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Adaptiveradioresourcedwirelessaccess
说明： 一篇很好的关于OFDMA系统无限资源调度的论文，有介绍分配的算法.(A good system of unlimited resources on the OFDMA scheduling of papers have introduced the distribution algorithm.)
- 2010-04-11 20:11:49下载
- 积分：1
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高斯信道
高斯信道下的误码率与瑞利衰落与高斯信道下的误码率的比较分析(Comparison of Bit Error Rate in Gaussian Channel and Rayleigh Fading and Bit Error Rate in Gaussian Channel)
- 2019-06-15 19:30:24下载
- 积分：1
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ofdm_MIMO_Rayleigh
ofdm+mimo+rayleigh仿真M文件，需要研习的请下载。(ofdm+mimo+rayleigh整个通信模型仿真，包含预编码，SVD（奇异值分解），SER计算，自适应（SISO的），OFDM调制解调)
- 2009-02-15 20:10:59下载
- 积分：1
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Beamformingformovingsourcespeechenhancement
争对移动声源采用波束形成进行语音增强，提出一种约束子带波束形成算法。其波束形成器基于一个软约束，其目的是要使波束指向特定的区域即声源方向。而其核心在于首先要进行声源定位，获得尽量准确的方位信息，然后构造软约束条件，用于波束形成。且在此过程中不断跟踪声源的移动情况。在构造的约束条件中，需要知道声源的二维信息，即与麦克风阵列的距离和方向角，“软”体现在对距离和方向角的确定都是在一定范围内的，有待进一步更正。(Between the mobile sound source using beamforming for speech enhancement, a constrained subband beamforming algorithm. Its beamformer based on a soft constraints, the aim is to make the beam point to a specific region that is the direction of the sound source. And its core is the first to sound source location, access to location information as accurately as possible, and then construct the conditions of soft constraints for beamforming. And in the process continuously tracking the movement of a sound source. Structure at the binding conditions, need to know the two-dimensional sound source information, that is, with the microphone array the distance and direction angle, the " soft" embodied in the distance and direction angle of the determination are within the scope must be further corrected .)
- 2009-03-06 09:22:30下载
- 积分：1
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frequency_estimation
QPSK开环载波同步技术研究 频偏估计算法(Open-loop carrier synchronization QPSK Research Frequency Offset Estimation Algorithm)
- 2020-12-11 19:59:18下载
- 积分：1
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eary-late
迟早门，集中统一介绍的文献，很好的，可以看看(Sooner or later the door and centralized described in literature, well, you can take a look at)
- 2013-03-21 10:23:29下载
- 积分：1
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QPSK_64Carrier_fd1000
在瑞丽衰落 =信道下，对信号进行qPSK调制(qpsk for relaygh channel)
- 2017-08-15 10:07:18下载
- 积分：1
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linr
说明： 本程序仿真了电子扫描阵列天线方向图，实现了不同参数情况下栅瓣现象、主瓣宽度和功率增益随扫描角变化情况(This program simulates the electronic scanning array antenna pattern, and realizes the change of grating lobe phenomenon, main lobe width and power gain with scanning angle under different parameters.)
- 2021-04-03 22:39:04下载
- 积分：1
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SCM
这个文件是讲大规模MIMO的scm模型的。代码容易看看懂(this document descpbe)
- 2013-11-11 17:17:57下载
- 积分：1
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北斗2.1协议
北斗通信设备通用的协议，串口通信与北斗卫星的通信协议，(The general protocol of Beidou communication equipment, serial communication protocol with Beidou satellite)
- 2020-09-23 12:17:49下载
- 积分：1
