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217viterbi
viterbi译码算法的vhdl程序,有注释和各个模块的详细说明。是一篇完整的硕士论文,有源码(viterbi decoding algorithm of VHDL procedures, has comments and a detailed description of each module. Is a complete master)
- 2008-06-07 10:39:02下载
- 积分:1
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OFDM
大学时的毕业论文,OFDM降低峰均比的方法论文(Thesis at the university, OFDM PAPR reducing methods papers)
- 2014-04-14 22:08:35下载
- 积分:1
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常规雷达信号软件仿真平台设计
说明: 如题,产生线性调频信号及通过匹配滤波处理(The linear frequency modulation signal is generated and processed by matched filtering)
- 2020-11-07 16:39:15下载
- 积分:1
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水声信道的建模
感觉这份代码中最有价值的应该是水声信道的建模,该源码来自美国 Parastoo Qarabaqi, Northeastern University, 2013其次其提供了基于l1范数下PCA处理算法,来对经由水声信道的信号进行处理给出误码率图,启动比较程序需要先使用信道生成函数对信号进行生成。(The most valuable part of this code is the modeling of underwater acoustic channel. Secondly, it provides a PCA processing algorithm based on L1 norm to process the signals passing through the underwater acoustic channel and gives a bit error rate chart. To start the comparison program, the channel generating function is needed to generate the signals first.)
- 2019-05-15 16:34:06下载
- 积分:1
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北斗导航接收机抗干扰算法研究_陈亚男
说明: 基于子空间投影的 CSMG 波束形成算法,是一种将子空间投影与波束形成技术相
结合的抗干扰方法。该方法首先构造干扰子空间的正交补空间,再将天线阵列接收到的空时信号矢量向其投影,然后对投影后的输出信号采用具有严格约束最小功率的抽样矩阵梯度(CSMG)算法,在固定方向上进行波束形成,最后捕获、定位及解算出每个波束得到的无干扰数据等,可以有效地抑制干扰信号,同时又可以更好的保留期望信号。(The algorithm of the CSMG beamforming based on subspace projection, which is a combination of the Subspace projection and beam forming technology. Firstly, the data vector received by antenna array is projected onto the interference subspace, which is orthogonal to interference subspace for achieving interference suppression. And then, by using the method of the strictly constrained minimum power sampling matrix gradient(CSMG), after the projection of the subspace, the signal is beamformed in a fixed direction. Finally, for jammer-free data of each beam achieved to capture, locate, solute and so on. The ability of the suppress interference by this method, which can be more effectively, and keep the desired signal better.)
- 2019-06-16 20:57:33下载
- 积分:1
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LS_DFT_channel_estimation
OFDM系统的LS和DFT信道估计的算法分析比较(LS and DFT OFDM system channel estimation algorithm analysis and comparison)
- 2013-10-21 08:58:29下载
- 积分:1
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MySocket
vc++开发的socket通信类(含客户端和服务端)(socket communication(include client and server))
- 2013-08-12 14:13:49下载
- 积分:1
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DF-RS-代码
这个程序用蒙特卡洛法计算了单小区用户利用D2D通信解码转发中继选择情况下的误码率(This program calculates the bit error rate of single cell users using D2D communication decode and forward relay selection)
- 2017-08-12 10:30:17下载
- 积分:1
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LCD_nokia5110
LCD_nokia5110. C51程序。
LCD_nokia5110. C51程序。(LCD_nokia5110)
- 2009-07-11 16:39:15下载
- 积分:1
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MIMO
说明: mimo 多输入多输出
空时自适应处理
STAP
阵列信号处理
Array signal processing(Array signal processing,space time adaptive processing MIMO-STAP SIMULATION)
- 2021-03-27 11:59:11下载
- 积分:1