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navindoor-code-master
说明： 室内定位tdoa算法，可以实现los和nlos环境下的模拟(TDOA algorithm of indoor location can realize the simulation in LOS and NLOS environment)
- 2020-06-08 14:06:59下载
- 积分：1
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DSP-FFT
DSP FFT算法实现 官方中文说明 中文的很难找的 官网几乎都是全英文的(DSP FFT algorithm described Chinese official Chinese official website of the hard to find almost all in English)
- 2013-07-26 09:18:07下载
- 积分：1
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point3d
直接运行TestMyCrust.m, 读取点云txt,或者直接加载mat文件
运行需要几分钟，耐心等待
完成后运行trianglenormal.m, 生成三角面片的法向量
运行完成得到tri.txt（组成三角面片的点的编号信息）,trinormal.txt(每个三角面片法向量数值)，diandian.txt(每个点云信息)
然后将三个数据当做stl_gen.exe的输入文件，得到trisuface.stl文件(run TestMyCrust.m, read point cloud file txt, or load mat file)
- 2017-10-26 10:27:18下载
- 积分：1
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B1C_B2a_code
说明： 基于matlab的北斗B1C,B2a信号的生产与仿真(Production and Simulation of Beidou B1C, B2A signals based on MATLAB)
- 2021-04-07 21:29:01下载
- 积分：1
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yuyinjiachuang
matlab语言实现语音信号预处理及短时加窗(Matlab language voice signal pre-processing and short-term window)
- 2020-11-17 21:49:40下载
- 积分：1
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4
说明： ：载波频率偏移是OFDM系统实现的关键问题之一。分析了OFDM 系统载频偏移估计的2
种算法，即利用循环前缀和训练序列方法。它们均为最大似然估计方法。分别讨论了它们的基本
思想、实现方法和仿真结果。可以看出基于循环前缀算法复杂度较小，精度不高，而基于训练序列
的算法有较高的估计精度，但降纸了系统传输效率。(Abstract：Carrier frequency ofset is one of the key problems in OFDM system．Two foundational methods
。cycling prefix—based and training sequence—based algorithms。to estimate OFDM carriers~equency
ofset are analyzed．Then it discusses their basic thoughts。implementing methods and simulation resuits．
Finally。merits and demerits of every algorithm are supposed．It concludes that the cycling prefix—
based algorithm has less complexity and less precision。and that the training sequence—based algorithm
has better estimation performance at the cost of transmission efficiency．)
- 2010-05-18 18:34:44下载
- 积分：1
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A-Novel-Pilot-Decontamination
We have proposed a novel pilot decontamination scheme which combines the two existing schemes: SPRS and WGC-PD scheme.
- 2018-05-03 12:40:03下载
- 积分：1
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DS18B20
很好用的DS18B20测温程序，基于DSP28335，亲测可用(A good temperature measurement program, which is based on DSP28335)
- 2020-10-05 15:47:38下载
- 积分：1
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matlab
数字语音处理及MATLAB仿真张雪英程序源代码，全部的，非常完整，每个章节都有。(Digital Speech Processing and MATLAB simulation ZHANG Xue-ying program source code, all, very complete, each section has.)
- 2012-07-17 16:36:25下载
- 积分：1
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filter
说明： 通过分数阶傅里叶变换，实现线性调频信号的简单滤波(chirp signal filtering)
- 2020-08-03 10:18:48下载
- 积分：1
