搜索资源列表
多径Rayleigh信道
- 程序用于生成单径和多经瑞利衰落信道.程序包含6种单径瑞利衰落信道生成方法及2种多径合成方法.-procedures used to produce single-track and multi-by Rayleigh fading channels. Procedures include six single-track Rayleigh fading channels Generation and two kinds of multi-path synthesis method.
raileigh
- 仿真过程中产生瑞利衰落信道的两种方法.用matlab编写-simulation process Rayleigh fading channels in two ways. Prepared with Matlab
rayleigh_channel_func
- rayleigh衰落信道的matlab源码，采用p阶自相关AR模型-rayleigh fading channel source of Matlab, using p-AR model autocorrelation
0331231
- ：正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理，重点研究了理想同步情 况下，保护时隙(cP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上，用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序-: orthogonal frequency division multiplexing (OFDM) is the fourth-generation mobile communic
qpsk_ber_sevelchannel
- 这是一个仿真qpsk信号通过不同信道模型（包括单径，多径，莱斯，瑞利平坦等信道）的性能的matlab程序。-This is a simulation qpsk signals through different channel model (including single-track, multi-track, Condoleezza Rice, Rayleigh and other flat Channel) Performance of Matlab procedures.
8psk_ber_sevelchannel
- 这是一个8psk信号通过不同信道模型（包括单径，多径，莱斯，瑞利平坦等信道）的性能的matlab仿真程序。-8psk This is a signal through different channel model (including single-track, multi-track, Condoleezza Rice, Rayleigh and other flat Channel) Performance of Matlab simulation program.
ray_doppler
- 生成一个 Rayleigh flat-fading channel with Doppler shift
MT_Rayleigh_Fading_Profile-QAM
- 使用NI公司的LABVIEW开发平台测试QAM编码信号在Rayleigh衰落信道的传输特性。
CDMA
- 该程序源代码实现了CDMA通信系统性能的仿真，用MATLAB实现了直序、跳时、跳频以及M序列，GOLD序列等的产生，及在AWGN和RAYLEIGH环境下误码率的计算
MODULATION.RAR
- 这个源程序代码包提供了通信系统中BPSK,QPSK,OQPSK,MSK,MSK2,GMSK,QAM,QAM16等调制解调方式 用matlab的实现，以及它们在AWGN和Rayleigh信道下的通信系统实现及误码率性能
ofdm
- 该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。
rayleigh
- 瑞利信道的仿真。结果为信号时域的图。仿真衰落的过程。
Rayleigh_fading
- Rayleigh 信道仿真模型 参考\"Autoregressive modeling for fading channel simulation\", IEEE Transaction on Wireless Communications, July 2005.
ostbc
- This program simulates the bit-error-rate (BER) performance of OSTBC with L=4 antennas over the frequency flat Rayleigh block fading channel The code is developed for real orthogonal design, code rate 1/2 modulation- 16 QAM with gray c
AWGN-Rayleigh-BPSK-DSSS
- AWGN-Rayleigh-BPSK-DSSS(BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)并给出误码率曲线的程序-AWGN-Rayleigh-BPSK-DSSS (BPSK direct sequence spread spectrum modulation and demodulation system source code (white noise and Rayleigh fading error rate comparison) and the procedu
Jakes--rayleigh
- Jakes模型Rayleigh信道仿真问题,包括不同路径的增益，时间偏差，采样频率，载波频率等参数-Jakes model Rayleigh channel simulation problems, including different path gain, time deviation, the sampling frequency, parameters such as carrier frequency
myproject2
- 仿真衰落信道中的Rayleigh衰落,给出均方值为1时的概率密度函数和累积积分函数,在MATLAB2009A下运行通过-Simulation of Rayleigh Fading Channels decline, given the mean square value of 1 when the probability density function and cumulative integral function in the MATLAB2009A run through the
Rayleigh-in-Transmit-beamforming
- Rayleigh in transmitbeamforming
rayleigh-chan
- 程序仿真了瑞利信道，分析和大量实测表明，多径效应使接收信号包络变化接近瑞利分布。在典型移动通信中，衰落深度达30dB左右，衰落速率约30~40次/秒。-Rayleigh channel simulation procedures, analysis and extensive test shows that the received signal multipath effect changes in the envelope close to the Rayleigh distribution
Rayleigh-wave-dispersion-curve
- matlab频散曲线程序，瑞雷面波勘探是近年来兴起的一种新的浅层地震勘探方法，广泛应用于工程勘探、岩土工程以及地基评估等方面。-Matlab dispersion curve of Rayleigh wave exploration is in recent years the rise of a new method of shallow seismic exploration, widely used in engineering exploration, geotechnical engi