
initProg();
while(1)
{
timeProc();
checkComm0Modbus();
}
}
- 2022-01-26 03:36:16下载
- 积分：1
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一个电力系统方面的LFP通讯规约文档。包含了遥测遥信遥控方面通讯的帧格式...
一个电力系统方面的LFP通讯规约文档。包含了遥测遥信遥控方面通讯的帧格式-the LFP communications Statute documents. Includes remote telemetry remote area communications frame format
- 2022-07-23 05:15:34下载
- 积分：1
