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VUMAT Hashin 3D parametric degradation
VUAMT-Hashin三维参数退化渐进损伤程序(VUAMT-hashin 3D for FRP analysis)
- 2021-02-01 15:10:00下载
- 积分：1
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uwbmultiuserdetection
关于超宽带多用户检测的大家可看看，很好的程序(on Ultra-Wideband Multi-User Detection you can see, very good procedures)
- 2021-05-09 15:58:35下载
- 积分：1
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20191124实时采集声音无FFT
说明： 实时声音采集，双通道采集声音信号，并且进行降噪处理和FFT变换(Real time sound acquisition)
- 2021-04-22 13:18:48下载
- 积分：1
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VirCom
虚拟串口源码，可用于串口服务器转IP输出，实现不同接口数据的转发(
Virtual serial port source code, serial server to IP )
- 2020-11-21 18:29:36下载
- 积分：1
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DS-CDMA-with-PASTd-MUD-with-m-DS
DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(DS-CDMA link added Subspace-based multiuser detector PASTd. M sequence used in the system wide-band, Gaussian channel, or by Rayleigh channel. Get different signal to noise ratio can be run directly under the BER curves.)
- 2021-04-04 12:39:04下载
- 积分：1
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Modbus 主站读写程序
Modbus 主站读写程序，主要用于工业控制领域通讯链接使用。(Modbus main station reader and writer program)
- 2020-06-30 08:00:01下载
- 积分：1
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modbus
说明： 在LabVIEW中Modbus应用编程实例(Modbus library usage)
- 2020-05-26 15:40:55下载
- 积分：1
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一种基于高阶累积量的数字调相信号识别方法
对当前通信信号中常用的数字调相信号BPSK、QPSK、1／4一QPSK、8PSK的调制识别问题，提出了一种基于信号差分高阶累积量的识剐算法。该算法分两个层次进行调制识别，首先利用信号的四阶累积量特征对BPSK、QPSK和{1／4一QPSK、8PSK}信号进行识别，然后再利用信号差分的四阶和八阶累积量特征对1/4-QPSK、8PSK信号进行识别。从理论上分析了的该算法的有效性，并通过计算机仿真验证了算法具有良好的性能。(A recognition algorithm based on differential high-order cumulant is proposed for the modulation recognition problems of BPSK, QPSK, 1/4-QPSK and 8PSK, which are commonly used in current communication signals. The algorithm is divided into two levels for modulation recognition. Firstly, BPSK, QPSK and {1/4-QPSK, 8PSK} signals are identified by using the fourth-order cumulant characteristics of signals, and then 1/4-QPSK and 8PSK signals are identified by using the fourth-order cumulant and eighth-order cumulant characteristics of signal difference. The validity of the algorithm is analyzed theoretically, and the good performance of the algorithm is verified by computer simulation.)
- 2020-06-21 09:40:02下载
- 积分：1
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serialcommunication
串口通信工具，简单实用支持多速录。串口通信工具，简单实用支持多速录。(serial communication)
- 2009-06-03 19:26:09下载
- 积分：1
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Ergodic_Capacity_vs_SNR
MIMO信道容量分析,分析不同信噪比情况下信道容量的变化及收发天线数的变化对信道容量的影响。(Ergodic Capacity of MIMO system)
- 2018-11-24 10:41:54下载
- 积分：1
