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嗨,这是OFDM及其衰落模型
hi this is ofdm and its fading model
- 2022-03-24 07:03:57下载
- 积分:1
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用VB6实现实用的多线程串行通讯
使用Visual Basic 6实现真正实用的多线程串行通讯
事实上使用Visual Basic的ActiveX
exe技术可以轻松的实现多线程处理,此技术在串行通讯中很好用,尤其需要一边通讯,一边数据处理方面,如果用timer实现串行通讯,其复杂程度可想而知。这个实例用在PC与PLC通讯以及PC和单片机通讯,都比较实用。
原理先不说了,先举个示例,有兴趣的话大家可以一起讨论
- 2022-08-19 05:13:38下载
- 积分:1
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数字调制技术
DIGITAL MODULATION TECHNIQUES
the material describes digital modulation techniques such as BINARY PHASE SHIFT KEYING (BPSK), DIFFERENTIAL PSK (DPSK), DIFFERENTIALLY-ENCODED PSK (DEPSK), QUADRATURE PSK (QPSK), QUADRATURE AMPLITUDE SHIFT KEYING (Q-ASK), BINARY FREQUENCY-SHIFT KEYING (B-FSK), MINIMUM SHIFT KEYING (MSK),
- 2023-04-27 17:10:03下载
- 积分:1
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通讯录设置,可以设置姓名、地址、电话、邮件地址等
通讯录设置,可以设置姓名、地址、电话、邮件地址等-Address book settings, you can set the name, address, telephone, e-mail address, etc.
- 2022-03-21 15:13:28下载
- 积分:1
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射频卡读写程序rfid13.65mhz形式15693
RFID13.65MHZ射频卡读写程序 15693形式-RF card reader program RFID13.65MHZ form 15693
- 2022-07-28 02:20:33下载
- 积分:1
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微软亚洲研究院论文:IEEE802.11无线局域网MAC的性能分析
微软亚洲研究院论文:IEEE802.11无线局域网MAC的性能分析-Microsoft Asia Research Institute Papers : IEEE 802.11 wireless LAN MAC Performance Analysis
- 2022-07-20 01:52:28下载
- 积分:1
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VB平台单片机与PC机串口通信的PC端介绍。建议大家
VB平台单片机与PC机串口通信的PC端介绍。建议大家-VB Platform single-chip serial communication with PC-to introduce the PC client. Suggest that you look at the
- 2022-07-17 03:57:46下载
- 积分:1
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QPSK信号采用CMA算法做盲均衡
该代码能够实现在多径信道下对QPSK信号做盲均衡,采用的是CMA算法,仿真结果由四部分构成,分别是:均衡前后信号星座图的对比图;均衡后系统的误码率曲线,误差函数的收敛曲线;信道响应。
- 2022-04-15 22:56:52下载
- 积分:1
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MapObjects formed by adding to complete the added layer, layer management, layer...
通过添加MapObjects组建,完成图层添加,图层管理,图层操作等一些最基本的功能-MapObjects formed by adding to complete the added layer, layer management, layer operations, such as some of the most fundamental function of
- 2022-07-13 22:07:24下载
- 积分:1
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A very good simulation of the BER introduced to understand after watching the bi...
一个很不错的误码率仿真介绍,看后会明白Matlab的误码率仿真原理!-A very good simulation of the BER introduced to understand after watching the bit error rate Matlab simulation principle!
- 2022-07-06 09:54:46下载
- 积分:1