搜索资源列表
convolutional
- 瑞利衰落信道的Matlab仿真模型程序,这个是关于OFDM 的循环卷积源代码-Rayleigh fading channel simulation model of the process, this is the cycle of OFDM convolution source code
rayleigh_channel_code
- OFDM瑞利衰落信道的建模仿真源程序代码,可以仿真单径和多径-OFDM Rayleigh fading channels modeling and simulation source code can be simulated single-track and multi-track
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
ofdm_fading_new
- 在高斯与一径瑞利衰落信道下对OFDM系统(QPSK调制)的功率普的仿真-in Gaussian with a Rayleigh fading channel right OFDM system (QPSK) Pu Power Simulation
wwewreertdsgsgsds
- OFDM程序 用于MATLAB仿真 内容为带多普勒频移的瑞利衰落信道 -OFDM procedures for the content of MATLAB with Doppler frequency shift of Rayleigh fading channels
ofdm_channel_estimation
- OFDM下的信道估计,在频率选择性rayleigh信道下五条多径下测试,并作出信道估计性能曲线
global_parameter
- WLAN仿真-系统参数配置 系统参数主要分为2类: 一类是可以配置的,可以根据使用者的需求改变的参数 1)你打算让这个仿真跑多少个OFDM符号? 2)你打算采用什么样的调制方式? 3)你打算让你的系统跑在什么样的环境下,AWGN?Rayleigh fading? 4)你的接收端采用什么样的配置,比如,是否采用理想均衡,线性插值均衡,理想同步,频偏纠正等等? 5)你的信道采样频率是多少?你的载波频率是多少? 一类是固定不变的,发送端按照协议规定设置
script_ber_mimo_mmse_bpsk_rayleigh_channel
- simulation of performance of equalizer mmse and zf with technology MIMO
Dopp
- i wanna get the influence of pilot signal on OFDM ber performance in Rayleigh environment
ofdmls
- 这是一个基于最小二乘法的信道估计算法,所用信道为瑞利信道,仿真的是OFDM系统,仅可供参考-This is a method based on least squares channel estimation algorithm, the channel used for the Rayleigh channel, the OFDM simulation system for reference only
Rayleighs
- Rayleigh channel header added to the OFDM system
OFDMinAWGNandRayleigh
- 白噪声和瑞利信道下对OFDM的仿真实现,不错,推荐给大家。-White noise and Rayleigh channel simulation of the OFDM to achieve
timing_OFDM
- OFDM时域定时测试,分别在高斯白噪声信道和瑞利信道中-OFDM time-domain time test, respectively white Gaussian noise channel and Rayleigh channel
krishna_OFDM
- SIMULATE OFDM IN A RAYLEIGH CHANEL
code
- the code uploaded is very useful in geretanig multipath rayleigh fading channel for ofdm system
rerequestforthematlabcodingondualtreecomplexwavel
- rayleigh codings for ofdm
Modulation-recognition
- AWGN信道、瑞利衰落信道、多径信道条件下的OFDM信号与单载波信号的识别-AWGN channel, Rayleigh fading channels, multipath channel conditions, single-carrier OFDM signal with the signal recognition
6
- 6. 在三条径的瑞利信道中,对于OFDM: (1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。 (2) 设频率已同步,请设计OFDM一种具体的采用循环前缀进行时间同步方法,用Simulink进行仿真,画出比特信噪比与捕获概率的关系曲线。 (3) 设时间已同步,请设计OFDM一种具体的采用循环前缀进行频率同步方法,用Simulink进行仿真,画出比特信
LTE-source
- 主要根据3GPP的LTE标准,编写并实现了LTE信号源的编程。涉及到OFDM,瑞利信号,高斯白噪声。模拟的是从基站发射到中继或UE接收到的信号-Mainly based on the 3GPP LTE standard, the preparation and implementation of the LTE source programming. Related to OFDM, Rayleigh signal, white Gaussian noise. Simulation is lau
OFDM_ls_channel_estimation
- 瑞利信道下OFDM系统的ls信道估计算法,还做了ber分析-Ls channel estimation algorithm of OFDM system under Rayleigh channel and BER analysis