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BP
利用BP算法实现简单的多层感知器网络，用于实现非线性不可分模式的分类问题，以及非线性函数逼近问题。(A simple multi-layer perceptron network based on BP algorithm is used to classify non-linear inseparable patterns and approximate non-linear functions.)
- 2019-04-21 17:29:02下载
- 积分：1
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3
说明： 3. 瑞利信道中的调制解调、信道估计：
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与理论误码率曲线进行对比。(3. Modulation demodulation and channel estimation in Rayleigh channel:
(1) deduce the theoretical bit error rate performance of BPSK coherent demodulation in single-path Rayleigh channel, and draw the relationship curve between bit signal-to-noise ratio and bit error rate.
(2) in single-path Rayleigh channel, please design a time-division guidance assisted channel estimation method, Simulink simulation, measure the bit error rate performance of BPSK, draw the relationship curve between bit SNR and bit error rate, and compare with the theoretical bit error rate curve.)
- 2019-01-15 10:50:36下载
- 积分：1
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socket编程，建立客户端，用于聊天的程序。
socket编程，建立客户端，用于聊天的程序。-socket programming, the establishment of the client for the chat program.
- 2022-11-26 13:50:03下载
- 积分：1
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C_source_code
非常详尽的c标准库函数源码，非常详尽的c标准库函数源码，非常详尽的c标准库函数源码，非常详尽的c标准库函数源码(Very detailed functions of the c standard library source code, very detailed functions of the c standard library source code, very detailed functions of the c standard library source code, very detailed functions of the c standard library source code)
- 2020-12-26 00:19:03下载
- 积分：1
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模拟netstat的功能，扫描本机当前的所有tcp,udp连接，以及开放的端口信息...
模拟netstat的功能，扫描本机当前的所有tcp,udp连接，以及开放的端口信息-Netstat simulation function, scan the machine for all the current tcp, udp connections and open ports information
- 2022-11-27 05:30:02下载
- 积分：1
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HashTable
This program is the realization of HashTable developed in the C++ Programming Language.
And development tool is Visual Studio.
Thank you.
- 2010-06-03 11:44:07下载
- 积分：1
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8bit_CPU
用logisim设计的8位精简指令集cpu，有需要的话以后会开发编译器。(Using logisim design of the 8 bit reduced instruction set CPU, there is a need to develop after the compile)
- 2020-12-04 17:49:25下载
- 积分：1
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停止等待协议的reciver和sender部分，是用vc2005做的，还好
停止等待协议的reciver和sender部分，是用vc2005做的，还好-Stop waiting for the agreement reciver and sender part is vc2005 do better
- 2023-02-13 06:00:04下载
- 积分：1
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ASK4
ASK系统的设计与仿真，相干解调及误码率的计算(Ask system design and simulation of coherent demodulation and the calculation of the bit error rate in English)
- 2020-12-04 08:49:24下载
- 积分：1
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中点圆算法 简单精炼 特别适合初学者 希望对大家有点参考价值...
中点圆算法 简单精炼 特别适合初学者 希望对大家有点参考价值-Midpoint circle algorithm is simple and particularly suitable for beginners refining hope everybody a little bit reference value
- 2023-07-08 14:20:02下载
- 积分：1
