搜索资源列表
LTE-Advanced
- 大话移动通信的LTE-A的PPT,主要摘自书中内容-lte-a s ppt from the book <big word about wireless communication>
my_QPSKmod_201107
- 从基带信号产生——IQ映射——调制——信道加噪——解调——判决及反映射——接收信号输出，每个步骤都画出了图形。 -From the baseband signal- IQ mapping- Modulation- channel with noise- modem- judgments and reflect radio- receiver signal output, each of these steps are drawn graphics.
DVB_S2_Codes
- Alternative good LDPC codes for DVB-S2-In our following paper, we find that the shortten codes of DVB-S2 have some problems,this program can provide a good DVB-S2 LDPC code without cascaded BCH codes. [1] Yang Xiao, Kiseon Kim, "Alternative
mac_802_15_4cmn
- csma协议，802.15.4协议mac层cmn文件，从下个文件开始头文件和c文件将打包在一起上传-CSMA agreement 802.15.4 mac layer CMN documents, from the beginning of the next document header files and c files will be packaged together From
LEACH
- Taken from other people, LEACH routing protocol source code using Matlab
LEACHSimulationFromSEPRoutingAuthor
- This is LEACH routing protocol simulation code using Matlab, taken from the author of SEP routing protocol.
LiS-2.16.18-8.tar
- 7号信令功能代码,为开源代码，从开源项目中获得-Signaling function of the code on the 7th for the open source code, obtained from the open-source projects
flipants
- matlab source code from mathworks
timing_recovery
- 时序定时信息恢复的Simulink仿真程序，主要在无线通信，微波领域应用-Timing information from time to time to restore the Simulink simulation program, mainly in wireless communications, and microwave applications
QC_codes
- Construct the short length of QC LDPC codes without girth 4 and girth 6-The Program to construct the short length of QC LDPC codes without girth 4 and girth 6 Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
distilldata
- Data distill from text file
rayleigh
- 由于信号进行多径传播达到接收点处的场强来自不同传播的路径，各条路径延时时间是不同的，而各个方向分量波的叠加，又产生了驻波场强，从而形成信号快衰落称为瑞利衰落。-Because the signal carries on the multipath propagation to achieve the point of reception place field intensity from the different dissemination way, each way delay time
WCDMAReportinKuwait
- 科威特WCDMA商用网资料，国内联通可以作为重要参考。-WCDMA resource from Kuwait commercial network, it s benefit for UnionCom.
P2P-peer-to-peerPaper
- P2P peer to peer 点到点论文 从学校内部数据库下载 相当有用。 如果这里不能下载请到http://www.aibao28.com 免费下载-P2P peer to peer point-to-internal database downloaded from the school paper quite useful. If you can not download here, please http://www.aibao28.com free downlo
ddsj
- 这个文件是从其他网站上下载下来的不错的3G开发材料，拿来和大家分享。-This file is downloaded from other sites down the 3G development of good materials, brought to share.
www
- 瑞丽信道仿真 噪声信号由MATLAB函数randn(1,N)产生，它从均值为0、方差为1的正态分布中产生N个伪随机数。每次迭代时，要使用相应的标准差对噪声的幅度进行尺度变换，最后，将输入信号和噪声信号相加得到输出信号。-Ruili channel simulation noise signal by the MATLAB function randn (1, N) generated, which from the mean 0, variance for a normal distribu
3G
- 3G技术的全面讲解，是我们学习工作的3G方面的知识的好帮手-3G technology, a comprehensive explanation, is that we learn from the work of the 3G knowledge is a good helper
OFDM2
- 1. 该程序进行了简单的LMS信道估计，没有加入与MMSE等其他信道估计算法的比较； 2. 程序中循环前缀的设置，作者称是25％的CP，但是从矩阵的构造并不能看出这一点 并且CP为Zero-CP，需要加入与真正复制了数据样值的循环CP系统进行性能对比 3. 仿真条件为系统处于理想同步情况下。 -1. The program had a simple LMS channel estimation, not joined with the MMSE channel estim
EX10_07
- 来自一本书上的一个应用，通过手机中的重力传感器来使用应用-From a book on an application, through mobile phones in the gravity sensors to use application. .
LTE--channel_models
- LTE上行，下行信道模型 LTE--channel_models FROM LTE_System_Level_1.0_r247 -LTE--channel_models FROM FROM LTE_System_Level_1.0_r247