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generalised.RAR
- Abstract—A generalised spatial modulation (SM) scheme with multiple active transmit antennas, named as multiple activespatial modulation (MA-SM), is proposed in this paper. By allowing multiple transmitting antennas in the SM system to transmit
[5]-Sensitive-White-Space-Detection-with-Spectral
- This paper proposes a novel, highly effective spectrum sensing algorithm for cognitive radio and white space applications. The proposed spectral covariance sensing (SCS) algorithm exploits the different statistical correlations of the received
Alamouti
- 多入多出技术的空时编码技术，空时编码技术在空间调制中的应用。-MIMO space-time coding techniques, application of space-time coding technology in space modulation.
Channel-Estimation-for-DBLAST-OFDM-Systems
- Abstract—Diagonal Bell Laboratories Layered Space-Time (DBLAST) structure offers a low complexity solution to realize the attractive capacity of Multiple-input and multiple-output (MIMO) systems. In this paper, we apply D-BLAST in orthogonal fr
MIMO-channels
- 空时相关MIMO 信道下的空时联合Huffman 有限反馈预编码-Joint space-time Huffman limited feedback precoding for spatially and temporally correlated MIMO channels
alamouti
- Simulate a Matlab Program for Alamouti Coding. It is a complex space-time diversity technique that can be used in 2x1 MISO mode or in a 2x2 MIMO mode. The Alamouti block code is the only complex block code that has a data rate of 1 while achieving ma
Matlab-code
- MIMO space time Modulation and demodulation
QAM_Alamouti
- QAM调制过程的仿真，过程中结合了多天线中的空时编码技术-Simulation QAM modulation process, the process of combining multiple antennas space-time coding
fenxing
- 分维，又称分形维或分数维，作为分形的定量表征和基本参数，是分形理论的又一重要原则。长期以来人们习惯于将点定义为零维，直线为一维，平面为二维，空间为三维，爱因斯坦在相对论中引入时间维，就形成四维时空。对某一问题给予多方面的考虑，可建立高维空间，但都是整数维。在数学上，把欧氏空间的几何对象连续地拉伸、压缩、扭曲，维数也不变，这就是拓扑维数。然而，这种传统的维数观受到了挑战。曼德布罗特曾描述过一个绳球的维数：从很远的距离观察这个绳球，可看作一点(零维)；从较近的距离观察，它充满了一个球形空间(三维)；
Alamoutiii_code
- A simple Space Time Code, suggested by Mr. Siavash M Alamouti in his landmark October 1998 paper – A Simple Transmit Diversity Technique for Wireless Communication, offers a simple method for achieving spatial diversity with two transmit antennas and
bangzhu
- 多天线mimo空时编码mtlab源程序，正确，可靠。-Multi antenna MIMO space-time code MTLAB source code, correct and reliable
GPS-receiver
- 在GPS 接收机空时抗干扰的研究过程中, 计算量大是目前主要的瓶颈, 因此研究降维简化处理算法成 为空时处理最关键的问题之一。在已给空时二维自适应滤波模型的基础上, 通过对降维处理思想的分析, 提出了一 种基于多级维纳滤波(MWF) 模型的改进方法-Study on Dimension-reduced Processing Methods for Space-time Interference Suppression in GPS Receiver
1011.1352
- In this paper, we propose a distributed Alamouti space-time code (DASTC) for two-way relay networks employing a single amplify-and-forward (AF) relay. We first derive closedform expressions for the approximated average sum-rate of the propose
20130704_085800
- In this letter, we consider a half-duplex amplify-andforward two-way relaying network consisting of two sources with each having a single antenna and one relay having two antennas. For such a system, a distributed orthogonal space-time block code (
07393877
- Signal identification represents the task of a receiver to identify the signal type and its parameters, with applications to both military and commercial communications. In this paper, we investigate the identification of spatial multiplexing (
Generate-Data
- To uate the space-time video fragment selection mech- anism in the proposed DVR model, we implemented two baseline methods without this selection mechanism-To uate the space-time video fragment selection mech- anism in the proposed DVR model,
subtract
- Such a performance step-change in improving conventional spatial feature based models is primarily due to the exploration of discriminative space-time features and the fragment selection based matching scheme by the proposed DVR model
Chaotic-time-series-analysis
- 混沌时间序列Matlab源程序,包含时间序列的时间延迟计算，关联积分计算，相空间重构，时间序列分解，Heaviside函数的计算，延迟时间和时间窗口计算，混沌吸引子关联维计算，重构相空间进行K_L变换，混沌吸引子关联维计算，Hurst指数分析，关联维和Kolmogorov熵计算，FFT计算序列平均周期，最大lyapunov指数计算，利用互信息法求时间延迟，混沌和噪声识别的源程序。-Matlab chaotic time series source, time includes the time
Concatenated-Coding-MIMO-OFDM
- In this paper, an effective MAP receiver for concatenated space time block code (STBC) and convolutional code MIMO-OFDM system
ErrorAnalysisForDiffCodes-master
- Investigated the effect of number of receivers on the bit error rate for a MIMO communication system which use differential space time encoding.