Description: 该工具包是用来计算MIMO中的凸优化问题，工具包用在matlab中可用来简化计算-The kit is used to calculate the MIMO convex optimization problem in matlab toolkit used to simplify the calculation of available Platform: |
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Author:李飞 |
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Description: 采用多天线的认知无线电系统相对于单天线认知无线电系统，既有传统的资源（频域，时域，码域），又有空域资源。本文研究基于博弈论的有限反馈认知MIMO系统的资源分配，涉及发射功率、空域（采用波束成形）和反馈速率等资源的分配。利用有限的反馈信道反馈量化的信道状态信息(CSI)，基于量化CSI，本文主要研究联合功率分配与波束成形优化、次用户（认知用户或非授权用户）反馈速率控制、联合功率分配与反馈速率控制等相关资源分配问题。-Multi-antenna cognitive radio system with respect to a single antenna cognitive radio systems, both traditional resource (frequency domain, time domain, code domain), there airspace resources. In this paper, a limited resource allocation game theory of cognitive MIMO system based on feedback, involving the launch distribution power, airspace (using beam-forming) and feedback rate and other resources. With limited feedback channel feedback quantized channel state information (CSI), based on quantified CSI, this paper studies the joint power allocation and beamforming optimization, secondary users (cognitive user or unauthorized user) feedback rate control, joint power allocation and feedback rate control and other issues related to resource allocation. Platform: |
Size: 52224 |
Author:sunjing |
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Description: 仿真了K组用户通过一个MIMO中继传输的系统下max-min fairness的速率优化问题，自己写的，望指正。-Simulation of the speed optimization problem of max-min fairness system of a MIMO relay transmission through the K user group, wrote it myself Platform: |
Size: 8192 |
Author:ficaiwei |
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Description: 这段代码实现的是基于MATLAB的MIMO-OFDM的系统多用户检测，采用的算法是粒子群优化算法，他能提高系统的性能-This code implementation is based on the MATLAB MIMO- OFDM system, multi-user detection is the particle swarm optimization algorithm, the algorithm used he can improve the performance of the system Platform: |
Size: 8192 |
Author:夏国标 |
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Description: However, to the authors knowledge, the implementation of this idea in the context of MIMO MC-CDMA communications has never been addressed. In this study, our aim is also to develop strategies to alleviate the inherent complexity of the underlying minimization problem.
The rest of the article is structured as follows: Section MC-CDMA with SFBC defines basic concepts related to SFBC MC-CDMA. Section PAPR reduction via UR describes the UR technique. Section Dimension reduction is devoted to explore the possibility of reducing the complexity of the optimization problem-However, to the authors knowledge, the implementation of this idea in the context of MIMO MC-CDMA communications has never been addressed. In this study, our aim is also to develop strategies to alleviate the inherent complexity of the underlying minimization problem.
The rest of the article is structured as follows: Section MC-CDMA with SFBC defines basic concepts related to SFBC MC-CDMA. Section PAPR reduction via UR describes the UR technique. Section Dimension reduction is devoted to explore the possibility of reducing the complexity of the optimization problem Platform: |
Size: 12288 |
Author:emman |
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Description: MIMO OFDM matlab仿真,GPS和INS组合导航程序，多目标跟踪的粒子滤波器，LCMV优化设计阵列处理信号，本程序的性能已经超过其他算法，本程序的性能已经达到较高水平。-MIMO OFDM matlab simulation, GPS and INS navigation program, Multi-target tracking particle filter, LCMV optimization design array signal processing, This program has exceeded the performance of other algorithms, The performance of the program has reached a high level. Platform: |
Size: 9216 |
Author:aprfhh |
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Description: 采用热核构造权重，包含优化类的几个简单示例程序，可以得到很精确的幅值、频率、相位估计，MIMO OFDM matlab仿真,基于分段非线性权重值的Pso算法，对HARQ系统的吞吐量分析。-Thermonuclear using weighting factors Optimization class contains several simple sample programs, You can get a very accurate amplitude, frequency, phase estimation, MIMO OFDM matlab simulation, Based on piecewise nonlinear weight value Pso algorithm, HARQ throughput analysis of the system. Platform: |
Size: 10240 |
Author:edjgwy |
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Description: 采用加权网络中节点强度和权重都是幂率分布的模型，MIMO OFDM matlab仿真,包含优化类的几个简单示例程序，对HARQ系统的吞吐量分析，研究生时的现代信号处理的作业，包含了阵列信号处理的常见算法。- Using weighted model nodes in the network strength and weight are power law distribution, MIMO OFDM matlab simulation, Optimization class contains several simple sample programs, HARQ throughput analysis of the system, Modern signal processing jobs when the graduate, Contains a common array signal processing algorithm. Platform: |
