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6下载：
2*2空间复用信道MIMO仿真
其中包含整套通信系统的编码解码，调制解调，噪声信道，并有文件对应说明文档-2* 2 MIMO spatial multiplexing channel communication system simulation package which contains the coding and decoding, modulation and demodulation, channel noise, and the corresponding documentat
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针对三个非相干QASK数字调制信号的空间谱估计程序-For three non-coherent digital modulation signals QASK spatial spectrum estimation procedure
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基于16QAM调制的空时编码，通过仿真可以实现空间分集增益-16QAM modulation-based space-time coding, spatial diversity gain can be achieved through simulation
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这是用SIMULINK的S-FUNCTION方式编写的系统仿真代码，系统是基于4G网络的核心技术空时分组编码的MIMO-OFDM通信系统的，涉及到空间分集、时间分集和频率分集的有机结合，包括QPSK调制解调、IFFT调制、控制编解码、基于训练符号的信道估计等通信模块。包括main_STBC_MIMO_OFDM和training_symbol两个M文件和一个DOC文件，对各部分的都有详细的代码和注释。-It is used SIMULINK the S-FUNCTION approach to t
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spaital modulation技术相比于v-blast,mrc等方式有了长足的进步。4bit/s/Hz频谱利用率下的空间调制程序，利用BPSK,4QAM和8QAM调制方式。-spaital modulation technique compared to the v-blast, mrc, etc. has made substantial progress. 4bit/s/Hz spatial modulation spectrum utilization under the progr
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发送端统一使用4根发送天线,通过改变接收天线的数目来比较不同数目的接收天线对空间调制（spatial modulation）系统性能的影响。-Sending uniform use of four transmission antennas, by changing the number of reception antennas to compare the different number of receiving antennas for spatial modulation (spati
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当空间调制系统传输5bits信息时，采用8QAM，16QAM调制方式的比较。-When the spatial modulation 5bits information transmission system, the use of 8QAM, 16QAM modulation of the comparison.
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当空间调制（sm）系统中每个符号含有3bits信息(即3bit/s/Hz的频谱利用率)时我们选择：4根发送天线，BPSK调制方式和2根发送天线，4QAM调制方式进行比较。-When the spatial modulation (sm) system, each symbol comprising 3bits information (i.e. 3bit/s/Hz spectral efficiency) when we choose: four transmitting antennas, B
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svpwm空间脉冲宽度调制自己搭的，逆变器并网simulink图-svpwm spatial pulse width modulation own ride, simulink diagram inverter grid
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Spatial modulation with MRC (sub optimal detector)
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4 QAM Spatial modulation with maximum likehood detection
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调制:对每个空间流分别进行调制，输入分别为每个空间流的所有6760列、调制类型，输出结果为2行3380列复数。-Modulation: separately for each spatial stream are modulated, respectively, for all the input 6760 of each of the spatial streams, modulation type, the output of the second row 3380 complex.
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空间调制程序，包含SM，VBLAST,MRc三种算法的性能对比，对空间调制的入门初学者很重要，程序完整，可以直接运行-Spatial modulation procedures, including SM, VBLAST, performance comparison MRc three algorithms for spatial modulation of beginners is very important, program integrity, and can be run direc
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空间调制通信过程，包含信号调制、天线选择等发送过程，以及采用最大似然估计的检测过程。-spatial modulation communication
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2*2空间复用信道MIMO仿真
其中包含整套通信系统的编码解码，调制解调，噪声信道，并有文件对应说明文档-2* 2 MIMO spatial multiplexing channel communication system simulation package which contains the coding and decoding, modulation and demodulation, channel noise, and the corresponding documen
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windows trnsys mod pdf word docx
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Progaamme of spatial modualtion
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we shed light on the
potential and implementation of index modulation (IM) techniques for MIMO and multi-carrier communications
systems which are expected to be two of the key technologies for 5G systems. Specifically, we focus on two
promising appli
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目前，以空间调制(Spatial Modulation，SM)、广义空间调制(Generalized Spatial Modulation，GSM)为代表的新型MIMO技术，成为4G以及5G的关键技术。空间调制系统在一个符号周期内，发送端只选择部分发送天线发送信号，从而大大提高了频谱效率，是大规模MIMO系统的重大突破。(At present, the new MIMO technology represented by spatial modulation (SM) and generaliz
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