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对各种手机进行编程的工具包源码gsmlib 1.9版本。
对各种手机进行编程的工具包源码gsmlib 1.9版本。--Gsmlib 1.9 tool packet codes which can be used to program many kinds of mobilephone.
- 2022-09-25 06:25:02下载
- 积分:1
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用matlab写viterbi译码算法,老外写的现代通信系统书上的
用matlab写viterbi译码算法,老外写的现代通信系统书上的-using Matlab write Viterbi decoding algorithm, a foreigner writing a modern communications system on the books
- 2022-01-26 05:04:16下载
- 积分:1
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All about serial port
All about serial port
- 2022-09-04 04:00:03下载
- 积分:1
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通信协议的解析和分析,主要是看它的校验码。
通信协议的解析和分析,主要是看它的校验码。-Analysis of communication protocols and analysis, mainly to look at its validation code.
- 2022-11-17 05:30:03下载
- 积分:1
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Sigma modulation function, can increase its frequency accuracy, dramatically red...
Sigma调制功能,便可提高其频率精度,大幅降低相位噪音及带内杂散信号,并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平,以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.
- 2022-07-10 10:35:34下载
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基于DSP的QPSK调制和解调程序,希望会有帮助
基于DSP的QPSK调制和解调程序,希望会有帮助-Based on DSP-QPSK modulation and demodulation process, I hope will be helpful
- 2022-06-17 12:50:43下载
- 积分:1
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通过USB读取和写入数据
展示了如何使用QSerialPort通过USB端口发送和接收数据,该程序用Qt C ++做的。实现异步数据接收和错误处理事件。
- 2022-07-24 02:56:43下载
- 积分:1
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about wireless communication
about wireless communication
- 2022-03-16 16:31:14下载
- 积分:1
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一本很不错的SIMULINK教程,共享给大家
一本很不错的SIMULINK教程,共享给大家-A very good tutorial SIMULINK, share to everyone
- 2022-06-12 13:37:08下载
- 积分:1
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at91r40008 ATMEL arm 7tdmi kernel source Serial Driver
at91r40008 atmel arm 7tdmi 内核的串口驱动源码-at91r40008 ATMEL arm 7tdmi kernel source Serial Driver
- 2022-04-01 05:06:42下载
- 积分:1