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千兆比以太网交换机设备技术规范
千兆比以太网交换机设备技术规范-than Gigabit Ethernet switching equipment specification
- 2023-07-12 13:50:03下载
- 积分:1
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It s a very famous serial genus, it makes you can write serial programme without...
很出名的一个串口类 让你不需要了解API就可以编写串口程序-It s a very famous serial genus, it makes you can write serial programme without understand API
- 2022-02-01 07:07:24下载
- 积分:1
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China Mobile third
中国移动第三代移动通信网网络管理技术接口规范
-- 3G直放站部分 南向接口规范
-China Mobile third-generation mobile communication network management interface specification- 3G repeater part of the South to the interface specification
- 2022-06-03 11:11:24下载
- 积分:1
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ARM7TDMI series EMAC Chinese interface (translation)
ARM7TDMI系列 EMAC接口中文(翻译)-ARM7TDMI series EMAC Chinese interface (translation)
- 2023-01-16 05:20:04下载
- 积分:1
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用socket实现的server与client,使用c++builder 6.0编译成功。
用socket实现的server与client,使用c++builder 6.0编译成功。-use socket achieve server and client,used c++builder 6.0 compile successful.
- 2022-03-24 00:19:29下载
- 积分:1
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windows mobile system GPRS connectivity features such as create and delete the d...
windows mobile 系统上GPRS连接的创建和删除等功能的演示代码-windows mobile system GPRS connectivity features such as create and delete the demo code
- 2022-06-28 12:01:09下载
- 积分:1
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软件狗服务程序,软件狗是用于检查用户权限和license使用是否经过授权...
软件狗服务程序,软件狗是用于检查用户权限和license使用是否经过授权-dog software services, software, dogs are used to check user privileges and license the use of it has been authorized
- 2022-12-07 13:15:03下载
- 积分:1
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A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样
A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列);C. 改用HDB3码,画出前20个符号对应的波形;D. 改用密勒码,画出前20个符号对应的波形;E. 分别对上述1000个符号的波形进行功率谱估计,画出功率谱;F. 改变信源“0”的概率,观察AMI码的功率谱变化情况;-have a length of 1,000 random binary sequence, "0" with a probability of 0.8, "a" with a probability of 0.2; B. above zero AMI data coding, and pulse width of symbols width of 50%, waveform sampling rate Symbol rate for the eight times that he painted before the 20 symbols corresponding waveforms (also given before 20 Source sequence); C. HDB3 code switch to depict the former 20 symbols corresponding waveform; D. Miller to switch codes to depict the former 20 symbols corresponding waveform; E. respectively above 1,000 symbols for the power spectrum waveform estimated to depict the power spectrum; F. Change source "0" the probability to observe AMI code changes in the power spectrum;
- 2022-05-24 14:06:42下载
- 积分:1
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数字频显收音机电路图和数字频显收音机原理~
数字频显收音机电路图和数字频显收音机原理~-failed to translate
- 2022-04-30 18:58:43下载
- 积分:1
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Comunicacion serial con la computadora para el PIC.
Comunicacion serial con la computadora para el PIC.
- 2022-01-29 02:08:25下载
- 积分:1