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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
- 积分:1
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QT语音自动发送广告
QT语音自动发送广告,可以设定个数,自动跳过管理员/商家!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- 2022-03-06 07:47:06下载
- 积分:1
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simulation Short Message Gateway, fringe launching short news category convenien...
模拟短消息网关,附带发射短消息类 方便发射SMS-simulation Short Message Gateway, fringe launching short news category convenient launch SMS
- 2022-08-31 21:30:08下载
- 积分:1
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Simple BPSK modulator. uses a file called HuffmanE.txt and maps the binary digit...
Simple BPSK modulator. uses a file called HuffmanE.txt and maps the binary digits to bipolar voltage level. Written in C
- 2022-06-27 09:48:33下载
- 积分:1
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讲述最新的定位系统的信号格式,BOC调制与解调技术的资料
讲述最新的定位系统的信号格式,BOC调制与解调技术的资料-BOC modulator and demodulator
- 2022-03-22 10:22:40下载
- 积分:1
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C++ cheksum
应用背景关键技术一些制造商(和软件开发商……)不要担心太多,当谈到在NMEA句子校验。这可能是可能的原因:使用校验和算法是不是一个非常可靠的检测传输错误或无效的接收数据的方法在NMEA协议定义的要求在一个无效的校验和的情况下,重传没有标准的方法仪器发射连续的句子和数据通常是刷新每一秒或更快的让你得到一个转发,无论如何,虽然略有修改数据的过程然而,因为它比所有的验证方法,我推荐总是发送一个有效的校验和并经常检查收到的校验和有效的句子。计算校验和是很容易的。它是在–但不包括–$,*字符之间的句子的所有字符异或两进制字符的表示。
- 2023-05-09 17:20:03下载
- 积分:1
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和MODEM通讯,VB
和MODEM通讯,VB-And MODEM communications, VB
- 2022-03-24 10:03:32下载
- 积分:1
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CDMA的特殊文件
special cdma document
- 2022-03-19 01:10:11下载
- 积分:1
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j2me的手机游戏,支持任何型号的手机,安装wtk就可以运行了
j2me的手机游戏,支持任何型号的手机,安装wtk就可以运行了-J2ME handset game, support any type of phone, can be installed wtk run
- 2022-03-22 12:38:49下载
- 积分:1
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USB总线与429总线数据转换的USB端(基于PDIUSBD12)的WDM驱动程序...
USB总线与429总线数据转换的USB端(基于PDIUSBD12)的WDM驱动程序-USB bus with 429 data conversion USB terminal (based on PDIUSBD12) WDM
- 2022-01-25 20:28:19下载
- 积分:1