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zizhuwangmac
一种基于认知无线电的自组网多信道MAC协议，对自组网多信道的MAC协议进行补充(Cognitive radio based multi-channel MAC protocol in MANET, multi-channel MAC for ad hoc networks to supplement agreement)
- 2011-01-24 20:34:29下载
- 积分：1
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UnscentedParticleFilter
说明： 基于次优贝叶斯估计的非线形非高斯条件下的粒子滤波器的MATELAB仿真(based Bayesian estimation of non-linear non-Gaussian under the conditions of the particle filter simulation MATELAB)
- 2006-04-18 09:39:04下载
- 积分：1
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OFDM_u
仿真了限幅方法减小PAPR，在MATLAB环境下实现仿真(Simulation of the limiter methods to reduce PAPR, in the MATLAB environment to achieve simulation)
- 2008-04-23 10:39:08下载
- 积分：1
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xinxi
这是一段求信息量的C++程序,对输入的一组数据进行求和,及最终算出其信息量和信道容量(This is for the amount of information for some of the C++ Procedures, a group of input data summation, and finally calculate the amount of information and channel capacity)
- 2008-01-11 03:16:35下载
- 积分：1
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wvtf
说明： 重排二次型时频分布应用例程，对信号进行频率归一化处理，时频分布和重排(Rearrangement of quadratic time-frequency distribution of the application of routine, the signal frequency normalized, time-frequency distribution and rearrangement)
- 2008-11-19 16:13:00下载
- 积分：1
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aaaa
把地理区域分成一个个小区，蜂窝系统在该区域内提供无线覆盖。把可用的频谱分成很多信道，每个小区分配一组信道。使用频分双工（FDD）。在小区间进行频率利用，N个小区构成一个簇，簇间进行频率复用。定义了传播特性（信道参数）以及同频小区的位置。信道的参数包括：小区半径，路径损耗指数，以分贝为单位的对数正态阴影的标准差，基站发射功率级，移动台发射功率级，每个小区的扇区数，扇区化天线的正反向比，要仿真的瞬时位置的组数，同频干扰阈值。(To a geographical area is divided into small areas, cellular systems in the region to provide wireless coverage. The available spectrum is divided into multi-channel, each plot the distribution of a group of channels. The use of frequency division duplex (FDD). In the district between the frequency of use, N plots constitute a cluster, cluster between frequency reuse. The definition of the propagation characteristics (channel parameters), as well as with the frequency of residential location. Channel parameters include: cell radius, path loss index to decibels for units Lognormal shadow of the standard deviation, the base station transmitter power level, mobile station transmitting power level, the number of sectors in each district, sector of the antenna the pros and cons to the ratio, to the transient simulation of the group a few positions, the same frequency interference threshold.)
- 2009-01-08 19:02:48下载
- 积分：1
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sms
SMS短消息传输系统的程序代码，应用高级语言编写(SMS transfer systems)
- 2009-06-02 18:39:13下载
- 积分：1
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PIDcontrowithAOC
说明： 除了蚁群算法，可用于PID参数优化的智能算法还有很多，比如遗传算法、模拟退火算法、粒子群算法、人工鱼群算法，等等。(In addition to ant colony algorithm can be used to optimize the PID parameters there are many intelligent algorithms, such as genetic algorithms, simulated annealing algorithm, particle swarm optimization, artificial fish-swarm algorithm, and so on.)
- 2010-03-28 09:41:56下载
- 积分：1
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Trackdemo
用于对基于GOLD码的串行捕获算法，可以自定义信噪比，待捕获信号参数，代码分成搜索跟踪和捕获两部分，其中搜索的步长等参数也可以自定义，代码中acquiresignal.m部分为最终捕获相位展示的主程序。(For the serial acquisition algorithm based on GOLD code, we can customize the signal-to-noise ratio and the parameters of the signal to be captured. The code is divided into search part and capture part, The parameters such as search step can also be customized. Acquiresignal.m part is the main progress to output the results of the capture of phase.)
- 2019-05-28 15:09:06下载
- 积分：1
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dianmubiao
利用MATLAB软件进行了雷达点目标的回波的仿真(Radar Point Target Echo Simulation)
- 2018-06-11 15:54:25下载
- 积分：1