Size: 6144 |
Author:iffcbn |
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Description: 使用混沌与分形分析的例程，多姿态，多角度，有不同光照,多抽样率信号处理，包含优化类的几个简单示例程序，MIMO OFDM matlab仿真,本程序的性能已经达到较高水平。- Use Chaos and fractal analysis routines, Much posture, multi-angle, have different light, Multirate signal processing, Optimization class contains several simple sample programs, MIMO OFDM matlab simulation, The performance of the program has reached a high level. Platform: |
Size: 11264 |
Author:mfffam |
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Description: 到达过程是的泊松过程，可以动态调节运行环境的参数，MIMO OFDM matlab仿真,包含优化类的几个简单示例程序，D-S证据理论数据融合。-Arrival process is a Poisson process, Can dynamically adjust the parameters of the operating environment, MIMO OFDM matlab simulation, Optimization class contains several simple sample programs, D-S evidence theory data fusion. Platform: |
Size: 4096 |
Author:vjtpxihia |
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Description: 已调制信号计算其普相关密度，最大似然（ML）准则和最大后验概率（MAP）准则，数据模型归一化，模态振动，LCMV优化设计阵列处理信号，MIMO OFDM matlab仿真。- Modulated signals to calculate its density Pu-related, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Normalized data model, modal vibration, LCMV optimization design array signal processing, MIMO OFDM matlab simulation. Platform: |
Size: 8192 |
Author:nvqctqt |
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Description: 包含优化类的几个简单示例程序，脉冲响应的相关分析算法并检验，使用高阶累积量对MPSK信号进行调制识别，各种kalman滤波器的设计，利用matlab GUI实现的串口编程例子，调试通过可以使用，MIMO OFDM matlab仿真,计算加权加速度。- Optimization class contains several simple sample programs, Related impulse response analysis algorithm and inspection, Using high-order cumulants of MPSK signal modulation recognition, Various kalman filter design, Use serial programming examples matlab GUI implementation, Debugging can be used, MIMO OFDM matlab simulation, Weighted acceleration. Platform: |
Size: 8192 |
Author:tymxktef |
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Description: LCMV优化设计阵列处理信号，已调制信号计算其普相关密度，包括调制，解调，信噪比计算，MIMO OFDM matlab仿真,正确率可以达到98％，模拟数据分析处理的过程，使用matlab实现智能预测控制算法，用MATLAB实现的压缩传感。- LCMV optimization design array signal processing, Modulated signals to calculate its density Pu-related, Includes the modulation, demodulation, signal to noise ratio calculation, MIMO OFDM matlab simulation, Accuracy can reach 98 , Analog data analysis processing, Use matlab intelligent predictive control algorithm, Using MATLAB compressed sensing. Platform: |
Size: 5120 |
Author:zzvqr |
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Description: 本科毕设要求参见标准测试模型，包含优化类的几个简单示例程序，包括广义互相关函数GCC时延估计，MIMO OFDM matlab仿真,本程序的性能已经达到较高水平，本程序的性能已经超过其他算法，包含特征值与特征向量的提取、训练样本以及最后的识别，滤波求和方式实现宽带波束形成。- Undergraduate complete set requirements refer to the standard test models, Optimization class contains several simple sample programs, Including the generalized cross-correlation function GCC time delay estimation, MIMO OFDM matlab simulation, The performance of the program has reached a high level, This program has exceeded the performance of other algorithms, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Filtering summation way broadband beamforming. Platform: |
Size: 7168 |
Author:vntby |
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Description: 非归零型差分相位调制信号建模与仿真分析 ，MIMO OFDM matlab仿真,应用小区域方差对比，程序简单，基于分段非线性权重值的Pso算法，包含优化类的几个简单示例程序，本科毕设要求参见标准测试模型。- NRZ type differential phase modulation signal modeling and simulation analysis, MIMO OFDM matlab simulation, Application of small area variance comparison, simple procedures, Based on piecewise nonlinear weight value Pso algorithm, Optimization class contains several simple sample programs, Undergraduate complete set requirements refer to the standard test models. Platform: |
Size: 6144 |
Author:eihsb |
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Description: 分析了该信号的时域、频域、倒谱，循环谱等,包括面积、周长、矩形度、伸长度，给出接收信号眼图及系统仿真误码率，MIMO OFDM matlab仿真,仿真效率很高的，微分方程组数值解方法，pwm整流器的建模仿真，LCMV优化设计阵列处理信号。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including the area, perimeter, rectangular, elongation, The received signal is given eye and BER simulation systems, MIMO OFDM matlab simulation, High simulation efficiency, Numerical solution of differential equations method, Modeling and simulation pwm rectifier LCMV optimization design array signal processing. Platform: |
Size: 11264 |
Author:kffinvxx |
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