搜索资源列表
scfdma
- This a very simple baseband simulator for SC-FDMA system. This simulator is part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J. Goodman at Polytec
scm_11-01-2005
- MATLAB implementation of the 3GPP Spatial Channel Model
SCME-2006-08-30
- 3GPP LTE的MIMO Channel Model,是在SCM基础上进行的扩展，比SCM能支持更大的带宽及更高的频段
UWB_matlab_simulation
- UWB matlab 仿真源代码，UWB channel model bpsk
802.11b PHY Simulink Model
- 802.11b物理层的simulink建模。模型支持1Mbps, 2Mbps, 5.5Mbps, and 11Mbps 的模式，模型包括帧的生成，BPSK、QPSK调制，巴克码扩展，CCK以及信道频移量的选择和一个AWGN信道。 使用说明：先将压缩包解压缩到一个新文件夹中，改变matlab当前执行目录，然后运行WiFi.mdl文件。 压缩包中包括6个文件：WiFi.mdl，WiFi_lib.mdl，WiFi_init.m，cck_codes.mat，ber_test.m，test_level_1
Cdma2k
- This model simulates a CDMA2000 1xRTT Forward link (between Base Station and Mobile Station). In particular, it simulates the Radio Configuration 3 of a Forward Fundamental channel. The block CDMA2k: Initial settings allows you to set different param
NOKIA_WCDMA协议代码
- wo former guest researchers at NIST, Maarit Melvasalo, from VTT, Finland, and Tommi Makelainen from Nokia Research Center, Finland, built a simulation of the 3GPP FDD proposal for 3G wireless. The simulation can run on Simulink or as a stand alone C-
TCHFS GSM channel simulation
- For the simulation of a GSM transmission channel it was decided to use an information channel TCH (Traffic Channel) with high speed (Full Speed). This type of channel allows a rate of 13 Kbps. In order to create the model of TCH channel for GSM the
信道模型为带多普勒频移的瑞利衰落信道
- 信道模型为带多普勒频移的瑞利衰落信道，关于线性插值的MATLAB仿真程序，并解调。,Channel model with Doppler frequency shift for the Rayleigh fading channel, on the linear interpolation of the MATLAB simulation procedures, and demodulator.
提供对滑动窗口协议的实验演示
- 教学实验源代码，提供对滑动窗口协议的实验演示，协议分层和协议软件的设计与实现有基本的认识利用所学数据链路层原理，自己设计一个滑动窗口协议并在仿真环境下编程实现有噪音信道环境下的 可靠的双工通信。信道模型为 8000bps 全双工卫星信道，信道传播时延 270 毫秒，信道误码率为 10-5，信道提供字节流传输服务，网络层分组长度在240~256字节范围,Teaching experiment source code, on the Sliding Window Protocol provides
scm-05-07-2006_program.rar
- 3GPP空间信道模型，对信道参数考虑得比较全面的Matlab仿真。,3GPP spatial channel model, channel parameters of a more comprehensive consideration of the Matlab simulation.
spreadspectram.rar
- 移动信道中多径分集接收信道建模-jake模型,Mobile channel diversity receiver multipath channel model modeling-jake
selec_rayleigh_test.rar
- 瑞丽信道仿真代码的产生，以及瑞丽模型下信道模型的估计,Ruili channel simulation code generation, as well as the Ruili model estimated channel model
TU802.20-03-70.rar
- 本文详细介绍了802.20中对TU信道模型的参数设置，以及纺织条件。,This paper introduces in detail 802.20 for TU channel model parameter settings, as well as the conditions of textile.
ray_chan_two.rar
- 这是一个频率选择性瑞利衰落信道的模型，程序建模为两径。,This is a frequency-selective Rayleigh fading channel model, the program is modeled as two tracks.
downlinkChannelModel
- 3GPP LTE中下行链路信道模型仿真代码-3GPP LTE downlink channel model in the simulation code
IEEE 802.15.4 物理层仿真程序
- 该程序为IEEE 802.15.4物理层仿真程序。工作频段为2.4GHz,信道模型为AWGN，仿真不同SNR情况下的BER。-This is a matlab programme of IEEE 802.15.4 which simulate the ber in different SNR values.The channel model is AWGN.
Matlab_Clarke_model.zip
- Wireless multipath enviroment for Narrowband channel using Clarke s model ,Wireless multipath enviroment for Narrowband channel using Clarke s model
uwb_Figure
- This guide in matlab that get cm1-cm9 channel model and plot 7 figure such as power delay profile,excess delay, etc. -This is guide in matlab that get cm1-cm9 channel model and plot 7 figure such as power delay profile,excess delay, etc.
EDCA
- 研究了IEEE 802．11e EDcA机制的原理和无线信道利用模型，阐明了EDCA参数设置对其性能的重要 性。在此基础上，提出了一种简单有效的参数调节策略。仿真结果表明，该参数调节机制在保证实时业务要求的同 时，可以显著提高数据流的吞吐率，优化了EDCA机制的运行性能。-Studied the mechanism of IEEE 802.11e EDcA theory and wireless channel model, clarifying the EDCA parameter s