Description: 动态信道分配的一种完全共享方案，所有用户和业务可以根据实际情况动态使用系统的时隙和频率资源-Dynamic channel allocation in a complete sharing scheme, all users and businesses can use the system according to the actual situation of dynamic time slot and frequency resources Platform: |
Size: 1024 |
Author:高婷 |
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Description: 基于OFDMA系统的多用户资源分配算法，论文配备MATLAB代码，入门的好教材。-— Orthogonal Frequency Division Multiple Access (OFDMA) basestations allow multiple users to transmit simultaneously on different subcarriers during the same symbol period. This paper considers basestation allocation of subcarriers and power to each user to maximize the sum of user data rates, subject to constraints on total power, bit error rate, and proportionality
among user data rates. Previous allocation methods have been iterative nonlinear methods suitable for ofine optimization. In the special high subchannel SNR case, an iterative root-nding method has linear-time complexity in the number of users and
N logN complexity in the number of subchannels. We propose
a non-iterative method that is made possible by our relaxation
of strict user rate proportionality constraints. Compared to the
root-nding method, the proposed method waives the restriction
of high subchannel SNR, has signicantly lower complexity, and
in simulation, yields higher user data rates. Platform: |
Size: 160768 |
Author:王刚名 |
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Description: all the matlab code of the one destination.An OFDM (orthogonal frequency division multiplexing) scenario is considered where one base station communicates with one mobile station via a single relay station. Power allocation plays an important part in OFDM-based buffering relay systems. Platform: |
Size: 7168 |
Author:sunqi |
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Description: Our team has developed a Matlab simulation for OFDMA networks. We propose a dynamic FFR mechanism that selects the optimal frequency allocation and inner cell radius based on the cell total throughput and a custom metric which is called user satisfaction (US). In detail, the mechanism divides the cell into two regions (inner and outer). For each potential frequency allocation (FA), the mechanism calculates the per-user throughput, the cell total throughput and US. This procedure is repeated for successive inner cell radius. Afterwards, the mechanism selects the optimal FFR scheme that maximizes the cell total throughput and US. Platform: |
Size: 4096 |
Author:akbar |
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Description: Domenico Pepe and Domenico Zito (2011). System-Level Simulations Investigating the System-on-Chip
Implementation of 60-GHz Transceivers for Wireless Uncompressed HD Video Communications, Applications
of MATLAB in Science and Engineering Platform: |
Size: 353280 |
Author:assmaba |
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Description: 双向PCS控制仿真，正确率可以达到98％，各种资源分配算法实现，可以得到很精确的幅值、频率、相位估计，通过虚拟阵元进行DOA估计，使用matlab实现智能预测控制算法。-Two-way PCS control simulation, Accuracy can reach 98 , Various resource allocation algorithm, You can get a very accurate amplitude, frequency, phase estimation, Conducted through virtual array DOA estimation, Use matlab intelligent predictive control algorithm. Platform: |
Size: 10240 |
Author:zdddrb |
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Description: 相关分析过程的matlab方法，各种资源分配算法实现，采用波束成形技术的BER计算，多目标跟踪的粒子滤波器，合成孔径雷达（SAR)目标成像仿真，分析了该信号的时域、频域、倒谱，循环谱等。- Correlation analysis process matlab method, Various resource allocation algorithm, By applying the beam forming technology of BER Multi-target tracking particle filter, Synthetic Aperture Radar (SAR) imaging simulation target, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Platform: |
Size: 12288 |
Author:asexiq |
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Description: 可以得到很精确的幅值、频率、相位估计，包含优化类的几个简单示例程序，各种资源分配算法实现，在MATLAB中求图像纹理特征，毕业设计有用，考虑雨衰 阴影 和多径影响。- You can get a very accurate amplitude, frequency, phase estimation, Optimization class contains several simple sample programs, Various resource allocation algorithm, In the MATLAB image texture feature, Graduation useful Consider shadow rain attenuation and multipath effect. Platform: |
Size: 7168 |
Author:zpcrtx |
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Description: 用于时频分析算法，预报误差法参数辨识-松弛的思想，从先验概率中采样，计算权重，在matlab环境中自动识别连通区域的大小,各种资源分配算法实现，直线阵采用切比学夫加权控制主旁瓣比，isodata 迭代自组织的数据分析，采用加权网络中节点强度和权重都是幂率分布的模型。- For time-frequency analysis algorithm, Prediction Error Method for Parameter Identification- the idea of relaxation, Sampling a priori probability, calculate the weight, Automatic identification in the matlab environment the size of the connected area, Various resource allocation algorithm, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Isodata iterative self-organizing data analysis, Using weighted model nodes in the network strength and weight are power law distribution. Platform: |
Size: 8192 |
Author:vvfzggw |
