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有限差分法求电场电势
用有限差分法求电场电势分布，金属盒子接地，电位是0，中间三分之一处有电位是1的长方体，求解其电场电势分布(The electric potential distribution of the electric field is calculated by the finite difference method. The metal box is grounded, the potential is 0, and the 1/3 of the rectangular bodies with the potential is 1, and the electric potential distribution of the electric field is solved.)
- 2018-04-07 22:30:51下载
- 积分：1
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Modulation
几篇关于信号调制参数提取和识别的硕士论文，不错，希望有所帮助！(Several articles on the signal modulation parameter extraction and identification of the master' s thesis, well, I hope some help!)
- 2011-08-21 22:34:38下载
- 积分：1
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high_order-cumulants
高阶累积量识别(包括link11识别、门限确定、门限确定(C60高阶累积量)、识别率(高阶累积量)12_16、识别率统计)(Cumulant identification (including link11 identification, to determine the threshold, the threshold to determine (C60 cumulant), the recognition rate (cumulant) 12_16, recognition rate statistics))
- 2011-07-17 22:45:54下载
- 积分：1
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ovtrzrow
说明： The whole reuse mode of LTE is simulated systematically, which is a good learning program.
- 2019-03-27 23:50:05下载
- 积分：1
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《OPNET Modeler仿真建模大解密》第九章全部代码
说明： 用opnet软件实现TDMA仿真，想和在做opnet仿真的同学相互交流学习(Realize TDMA simulation with OPNET software, want to communicate and study with students who are doing OPNET simulation)
- 2020-11-24 13:19:33下载
- 积分：1
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bandpassfilter
HFSS 带通滤波器 微带结构 (HFSS microstrip structure band-pass filter)
- 2009-12-19 09:41:35下载
- 积分：1
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CORBA
关于CORBA的源代码,关于回调的动能描述.(SOURCE CODE OF CORBA)
- 2011-06-27 08:43:20下载
- 积分：1
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ul_scram_code_generator
wcdma上行扰码生成，严格按照3gpp 25212进行编写，有多种实现方式(wcdma uplink scrambling code generation, in strict accordance with 3gpp 25212 to write, there are a variety of ways)
- 2013-10-09 00:18:49下载
- 积分：1
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targetlocationTWOdimTHREEreceiver
多雷达联合定位，通过距离矩阵形成椭圆，并求取交点完成定位(Multi-radar joint positioning, ellipse is formed by distance matrix, and intersection point is obtained to complete positioning.)
- 2020-08-25 20:58:14下载
- 积分：1
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4
说明： 4. 试说明卷积编解码的工作原理：
(1) 使用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。
(2) 请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(4. Try to explain the working principle of convolutional codec:
(1) Simulink was used to simulate convolutional coding, and Viterbi decoding method was used for decoding. The coding and decoding were all written by oneself (s-function method), rather than calling the existing coding and decoding functions of Simulink.
(2) in the additive white gaussian noise channel, please draw the curve of the relationship between bit signal-to-noise ratio and bit error rate.)
- 2019-01-15 10:53:20下载
- 积分：1
