搜索资源列表
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
conv_codec.tar
- 通信中常用的卷积码信道译码源码程序，matlab 与 c 相结合的方式。-Communication common Convolutional Codes channel decoder source programs, Matlab and c combined approach.
RayleighFadingSimulation
- RayleighFadingSimulation，基于matlab的锐利信道仿真程序-RayleighFadingSimulation. Based on the sharp Matlab channel simulation program
SCME-2006-08-30
- 3GPP SCM信道模型的扩展SCME的matlab代码。
LTE_Channel_Model.rar
- ITU使用的多径信道，根据SCME模型建立。 该模型适用于LTE系统。 文件中主要是matlab代码，也有两个C代码，可以选择使用。 ,The SCME channel for LTE systems.
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
OFDM
- OFDM系统在AWGN和多径信道下的仿真。包括cyclic prefix,pilot,channel estimation，误比特率曲线以及实验报告（英文）-OFDM system in AWGN and multipath channel simulation. Including the cyclic prefix, pilot, channel estimation, bit error rate curve and the experimental report (English)
cdma
- DS-CDMA一种具体的码分导引辅助的信道估计方法-DS-CDMA
mimosimulator
- MIMO信道仿真源程序和说明书，其中有详细的说明文字，有一定参考价值-MIMO channel simulation source code and manuals, including detailed descr iption of the text has a certain reference value
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- 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 int
channel_esti_em730a
- 代码为实现EM算法进行ofdm调制信号进行信道估计的仿真代码-source codes simulate the channel estimation using em algorithm
Bpsk_cooper_rayleigh_BER1
- 协作通信中，放大转发方式，瑞利信道下的误码率性能分析；-Collaborative communication, to enlarge the way forward, Rayleigh channel BER performance analysis
MIMOOFDMchannelestimationofdifferentcontrast
- 本代码是基于MIMO-OFDM系统下做的信道估计技术的研究。MIMO,OFDM是4G的核心技术，两者相结合的估计算法也是现在研究的热点。本代码包括几种核心的估计算法并可直接仿真出结果。-The code is based on MIMO-OFDM system channel estimation to do research. MIMO, OFDM is the core of 4G technology, a combination of both the estimation algori
subcarrier_allocation
- 子载波的分配 考虑每个带宽的大小 及子信道的噪声 最后得出每个基站到用户的分配-Consider the allocation of subcarriers for each channel size and bandwidth of the noise and came to the conclusion of each base station to the user' s allocation
channel
- 这是关于通信系统信道的程序，并进行了仿真，程序真的很不错-This is the channel on the communication system procedures and a simulation, the program is really good
Turbo_encode_decode
- Turbo码编译码的matlab源代码，包括logMAP算法与SOVA算法。可设置信道SNR参数，帧长度，删余系数等。-Turbo Codes Encoding and Decoding of the matlab source code, including logMAP algorithm and SOVA algorithms. Parameters can be set to channel SNR, frame length, deleted I coefficient.
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
ssprop-3.0.1
- 非线性信道matlab仿真程序，可以实现色散和非线性效应-nonlinear fiber
MATLAB-HF-SCFDE
- 这是毕业相关代码，关于SC-FDE系统在HF下的运用，有一些信道估计和频域均衡算法。-This is the graduation-related code on SC-FDE system used in HF under some channel estimation and frequency domain equalization algorithm.
新建文件夹 (2)
- 是一个仿真MIMO系统中遍历容量的大小的程序，关于空时无线通信第四章空时信道容量的仿真。(is a simulation of MIMO system ergodic capacity of the size of the program, on the space-time wireless communications in the fourth chapter space-time channel capacity simulation)