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power_system_reactive_power_optimization
- 优秀论论及对应源码。电力系统配电网的无功优化规划是保证配电网安全、经济运行的一项有效手段,是降低网损、提高电压质量的重要措施。因此,电力系统配电网无功优化规划问题的研究,既具有理论意义,又具有工程实际应用价值。配电系统最优规划问题是一个复杂的非线性组合优化问题,至今未得到很好的解决。Tabu搜索(TS—Tabu search)算法是近年来出现的用于求解组合优化问题的一种高效的启发式搜索技术。本文采用固定并联电容器作为研究对象对系统进行无功补偿,并利用智能优化方法得到使配电网损耗降低最大对应的最优
mimo
- mimo rayligh channel capacity mimo mimo
MC_CDMA
- 码分多址(CDMA)技术作为第三代移动通信系统的核心技术,具有容量大、抗干扰能力强等优点。然而,传统的CDMA系统属于窄带扩频系统,它的数据速率比较低,不能胜任新一代移动通信系统 (beyond 3G)高速数据通信的需要。而多载波传输技术-正交频分复用(OFDM),作为后三代移动通信的核心技术,则具有高数据速率传输的特点。-Code Division Multiple Access (CDMA) technology as the third generation mobile commun
D2
- simulink系统仿真:10kV 母线短路容量为10MVA,通过额定电压10/0.4kV,额定容量为100kVA,短路阻抗为5%的变压器与负荷相连, 阻感负荷RL 容量为50kVA,功率因数0.9。电力电子装置产生的5 次和7 次谐波电流均为5A;为了抑制7 次谐波在400V 母线处接入电容与变压器构成7 次滤波器。-simulink System Simulation: 10kV busbar short-circuit capacity of 10MVA, through the rate
report
- it is word document regarding capacity analysis of MIMO channel and comparison with SISO SIMO and MISO
siso-simo
- this a source code file written in matlab, it gives the comparison between capacity of SISI SIMO and MISO channel-this is a source code file written in matlab, it gives the comparison between capacity of SISI SIMO and MISO channel
capacity1_1
- 星载多波束天线容量计算 考虑非理性功率控制-Capacity multi-beam satellite antenna power control calculations take into account non-rational
Simulation-of-JTC-using-Matlab
- 利用Matlab软件平台对JTC进行了图像识别仿真实验,得到了二维及三维相关输出图像,显示出尖锐的相关峰。仿真实验表明:联合变换进行图像识别中存在强烈的零级干扰,干扰信号是有用信号的7.14倍,输出结果不理想;采用功率谱相减法可以消除零级强干扰,进而提高了图像的识别能力。-Simulations of joint transform correlator (JTC) using Matlab is implemented, and the 2-D and 3-D drawings of the
MU_MIMO
- Multi user mimo for increase the channel capacity for multiple user that want to access the same channel at same time
capacity-improvement
- 认知场景下的功率分配问题源码,这时要考虑次用户对主用户的干扰-Cognitive power allocation scenarios source, this time to consider the sub-user interference of the primary user
Rayleigh-channel
- 在MATLAB环境下仿真瑞利信道容量与信噪比的关系-In MATLAB simulation Rayleigh channel capacity and SNR relationship
MIMO-MATLAB
- 基于matlab的MIMO信道容量的仿真程序,针对原来的程序略微做了些修改,可运行。-Based on the MIMO channel capacity matlab simulation program for the original program made some slight changes, you can run.
xindaorongniang
- 用matlab实现信道容量的仿真,其中包括注水原理的仿真-Achieve channel capacity with matlab simulation, including simulation of water injection principle
14
- 随着信息容量的增加和频率资源的稀缺,为提高单位频带利用率,在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式,尤其是正交幅度调制(QAM)得到了大量的应用,从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量,降低误码率,-long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio
MATLAB
- 文件为关于如何用matlab进行编程的资料,用matlab编程比用C语言更容易,它的矩阵运算能力更是c语言难以比拟的。再用matlab编程时,一些小细节忘了可以看一下此文件。-Document on how to use matlab to program information with the matlab programming language more easily than C, its capacity is c matrix operations can not match th
SA-for-VRP
- it s Seimulated annealing for VRP with capacity constraint
MIMO-Wireless-Communications
- 本书从信息论与错误概率的角度,着重分析了真实世界传播如何影响MIMO容量和性能,实际鲁棒的空时码的设计,详细讨论了预编码、天线选择和多载波传输。-Book from the perspective of information theory and error probability, focused on analysis of real-world communication can affect MIMO capacity and performance, the actual robus
MIMO-OFDM-Simulator
- MIMO OFDM 仿真 信道容量 误码率-MIMO OFDM simulator channel capacity BER
shuzituxiangchuli
- 在传统图像识别中的模板匹配技术面临着计算量大,存储量大的缺点,因此提出了基于遗传算法的图像识别的方法。本文提出了传统的基于遗传算法和normxcorr2结合的方法,对图像进行离散化,然后把图像识别问题变成一系列的离散点组合优化问题,再利用遗传算法对种群优化的性能,对各个控制点组合优化,让控制点与模板进行匹配,寻出最优解。最后通过实验验证遗传算法在图像识别的优点。-In the traditional image recognition in the face template matching
[PPT]Reversible-and-high-capacity-data-hiding-in-
- Reversible data hiding in matlab for ppt