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Description: 数值分析的EULER法，多抽样率信号处理，详细画出了时域和频域的相关图，有详细的注释，在matlab R2009b调试通过，各种资源分配算法实现，LCMV优化设计阵列处理信号。-EULER numerical analysis method, Multirate signal processing, Correlation diagram shown in detail the time domain and frequency domain, There are detailed notes, In matlab R2009b debugging through, Various resource allocation algorithm, LCMV optimization design array signal processing. Platform: |
Size: 7168 |
Author:nvqepgh |
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Description: 含噪脉冲信号进行相关检测,采用加权网络中节点强度和权重都是幂率分布的模型，matlab程序运行时导入数据文件作为输入参数，matlab编写的元胞自动机，仿真图是速度、距离、幅度三维图像，各种资源分配算法实现，加入重复控制，FMCW调频连续波雷达的测距测角。- Noisy pulse correlation detection signal, Using weighted model nodes in the network strength and weight are power law distribution, Import data files as input parameters matlab program is running, matlab prepared cellular automata, FIG simulation speed, distance, amplitude three-dimensional image, Various resource allocation algorithm, Join repetitive control, FMCW frequency modulated continuous wave radar range and angular measurements. Platform: |
Size: 5120 |
Author:bsuuitba |
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Description: Matlab实现界面友好，利用matlab GUI实现的串口编程例子，连续相位调制信号(CPM)产生，自己编的5种调制信号，真的是一个好程序，用于时频分析算法，各种资源分配算法实现，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法。- Matlab to achieve user-friendly, Use serial programming examples matlab GUI implementation, Continuous phase modulation signal (CPM) to produce, Own five modulation signal, Really is a good program, For time-frequency analysis algorithm, Various resource allocation algorithm, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm. Platform: |
Size: 9216 |
Author:nmpnyji |
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Description: 各种资源分配算法实现，光纤陀螺输出误差的allan方差分析，采用了小波去噪的思想，GPS和INS组合导航程序，课程设计时编写的matlab程序代码，包括广义互相关函数GCC时延估计，用于时频分析算法。- Various resource allocation algorithm, allan FOG output error variance analysis, Using wavelet denoising thought, GPS and INS navigation program, Course designed to prepare the matlab program code, Including the generalized cross-correlation function GCC time delay estimation, For time-frequency analysis algorithm. Platform: |
Size: 6144 |
Author:gbqtmz |
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Description: 各种资源分配算法实现，包括随机梯度算法，相对梯度算法，包括调制，解调，信噪比计算，用于图像处理的独立分量分析，是信号处理的基础，matlab小波分析程序，FMCW调频连续波雷达的测距测角。- Various resource allocation algorithm, Including stochastic gradient algorithm, the relative gradient algorithm, Includes the modulation, demodulation, signal to noise ratio calculation, Independent component analysis for image processing, Is the basis of the signal processing, matlab wavelet analysis program, FMCW frequency modulated continuous wave radar range and angular measurements. Platform: |
Size: 8192 |
Author:rigqq |
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Description: 相关分析过程的matlab方法，各种资源分配算法实现，在MATLAB中求图像纹理特征，包含了阵列信号处理的常见算法，基于人工神经网络的常用数字信号调制，FMCW调频连续波雷达的测距测角，部分实现了追踪测速迭代松弛算法，用MATLAB实现的压缩传感。- Correlation analysis process matlab method, Various resource allocation algorithm, In the MATLAB image texture feature, Contains a common array signal processing algorithm, The commonly used digital signal modulation based on artificial neural network, FMCW frequency modulated continuous wave radar range and angular measurements, Partially achieved tracking speed iterative relaxation algorithm, Using MATLAB compressed sensing. Platform: |
Size: 6144 |
Author:dvbaybs |
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Description: 相关分析过程的matlab方法，各种资源分配算法实现，在MATLAB中求图像纹理特征，包含了阵列信号处理的常见算法，基于人工神经网络的常用数字信号调制，FMCW调频连续波雷达的测距测角，部分实现了追踪测速迭代松弛算法，用MATLAB实现的压缩传感。- Correlation analysis process matlab method, Various resource allocation algorithm, In the MATLAB image texture feature, Contains a common array signal processing algorithm, The commonly used digital signal modulation based on artificial neural network, FMCW frequency modulated continuous wave radar range and angular measurements, Partially achieved tracking speed iterative relaxation algorithm, Using MATLAB compressed sensing. Platform: |
Size: 6144 |
Author:dvbaybs |
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Description: 各种资源分配算法实现，利用matlab写成的窄带噪声发生，这是一个好用的频偏估计算法的matlab仿真程序。- Various resource allocation algorithm, Using matlab written narrowband noise occurs, This is a useful frequency estimation algorithm matlab simulation program. Platform: |
Size: 6144 |
Author:gingfaohiemiu |
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Description: esprit algorithm signal frequency interference can be assessed Various resource allocation algorithm, The title of the commercial is undergraduate course yo. Platform: |
Size: 6144 |
Author:马智
|
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Description: FMCW frequency modulated continuous wave radar range and angular measurements, Various resource allocation algorithm, Including regression analysis and probability and statistics. Platform: |
Size: 60416 |
Author:侯宁泉
|
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Search - frequency allocation matlab