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89896666
本程序介绍了LTE中信道的基于导频的信道估计,方法经典,值得学习一下(This program introduces the LTE CITIC Road Pilot-based channel estimation, the classical method, it is worth learning about)
- 2010-06-29 21:32:21下载
- 积分:1
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7941940PPP_code
非常好的精密单点定位程序,直接下载星历和钟差文件就能计算。(Very good precise point positioning procedures, direct download ephemeris and clock error file can be calculated.)
- 2020-11-15 00:09:42下载
- 积分:1
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matlab-hough
Matlab hough变换示例及程序,比较实用(Matlab hough transform examples and procedures, more practical)
- 2013-03-21 10:19:43下载
- 积分:1
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rs
说明: rs码基于matlab编码,c语言译码,已验证,为正确代码(rs encoding with matlab,and decoding with c)
- 2011-12-14 16:19:29下载
- 积分:1
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ISAR
逆合成孔径雷达,互相关法包络对齐,单特显点法初相校正,Matlab仿真。(Inverse Synthetic Aperture Radar,Cross-correlation envelope alignment,Special single-point method significantly early phase correction。)
- 2021-01-18 15:48:43下载
- 积分:1
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zhijiexuliekuopin
直接序列扩频 实现扩频、解扩还有。MATLAB实现环境。其中解调用的是BPSK。(Spread Spectrum Direct Sequence Spread Spectrum, despreading there. MATLAB implementation environment. One solution is called BPSK.)
- 2010-06-26 00:15:34下载
- 积分:1
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improvethecoordinationofperception
由于实际信道中的多径和阴影效应,单个认知用户频谱感知的性能受到影响,因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制,即两用户进行协作频谱感知,提高主用户的检测率,减少检测时间,并且得到捷变增益。要求给出仿真结果。(As the actual channel of the multi-path and shadow effect, a single user of spectrum sensing of cognitive performance are affected, it needs to depend on collaboration between different users of spectrum sensing to combat multipath and shadow effects. The design requirements in the text using a cooperation mechanism, namely, two user collaborative spectrum sensing, to improve the detection rate of the primary users, reducing detection time, and get agility gain. Required to give simulation results.)
- 2010-05-08 09:10:41下载
- 积分:1
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SPC
Single phase converter control
- 2013-08-05 19:43:20下载
- 积分:1
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Hhossa_ddi
高阶谱分析工具箱,有常见的参数模模型高阶谱估计,DOA估计与时延估计
(Higher order spectral analysis toolbox, common parameter-mode model of higher order spectral estimation of DOA estimation and delay estimation)
- 2012-07-17 23:10:21下载
- 积分:1
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baozhansuikuai
实现爆炸碎块的轨迹分析,并求出碎块的落地点画图表示……(Realize the explosion of fragments path analysis, and get the pieces fell site drawing that......
)
- 2011-12-09 12:50:03下载
- 积分:1