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gbobal
说明:
- 2017-12-25 22:29:59下载
- 积分:1
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4x4mimo
A 2x2 multiple-input multiple-output (MIMO) architecture
using dual-polarized antennas (DPAs) is considered
with orthogonal frequency division multiplexing (OFDM). The
performance of DPAs is evaluated for adaptive polarization
(AP) transmission techniques in time-varying multipath channels
impaired by polarization mode dispersion (PMD) and
polarization-dependent loss (PDL). AP transmission techniques
considered include power gain maximization, polarization dispersion
minimization for interference avoidance, polarization
multiplexing with waterfilling, and a suboptimal multiplexing
strategy that enables direct recovery of the polarization multiplexed
streams, thereby simplifying the design of the receiver.
Measured time-varying dual-polarized channel realizations from
mobile-to-mobile experiments are used to estimate the capacity,
diversity, and interference avoidance performance of the adaptive
approaches.
- 2013-08-23 14:34:24下载
- 积分:1
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DSTBC
4发1收差分空时分组码系统的编码和译码程序(DSTBC coding and decoding program)
- 2009-02-24 16:06:22下载
- 积分:1
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ofdm-mimo-2x2-master
仿真MIMO系统,采用STBC编码,发射天线数目为2,接收天线数目为2(The MIMO system is simulated with STBC coding, the number of transmit antennas is 2, and the number of receiving antennas is 2)
- 2021-04-04 22:49:04下载
- 积分:1
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mnfcemm
对高光谱图像进行目标检测,首先滤波处理然后降维,利用输出能量最小原则用于探测亚像元的小目标。(In target detection of hyperspectral images, first filter processing and then dimensionality reduction are used to detect sub-pixel small targets by using the principle of minimum output energy.)
- 2020-06-19 17:20:02下载
- 积分:1
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Rayleigh wave forward modeling
这是瑞雷波正演模拟程序,时间2阶空间4阶,采用自由地表边界条件,可以直接运行。(This is the Swiss Leibo forward simulation program, the 2 order of time space 4, the use of free surface boundary conditions, you can directly run.)
- 2021-03-27 18:49:12下载
- 积分:1
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social force
主要用于MATLAB编程语言,研究行人动力学的社会力模型(Mainly used in MATLAB programming language to study the social force model of pedestrian dynamics)
- 2018-09-15 14:38:20下载
- 积分:1
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1xy7z
不同相干积分方法对GPS弱信号捕获的影响Different coherent integration method for GPS weak signal acquisition effects(Different coherent integration method for GPS weak signal acquisition effects)
- 2012-04-26 16:34:15下载
- 积分:1
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eeg stroke
一些脑电数据和特征提取,提取的是小波包能量(Some EEG data and feature extraction are extracted from wavelet packet energy)
- 2017-07-21 21:28:06下载
- 积分:1
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RTCM
差分GPSRTCM解码程序实现,里面有进制转换等代码(Difference GPSRTCM decoding process to achieve, there are hex conversion code)
- 2010-06-01 17:59:07下载
- 积分:1