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LCD
ili9325/240*320 lcd display.-LCD
- 2023-08-02 23:35:04下载
- 积分：1
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检测网络连通性代码
检测网络连通性代码-detection network connectivity code
- 2022-03-23 20:11:59下载
- 积分：1
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CAN总线接口电路的设计与实现,CAN总线接口电路的设计与实现.
CAN总线接口电路的设计与实现,CAN总线接口电路的设计与实现.-CAN Bus Interface Circuit Design and Implementation, CAN Bus Interface Circuit Design and Implementation.
- 2022-08-17 11:40:32下载
- 积分：1
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Huawei Info, mandarin document describing Huawei PM for UMTS projects
Huawei Info, mandarin document describing Huawei PM for UMTS projects
- 2022-03-26 09:12:04下载
- 积分：1
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这是一份介绍SIP协议的PPT，详细介绍了SIP协议，可以帮助SIP开发人员理解SIP协议各个消息中的头域，以及应用流程。...
这是一份介绍SIP协议的PPT，详细介绍了SIP协议，可以帮助SIP开发人员理解SIP协议各个消息中的头域，以及应用流程。-this is a point for the sip, it introduces the protocol of sip, it can help for programer for understanding the part
- 2022-02-26 10:51:19下载
- 积分：1
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串口通讯类
串口通讯类 -The class for serial communication
- 2022-04-08 18:53:57下载
- 积分：1
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Viterbi in,de coding files
in matlab and C
Viterbi in,de coding files
in matlab and C
- 2022-11-03 23:55:03下载
- 积分：1
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在 mc-cdma 多用户检测
此 matlab 代码是为多用户检测的多载波码分 5g 系统多址接入。
- 2023-07-16 20:40:03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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一个对串口进行控制的控件
一个对串口进行控制的控件-one pair of Serial control of Control
- 2023-08-25 11:05:03下载
- 积分：1
