搜索资源列表
subspace_OFDM
- 衰落信道下的盲估计研究\MIMO-OFDM,ofdm子空间仿真程序-ofdm
simulinksimulationqbsk
- 从simulink仿真可以看到瑞利衰落信道对于bpsk性能的影响。-Simulink simulation can be seen from the Rayleigh fading channel performance for bpsk.
Rayleigh fading channel mode land simulation
- Rayleigh衰落信道仿真 多径与单径,多普勒平移-Rayleigh fading channel model and simulation:Rayleigh_Doppler_singlePath, Rayleigh_Doppler_multiPath
ofdm
- 摘要: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。最后给出在不同的信道条件下,保 护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。 -O FDM is the key techno logy o
ofdm
- 只有一个文件,包含64个子载波的OFDM系统在多径衰落信道中LS和MMSE信道估计误码率比较,MATLAB程序-Only then a document, contains 64 sub-carriers the OFDM systems in the multi-diameter fading channel LS and the MMSE channel estimate error rate comparison, the MATLAB procedure
DUOJING
- 本人收集的关于多径衰落、瑞利,RICE信道、QPSK等仿真程序,经过本人测试,全部可用,并附上测试结果及仿真图.-I collected on the multipath fading, Rayleigh, RICE channel, QPSK simulation program, etc., after I test, all available, along with test results and simulation of Fig.
Characterizing_the_Statistical_Properties_of_Mutua
- MIMO-OFDM系统无线衰落信道容量分析,适合做无限通信的研究-Characterizing the Statistical Properties of Mutual Information in MIMO Channels
MIMOMRC
- 研究相关瑞利衰落信道上MIMO系统中组合发射机选择合并(SC)/4t-收机最大比合并(MRC)的天线分集系统性能。使用矩生成函数方法,推导相关瑞利衰落信道上采用组合SC/MRC天线分集和相干检测的M 进制相移键控(MPSK),M进制正交幅度调制(MQAM),M 进制脉冲幅度调制(MPAM)等几种M 进制数字调制方式的误符号率精确表达式。数值计算结果阐明相关性和天线阵结构对采用组合SC/MRC天线分集的几种M 进制数字调制方式的平均误符号率性能的影响。-Research related to Ra
Jake_Multichannel_PnGen-OFDM_Multipath
- 首先一个是基于JAKE模型的多径衰落信道模型及性能分析。另外一个是OFDM系统中基于上述信道模型的性能分析。-JAKE first model is based on a multipath fading channel model and performance analysis. Another system is the OFDM channel model based on the above analysis of the performance.
ofdm
- 研究OFDM系统抗干扰技术,采用Matlab仿真环境,评价采用循环前缀(CP)和均衡技术的OFDM系统在多径环境和衰落信道条件下的误比特率、误帧率等性能指标。-Study on anti-jamming technology OFDM system using Matlab simulation environment to evaluate the use of cyclic prefix (CP) technology and balanced OFDM system in multipat
mul_rayleith
- 产生多径衰落信道,有6个可分辨径,每径中有25个径形成瑞利信道。-Generate multi-path fading channel, there are six tracks can be distinguished, each track has 25 tracks form a Rayleigh channel.
DRA
- 国外博士学位论文,无线衰落信道下的动态资源分配-Dynamic resource allocation in wireless fading channels
FadingPaper
- 用MATLAB实现通信系统的平坦衰落信道的建模-An approach to demonstrate flat fading in communication systems is presented here, wherein the basic concepts are reinforced by means of a series of MATLAB simulations. Following a brief introduction to fading in g
rayleigh
- 基于Matlab的移动通信中多径衰落信道的仿真\基于多径传输和多普勒频移的 瑞利(Rayleigh)信道的仿真 主要考虑不同条件下的仿真-Matlab-based mobile communications in the multipath fading channel simulation \ based multi-path transmission and Doppler frequency shift of the Rayleigh (Rayleigh) channel simulati
1
- 多径衰落信道下的通信系统建模仿真多径衰落信道下的通信系统建模仿真-Multipath fading channel modeling and simulation of communication systems
xindaoshuailuo
- 基于!"#$" 的移动通信中多径衰落信道的仿真-Mobile communications based on !" #$" multipath fading channel simulation
10000
- 基于Matlab的移动通信中多径衰落信道的仿真-Matlab-based mobile communications in the multipath fading channel simulation
analysis
- : 正交频分复用( O F D M) 是第四代移动通信的核心技术。 该文首先简要介绍了O F D M基本原理, 重点研究了理想同步情 况下, 保护时隙( c P )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O F D M系统性能的影响。 在给出O F DM系 统模型的基础上, 用 MAT L A B语言实现了整个系统的计算机仿真并给出参考设计程序。 最后给出在不同的信道条件下, 保 护时隙、 信道估计方法对 OF DM系统误码率影响的比较曲线, 得出了较理想的结论。
multipath_fading_channel
- 这个文件在matlab环境下,实现了多径衰落信道的仿真。可以应用在无线通信仿真中。无线通信的仿真离不开信道。-This file is in the matlab environment, to achieve a multi-path fading channel simulation. Can be used in wireless communication simulation. Simulation of wireless communication channel can not b
Rayleigh-Fading-Channel-Simulatiom
- 无线衰落信道之瑞利衰弱的仿真 可以做出多径瑞利的仿真 -Simulation of Rayleigh weak