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SpaceTimeTrellisCode
The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER) or frame error rate (FER) curves.(The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER ) or frame error rate (FER) curves.)
- 2008-12-30 23:30:42下载
- 积分：1
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2ASK
本压缩包是关于二进制ASK调制方式的MATLAB实现，大家可以试一下。(This zip is a modulation of imply 2ASK,and everyone can have a try.)
- 2014-10-28 08:57:36下载
- 积分：1
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潮流计算程序1
潮流计算是电力学名词，指在给定电力系统网络拓扑、元件参数和发电、负荷参量条件下，计算有功功率、无功功率及电压在电力网中的分布。潮流计算是根据给定的电网结构、参数和发电机、负荷等元件的运行条件，确定电力系统各部分稳态运行状态参数的计算。通常给定的运行条件有系统中各电源和负荷点的功率、枢纽点电压、平衡点的电压和相位角。待求的运行状态参量包括电网各母线节点的电压幅值和相角，以及各支路的功率分布、网络的功率损耗等。(Power flow calculation is a term of power science. It refers to the calculation of the distribution of active power, reactive power and voltage in power network under given network topology, component parameters and generation and load parameters. Power flow calculation is based on the given grid structure, parameters and operation conditions of generator, load and other components to determine the steady-state operation parameters of each part of the power system. Usually, the given operating conditions include the power of each power source and load point, junction voltage, balance point voltage and phase angle. The parameters to be determined include the voltage amplitude and phase angle of each bus node, the power distribution of each branch and the power loss of the network.)
- 2020-06-23 10:00:01下载
- 积分：1
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SFEBinomp
该程序专门用于计算，金融证券估值计算股票期权的二项树过程。(The code can be used to plot generated binomial processes of stocks and options.)
- 2011-10-22 10:53:48下载
- 积分：1
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function-method
约束优化问题，主要包括坐标轮换法，外点罚函数法，混合罚函数法，加速混合罚函数法，梯度投影法，乘子法(Constrained optimization problems, including the method of coordinate rotation, the outer points penalty function method, mixed penalty function method, accelerating hybrid penalty function method, the gradient projection method, multiplier method)
- 2016-05-20 09:55:06下载
- 积分：1
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qoupang_v36
实现典型相关分析，通过虚拟阵元进行DOA估计，基于分段非线性权重值的Pso算法。( Achieve canonical correlation analysis, Conducted through virtual array DOA estimation, Based on piecewise nonlinear weight value Pso algorithm.)
- 2016-11-28 22:49:48下载
- 积分：1
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DVRprogsource
this is dynamic voltage restorer source program
- 2010-02-26 20:19:13下载
- 积分：1
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netcdf
IPIX 雷达数据的读取，是一个工具包，能够把数据读取出来……(ipix radar real data can be obtained)
- 2015-01-24 23:47:52下载
- 积分：1
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Psotools
几种基本粒子群算法的matlab代码，逐步提升，有助于初学者。(Several basic particle swarm algorithm matlab code, and gradually improve, to help beginners.)
- 2014-02-17 11:28:34下载
- 积分：1
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jpegimage
Computes JPEG image from raw image
- 2010-12-06 23:27:28下载
- 积分：1
