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decirping
demonstration of chirp signals
- 2010-01-14 16:09:44下载
- 积分：1
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Multi-User-Diversity-vs
In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows
for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.
- 2013-11-08 12:10:41下载
- 积分：1
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pgbm_v130618
采用点门限玻尔兹曼机实现对图像的自动特征提取以及特征选择。(Point-wise gated boltzmann machine was adopted to realize automatic feature extraction and feature selection of images.)
- 2014-01-04 19:40:56下载
- 积分：1
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FBP
这是一个医学图像重建程序，用的是滤波反投影算法。(Medical Image Reconstruction using Filtered Back Projection.
Matlab code (GUI)+ 4 Sinograms for testing/demonstrations.
Can be used as a laboration to compare different numbers of projections, filters and interpolation methods.)
- 2009-06-21 22:18:27下载
- 积分：1
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matlab
用MATLAB对声音进行处理，对声音信号的读取、混叠、回放，并且生成处理前和混叠后WAV格式的音频格式，(Using MATLAB for processing of sound, the sound signal read, aliasing, playback, and to generate pre-and post-aliasing WAV formatAudio format,)
- 2011-12-12 23:28:05下载
- 积分：1
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蚁群算法
说明： 蚁群算法 matlab 建三维地图并通过蚁群算法进行路径规划(Ant colony algorithm matlab builds three-dimensional map and carries out path planning through ant colony algorithm)
- 2020-08-16 16:18:06下载
- 积分：1
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shipsimulation
一个很好的船舶仿真源程序，希望对大家有用。(Simulation of a good source of the ship, in the hope that useful.)
- 2009-05-09 15:07:53下载
- 积分：1
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CAPONDOAMATLAB
DOA估计中的延迟相加法，DOA估计经典的传统方法，写学位论文必用，毕设必备(the classic traditional methods, writing a dissertation must be used, complete set essential.
)
- 2011-06-05 17:44:29下载
- 积分：1
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singlecarrierMMSE
该文件给出了单载波频域均衡中MMSE均衡方法的MATLAB实现，其中包含调制解调，交织，解交织以及编译码，包含了整个通信系统的各部分，希望对大家有帮助。(The document gives the MATLAB single-carrier frequency domain equalization MMSE equalization method, which contains modulation and demodulation, interleaving, de-interleaving and encoding and decoding, including the various parts of the whole communication system, we want to help.)
- 2016-04-24 21:57:50下载
- 积分：1
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AR
说明： AR模型的大作业，涉及到2阶三阶四阶，估算AR模型的系数(AR model of operation, involving 2 third-order fourth-order, estimate the coefficient of AR model)
- 2016-06-21 21:38:14下载
- 积分：1
