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通信编码
说明： lbc_example：未编码的BPSK调制的性能（理论计算与仿真）、重复码硬判决的性能
lbc_example_SD： 未编码的BPSK调制的性能（理论计算）、重复码硬判决的性能、重复码软判决的性能
lbc_example_SD_EbNo：lbc_example_SD中的性能，并且进一步考虑了码率不同时，对于信道的SNR值进行归一化，以Eb/No = SNR/(2*R)为横坐标时的比较结果
lbc_example_Hamming_EbNo：汉明码，硬判决译码的性能(Lbc_example: Performance of uncoded BPSK modulation (theoretical calculation and simulation), performance of duplicate code hard decision
Lbc_example_SD: Performance of uncoded BPSK modulation (theoretical calculation), performance of hard decision of duplicate code, performance of soft decision of duplicate code
The performance of lbc_example_SD_EbNo: lbc_example_SD is considered, and the SNR value of channel is normalized when the bit rate is different. The comparison results are obtained when Eb/No = SNR/(2*R) is the abscissa coordinate.
Lbc_example_Hamming_EbNo: Hamming Code, Performance of Hard Decision Decoding)
- 2019-04-24 14:02:35下载
- 积分：1
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在 Matlab 中的认知无线电系统的仿真(237512)
认知无线电模型建立,频谱感知环境，可以选择认知用户授权用户个数(create the cognitive radio model)
- 2018-01-31 09:15:21下载
- 积分：1
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fyashLabyrinth
迷宫的flash程序,动态演示出入栈的操作,对下正在学数据结构的同学有帮助(Labyrinth flash procedures, dynamic demonstration of the operation of stacks, for students who are learning data structure is helpful)
- 2018-10-27 18:39:30下载
- 积分：1
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ofdm
数据辅助定时同步算法T.Schmidl 和D.Cox,Park&Cheon和minn(Data-Assisted Timing Synchronization Algorithms T.Schmidl and D.Cox, Park&Cheon and Minn)
- 2020-11-30 16:59:28下载
- 积分：1
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Linux C下服务器与客户端之间的文件传输
实现windows和linux之间的通信 或者 window间通信 linux间通信(Communication between windows and Linux or communication between Linux communication between window)
- 2018-02-05 10:37:56下载
- 积分：1
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Ethernet-communication-
C#串口，以太网通信代码,很详细的代码。可以使用(C# serial and Ethernet communication code, very detailed code. You can use)
- 2020-07-01 01:20:02下载
- 积分：1
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OFDM
利用MATLAB软件对OFDM系统做出仿真。仿真中采用QPSK调制技术，并加入高斯白噪声，最终得到QPSK星座映射图以及BER曲线图。由仿真结果可以看出，OFDM在高斯信道具有良好的抗噪声性能，误码率较低。(MATLAB software is used to simulate the OFDM system. In the simulation, QPSK modulation technology is used, and Gauss white noise is added, and the map of the QPSK constellation and the BER curve are finally obtained. It can be seen from the simulation results that OFDM has good anti noise performance and low error rate in Gauss channel.)
- 2018-01-01 15:48:53下载
- 积分：1
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colea444
This includes how to protect the speaker using matlab functions.
- 2010-03-03 09:21:36下载
- 积分：1
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stm32功率计
基于电压，电流检测的功率计程序
用来检测电流电压频率(Power meter based on cc2536)
- 2017-11-10 12:48:20下载
- 积分：1
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kalman
卡尔曼滤波器介绍,个人感觉比较好的资料。(kalman (explain in detail)
)
- 2011-07-15 20:33:54下载
- 积分：1
