-
Multi-User-Diversity-vs
In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows
for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.
- 2013-11-08 12:10:41下载
- 积分：1
-
rgb2hsi
将格式为rgb的数字图像转换成格式为hsi的数字图像，方便简单，操作容易(change rgb image into hsi image)
- 2010-10-13 15:09:00下载
- 积分：1
-
matlab2
这是单变量寻优的作业程序，有仿真结果，很完整，希望能帮到大家。(This is the single-variable optimization of the operating procedures, there are simulation results, it is complete, I hope to help everyone.)
- 2008-04-23 16:22:25下载
- 积分：1
-
error_ellipse
说明： 本程序为误差椭圆matlab例程，工程应用(This procedure for the error ellipse matlab routines, engineering applications)
- 2009-08-10 17:00:55下载
- 积分：1
-
Population-forecast
考虑出生率、死亡率、迁移率及居民年龄分布的人口预测程序(Population forecast program considering several factors including fertility, mortality, migration rates and age structure)
- 2015-01-03 22:53:27下载
- 积分：1
-
libsvm-mat-2.89-3
支持向量机,C++与Matlab，测试可通过(Support Vector Machine)
- 2014-10-08 13:35:11下载
- 积分：1
-
00662645
internation transaction paper for implementation in matlab
- 2013-10-04 18:09:19下载
- 积分：1
-
PQflow
PQ分解求解 N节点网络的潮流 可以自行修改 提高收敛速度 (PQ decomposition to solve N node network trend can modify to improve the convergence speed)
- 2013-03-23 12:59:15下载
- 积分：1
-
ofdm-final-code
i am uploade matlab code for perfomance analysis of OFDM systyem using different modulation scheme.it simulatoion result is so interesting to propose the modulation scheme when OFDM system is use in application .
- 2013-11-26 21:01:43下载
- 积分：1
-
fourfoot_robot_opt
四足机器人的步态轨迹优化源码，运行main函数即可。(Four-legged robot s gait trajectory optimization code, you can run the main.m function)
- 2011-12-19 00:16:54下载
- 积分：1
