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qpsk
运用matlab,采用QPSK调制与解调，包括串并转换，傅立叶变换与逆变换，信道估计（采用LS准则），多普勒频移等模块，内容清晰明了。(Use matlab, using QPSK modulation and demodulation, including string and conversion, Fourier Transform and inverse transform, channel estimation (LS criteria used), Doppler frequency shift modules, content clarity.)
- 2021-04-16 16:28:53下载
- 积分：1
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FFt
对连续的单一频率离散序列 ，即k=8。 按采样频率 采样，截取长度N分别选N =20和N =16，观察其DFT结果的幅度谱。 (Discrete to continuous sequence of single frequency, ie k = 8. According to the sampling frequency sampling, truncation length N = 20 N, respectively, and selected N = 16, observed the results of its DFT magnitude spectrum.)
- 2010-12-04 15:02:50下载
- 积分：1
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uitled
simulink同心坊镇模块，通信仿真中经常会用的啊函数和相关模块(Simulink concentric fangzhen of modules, communication simulation often used functions and related modules)
- 2013-04-24 20:47:41下载
- 积分：1
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zigzag
zigzag function for matlab
- 2012-05-02 20:51:42下载
- 积分：1
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aliasing
alaisin concept in communication system
- 2013-03-06 17:18:56下载
- 积分：1
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gmsk
gmsk的源代码，包括了调制，以及有关Vertib编码的代码(GMSK source code, including the modulation, as well as the encoding code Vertib)
- 2008-03-08 11:15:43下载
- 积分：1
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address_sin
正弦值查找表是用matlab代码写的，根据量化地址来查找实际地址的正弦值(Sine value lookup table is written in matlab code, according to quantify the address to find the actual address of the sine value)
- 2008-12-30 17:13:31下载
- 积分：1
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EnvelopeFromImage
提取信号包络的小程序，是用matlab编写的。(Extraction of small signal envelope process, It is a matlab file.)
- 2009-06-11 20:42:41下载
- 积分：1
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massive mimo
说明： matlab mimo信号检测算法，有需要的可以下载(Matlab MIMO signal detection algorithm, which can be downloaded if necessary)
- 2020-02-27 18:01:35下载
- 积分：1
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z1test
用0－1test方法检测混沌的程序，程序完整，运行良好。(0－1Test)
- 2021-02-26 15:39:37下载
- 积分：1
