Description: 一个Rayleigh衰落的clarke模型的问题,主要是信道仿真方面的,实用.-a Rayleigh fading clarke model that the main problem is the channel simulation aspects. practical. Platform: |
Size: 1892 |
Author:李大志 |
Hits:
Description: 一个Rayleigh衰落的clarke模型的问题,主要是信道仿真方面的,实用.-a Rayleigh fading clarke model that the main problem is the channel simulation aspects. practical. Platform: |
Size: 2048 |
Author:李大志 |
Hits:
Description: 遗传算法是模拟达尔文的遗传选择和自然淘汰的生物进化过程的计算模型.
生存+检测的迭代搜索过程是它的核心.
-Genetic algorithm is a simulation of Darwinian natural selection to genetic selection and biological evolution of the computing model. Survival+ English iterative detection process is the core of it. Platform: |
Size: 8192 |
Author:tangkezong |
Hits:
Description: 衰落信道仿真
function r = rayleigh( fd, fs, Ns )
r = rayleigh(fd,fs,N)
A Rayleigh fading simulator based on Clarke s Model
Creates a Rayleigh random process with PSD determined
by the vehicle s speed.
INPUTS:
fd = doppler frequency
set fd = v*cos(theta)/lambda
v = velocity (meters per second)
lambda = carrier wavelength (meters)
theta = angle w/ respect to tangent (radians).
fs = sample frequency (Samples per second)
Ns = number of samples of the Rayleigh fading
process to produce
OUTPUTS:
r = row vector containing Ns samples of the Rayleigh
fading process
Author: Matthew C. Valenti
Mobile and Portable Radio Research Group
Virginia Tech
For Academic Use Only-Fading channel simulation Platform: |
Size: 3072 |
Author:zhouyi |
Hits:
Description: 首先分析了瑞利衰落信道统计特性，并在此基础上给出了clarke模型，然后提出仿真方法，包括成形滤波法、jakes仿真模型及其多种改进方法，接着阐述了上述仿真模型的软件实现过程，并利用matlab进行了计算机仿真，然后给出衰落信号的仿真信号和分析结果，仿真结果证明了提出的仿真模型与理论曲线匹配度高，可以很好地模拟无线衰落信道-First analyze the statistical properties of the Rayleigh fading channel, and clarke model is given on this basis, and then asked the simulation methods, including the forming of the filter method, the the jakes simulation model and a variety of improvement, then described the simulation model of the software implementationprocess, and using matlab computer simulation, and then gives the simulated signals and analysis results of the fading signals, simulation results show the proposed simulation model with the theoretical curve to match high, can simulate the wireless fading channel Platform: |
Size: 5120 |
Author:张涵 |
Hits:
Description: 该程序用matlab画出clarke模型下，信号理论自相关函数与仿真情况下自相关函数的情形对比。-The program with matlab draw clarke model, signal theory and simulation of the autocorrelation function of the autocorrelation function under the circumstances contrast. Platform: |
Size: 1024 |
Author:love12121 |
Hits:
Description: 该文件是在瑞利信道统计的基础上，给出了Clarke模型，并给出了仿真方法-Rayleigh channel statistics based on the file given Clarke model and simulation method Platform: |
Size: 1024 |
Author:韩瑞 |
Hits:
Description: CLARKE模型的仿真，通常将OFDM中信号通过该信道，可以调用它仿真出个BER曲线。-CLARKE model simulation, usually in OFDM signal through the channel, you can call it simulation BER curve. Platform: |
Size: 2048 |
Author:chao |
Hits:
Description: Clarke模型的提出代表了Rayleigh分布用于平坦小尺度衰落统计模型的开端。虽然因为其实现比较复杂，而更倾向于被认为是一种数学模型而非仿真模型，但所涉及到的Rayleigh衰落信道的概念是其后众多改进模型的基础-The Clarke model put forward on behalf of the beginning of the Rayleigh distribution for flat small-scale fading statistical model. Because its implementation is more complex, and more inclined to think that instead of the simulation model is a mathematical model, but involved in the Rayleigh fading channel concept is the basis of many subsequent improvement model Platform: |
Size: 2048 |
Author:王亚莉 |
Hits:
Description: 文件包含Clarke和Jakes信道模型详细的理论推导与区别，并附有完整代码，可以清晰认识两种常见无线模型。-The file includes two main channel models: Clarke Model and Jakes Model. The author has deduced these two models in great detail. Simulation code is also added to the file. It is very ueeful for the beginner. Platform: |
Size: 182272 |
Author:chenwei |
Hits:
Description: 瑞利信道模型建模平坦衰落等，并且加入赖斯信道模型进行改进。模拟了信道的小尺度衰落问题，和Clarke模型进行比对-Rayleigh flat fading channel model, and joined the Rice channel model is improved. Simulation of small scale fading channel, and the Clarke model are compared Platform: |
Size: 1199104 |
Author:赵一力 |
Hits:
Search - Simulation Clarke Model