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em_in_space
本程序描述了横电磁波在自由空间中传播的过程(The TEM wave spreads through space)
- 2010-11-24 12:55:00下载
- 积分：1
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MIMO-OFDM-Simulator
多输入多输出正交分频多工模拟器。
正交分频多工:OFDM模拟器(外层函数)
create_channel:产生一个瑞利衰落信道复用,解的天线配置、正交分频多工结构、power-delay档案。
svd_decompose_channel:既然全网络知识是假设,在并行传输奇异值模式。这个函数分解这些频道模式。
BitLoad:适用bit-loading算法来实现预期的钻头和能量
(MIMO OFDM Simulator:
OFDM.m: OFDM Simulator (outer function)
create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile.
svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes.
BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance.
ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel).
chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation.
EnergyTableInit.m: Given the SNR values, form a table of energy increments for each channel.
campello_algo.m: Apply Campello s algorithm to converge to the optimal bit and energy allocatio)
- 2012-04-30 10:09:02下载
- 积分：1
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MAT_PD_MATPGM-1
MTI AND PD RADAR USE MATLAB 书中的源代码，不是最全的，但是最新的。 新买的原版书附件，第一次放在网上，其他应该地方下不到。(MTI AND PD RADAR USE MATLAB code of the book)
- 2013-08-02 07:47:34下载
- 积分：1
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Particle-swarm-algorithm-source
基本粒子群算法源程序，开发环境是MATLAB，吐血推荐，易改实用！(Particle swarm algorithm source)
- 2013-02-26 16:41:34下载
- 积分：1
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UKF
ukf代码 主要是提供北斗卫星是如何实现定位(UKF code Beidou satellite positioning is how to achieve)
- 2013-04-22 21:33:22下载
- 积分：1
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lesson2
求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)
- 2019-05-20 19:21:03下载
- 积分：1
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zuselvfangzhen
移动通信中排队的阻塞率编程计算，运用C语言编写。。。。。(Mobile Communications line of blocking probability calculation program, using C language. . . . .)
- 2010-07-15 18:40:39下载
- 积分：1
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calculator2(m)
在matlab中使用m函数实现简单计算器功能，包括加、减、乘、除。(The use of m in the matlab function realize a simple calculator functions, including add, subtract, multiply, divide.)
- 2008-05-08 22:05:02下载
- 积分：1
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23825763MIMO
供初学空时编码（vblast接收）的matlab仿真程序(Space-time coding for beginners (vblast receiver) of matlab simulation program)
- 2010-05-18 00:34:56下载
- 积分：1
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基于cyclic-MUSIC的DOA估计Matlab仿真
doa超分辨算法是当前雷达测角的研究热点。music算法是此类算法的基础。该仿真程序有助与迅速了解算法流程。(DOA super-resolution algorithm is the research hotspot of radar angle measurement. The music algorithm is the basis of this kind of algorithm. The simulation program helps to quickly understand the algorithm flow)
- 2020-06-28 09:20:01下载
- 积分：1
