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PEG_LDPC.rar
- 引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．,The introduction of PEG (Progressive-edge-growth) algorithm to const
802.16System
- wimax system with matlab codes
MATLAB
- 运用MATLAB编程实现计算两序列x1(n)={1,2,3,4,5},x2(n)={1,2,3,4,5,4,3,2,1}的圆周卷积-Calculated using MATLAB programming to achieve the two sequences x1 (n) = (1,2,3,4,5), x2 (n) = (1,2,3,4,5,4,3,2,1) of circular convolution
wimax_phy_layer_simulation_code
- am submitting wimax phy layer simulation file . using ieee 802.16e OFDM air interface. It is first version and likely to be revised very soon with other features. Please wait till that. -am submitting wimax phy layer simulation file . using
OFDM_MULTI
- OFDM Signal generation and decoding using QPSK as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. QAM4 and QPSK is same modulation technique. Just run the Model and with differ
Analysis_of_channel_estimation_methods_for_OFDMA.
- OFDMA, Orthogonal Frequency Division Multiple Access is a broad band communication method. Here channel estimation is more crucial. Based on the FFT size used for OFDM transmission method that many number of channel co-efficients are to be estimated
RESEARCH_ON_END-TO-END_HANDOFF
- 本文在研究IEEE802.16e协议和SIP协议的基础上，提出了利用 SIP解决IEEE802.16接入网络中端到端切换的新方案。该方案采用跨 层切换的设计思想，联合MAC层和应用层SIP协议，在底层链路切换 的同时，完成应用层会话的修改，加快了切换过程，减少了切换时延， 提高了切换成功率。本文基于NS2仿真平台，完成了相应的仿真平台 搭建过程，实现了SIP协议模块和WiMAX协议模块的融合，扩展了SIP 协议模块的部分消息，最终在基于SIP协议模块和WiMAX协议的统
0912.1020
- Performance Evaluation of WiMAX (802.16) Using Different Encoding Schemes
WiMAX
- 用matlab编写的关于无线网络仿真的源码例子-Prepared using matlab source code on the example of wireless network simulation
WIMAX_simulink
- matlab code for WiMAX using simulink
WiBro-CTC
- 本程序主要实现WIMAX总CTC编码解码功能，采用MATLAB语言-This procedure achieved total CTC codec WIMAX functionality, using MATLAB language
WiMAX_downlink_80216e
- WIMAX系统下行仿真，采用matlab语言实现，包括编码解码，子载波映射等-WIMAX system downlink simulation using matlab language, including encoding and decoding, sub-carrier mapping
wimax
- network program for wimax using MATLAB simulator.
ofdm
- OFDM MIMO-OFDM is a key technology for next-generation cellular communications (3GPP-LTE, Mobile WiMAX, IMT-Advanced) as well as wireless LAN (IEEE 802.11a, IEEE 802.11n), wireless PAN (MB-OFDM), and broadcasting (DAB, DVB, DMB). In MIMO-OFDM Wirel
Wimax_distance
- MATLAB关于4gWImaX的仿真，着力于物理层信号传输距离的模拟，包括了FREE SPACE和TWO Ray模型-WIMAX simulation in signal transmission by using MATLAB, which includes the model of free space and two ray model
WiMAX
- Matlab simulation for drawing the BER plot of the WiMAX turbo code, using either the BCJR algorithm or the fully-parallel algorithm. Copyright (C) 2013 Robert G. Maunder The simulation can be started by running the main.m scr ipt. This can
Mo-Phong
- ofdm in wimax using matlab