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[3G develop] MDPtoolbox DL : 1: The MDP toolbox proposes functions related to the resolution of discrete-time Markov Decision Process : finite horizon, value iteration, policy iteration, linear programming algorithms with some variants. The functions (m-functions) were developped with MATLAB v6.0 (one of the functions requires the Mathworks Optimization Toolbox) by the decision team of the Biometry and Artificial Intelligence Unit of INRA Toulouse (France). The version 2.0 (February 2005) handles sparse matrices and contains an example
Date : 2026-01-01 Size : 2.32mb User : 劉德華
[3G develop] www DL : 0: 瑞丽信道仿真噪声信号由MATLAB函数randn(1,N)产生，它从均值为0、方差为1的正态分布中产生N个伪随机数。每次迭代时，要使用相应的标准差对噪声的幅度进行尺度变换，最后，将输入信号和噪声信号相加得到输出信号。-Ruili channel simulation noise signal by the MATLAB function randn (1, N) generated, which from the mean 0, variance for a normal distribution N generate a pseudo-random numbers. Each iteration, it is necessary to use the corresponding standard deviation of the noise amplitude scaling, finally, the input signal and the noise signal to be added to the output signal.
Date : 2026-01-01 Size : 1kb User : eunice
[3G develop] beamformer DL : 0: 基于自适应天线阵理论 ,给出了一种用于任意线阵天线的主波束赋形算法。该方法通过迭代获得一组最优权值 ,用来减小加权赋形方向图和期望方向图在主波束上的差别-Based on adaptive array theory, gives a linear array antenna for any beamforming algorithm main. The method is obtained by iteration of a set of optimal weights used to reduce the weight and expectations shaped pattern on the main beam pattern differences
Date : 2026-01-01 Size : 4kb User : 王凤
[3G develop] MIMO--with-convolutional-coding DL : 0: VC2010及IT++4.2下实现MIMO的仿真-This example demonstrates how to use the Modulator_ND (MIMO) class for soft-output demodulation. The program simulates a simple convolutionally coded spatial-multiplexing (V-BLAST style) MIMO system with maximum-likelihood, alternatively zero-forcing, demodulation and soft Viterbi decoding, but no iteration between the demodulator and the decoder.
Date : 2026-01-01 Size : 3kb User : raven