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ZYOU
电脑串口控制西门子s7-200程序,可以通过电脑直接控制PLC(Computer serial port control of Siemens S7-200 program)
- 2013-08-11 20:37:28下载
- 积分:1
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xunhunpubpskqpsk
本程序主要是有关循环平稳特性的 是关于QPSK信号降阶处理 并利用BPSK信号进行相关的参数估计问题的 有详细的循环平稳特性的程序 及不同的平方降阶方法(This procedure is mainly reduced order processing QPSK signal and BPSK signals related to the parameter estimation problem detailed cyclostationary features program and the square of reduced-order cyclostationary characteristics)
- 2013-04-07 16:29:31下载
- 积分:1
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FIRMWARE-SIM900-DS-B03_ST_______1158b03sim900-ds6
SIM com gsm gprs module tool
- 2015-12-22 20:37:43下载
- 积分:1
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2dpsk
设计了差分编码移相键控(2DPSK)调制解调系统的工作流程图,并利用 Matlab 软件对该系统的动态进行了模拟仿真。利用仿真的结果,从基带信号的波形图可以衡量数字信号的传输质量 由系统的输入和输出波形图可以看出,仿真实验良好 。(Design of a differential phase shift keying encoding (2DPSK) modulation and demodulation system working flow chart of the system using Matlab software to simulate the dynamics simulation. Using simulation results, from the baseband signal waveform can be measured digital signal transmission quality by the system' s input and output waveforms can be seen that simulation is good.)
- 2011-05-01 09:56:08下载
- 积分:1
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181072
用C++写的LDPC的传输仿真程序,包括编码,BP译码以及判决()
- 2018-07-08 21:19:32下载
- 积分:1
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mise-0.1
类似simulink的小程序,在网上找到的,希望对大家有用。。(Similar simulink small program, found on the Internet, we want to be useful. .)
- 2014-05-04 14:54:23下载
- 积分:1
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channel_simulation
信道基本特性的仿真程序,包括小尺度衰落信道(频率选择性信道和时间选择性信道)的仿真,分集接收及误码率的仿真。(Channel basic characteristics of the simulation program. including small-scale fading channel (frequency selective channel and time-selective channel) simulation, Diversity reception and BER simulation.)
- 2007-01-05 08:38:50下载
- 积分:1
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IEEE802.15.4a
ieee802.15.4a信道模型.是2-10G部分,是SV模型(ieee802.15.4a channel model )
- 2011-05-16 21:40:58下载
- 积分:1
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仿真Alamouti 的 BER 性能曲线
说明: 仿真Alamouti 的 BER 性能曲线(QPSK 调制)(Simulation BER of QPSK Alamouti STBC with two transmit and receive antenna)
- 2020-06-19 10:00:02下载
- 积分:1
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rs_encoder
说明: 适应多个模式的rs编码,Verilog,选择对应的多项式(RS coding adapted to multiple modes.)
- 2020-06-16 04:40:02下载
- 积分:1