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obgain
中国移动互联网短信网关接口部分协议SGIP12 0 2 参考Short Message Peer-to-Peer Proto()
- 2018-04-15 23:12:52下载
- 积分:1
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W5100_AN_SPI
W5100 spi connect describe
- 2013-01-31 10:59:40下载
- 积分:1
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PAM8
实现PAM8,并进行误码率分析,PAM比特流通过随机数产生(Achieve PAM8, and the bit error rate analysis, PAM random number generator bit stream)
- 2020-11-30 11:59:27下载
- 积分:1
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h1
说明: 通过单元方向图计算并仿真天线阵列的辐射性能,能够模拟相控阵天线扫描方向图。(The scanning pattern of phased array antenna can be simulated by calculating and simulating the radiation performance of the antenna array.)
- 2019-11-10 20:36:19下载
- 积分:1
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shaping_filter_and_dsp_realize_theory
基带脉冲成形数字滤波器的MATLAB设计与DSP上的实现(shaping filter and dsp realize theory )
- 2009-11-22 21:51:39下载
- 积分:1
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pracsim-3
通信基本仿真3,适合初学者学习的代码,包括了调制,分析等等:使用IIR filter的经典模拟滤波器(巴特沃斯Butterworth,切比雪夫Chebyshev),Bartlett周期图谱,加窗Bartlett周期图谱,基带波形仿真,IIR的贝塞尔滤波器Bessel Filter,二进制对称信道Binary Symmetric Channel仿真,比特序列,Remez滤波,BPSK复合基带信号仿真,载波生成器,椭圆滤波器Elliptical Filter,FFT,FSK调制及解调,高斯噪声Gaussian仿真,直方图,理想AM,线性PLL,BP混淆器,理想MPSK,正交振幅调变(QAM,Quadrature Amplitude Modulation),正交相移键控(QPSK),Rayleigh Noise瑞利噪声,Yule-Walker Psd功率谱密度函数。(matlab simulte)
- 2009-12-26 23:12:00下载
- 积分:1
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4418
计算多重分形非趋势波动分析matlab程序,图像的光流法计算的matlab程序,ldpc码的编解码实现。( Calculation multifractal detrended fluctuation analysis matlab program, Image optical flow calculation matlab program, Codec ldpc code implementatio.)
- 2017-04-19 15:41:36下载
- 积分:1
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OFDM103
基于深度限幅的OFDM峰均比抑制器的设计(限幅法是最简单直接的一种,以降低误码率性能 频谱畸变和计算复杂度为主要代价。)(matlab OFDM)
- 2014-09-22 06:23:37下载
- 积分:1
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digitalsystem
数字基带系统,运行无码间干扰数字基带传输特性及眼图的程序,观察所有的结果,对结果做出分析(Digital base-band system, running without inter-symbol interference digital base-band transmission characteristics and the eye diagram of the procedure, observe all the results of an analysis of the results)
- 2021-05-09 18:08:34下载
- 积分:1
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程序
在光纤通讯仿真中,产生QPSK,16QAM,64QAM信号,并添加激光相位噪声和自发辐射噪声(In optical fiber communication simulation, QPSK, 16QAM, 64QAM signals are generated, and laser phase noise and spontaneous radiation noise are added.)
- 2020-09-17 21:27:55下载
- 积分:1