-
IEEE80211a
The 802.11 standard specifies a carrier sense multiple access with collision avoidance(CSMA/CA) protocol. In this protocol, when a node receives a packet to be transmitted, it first listens to ensure no other node is transmitting. If the channel is clear, it then transmits the packet. Otherwise, it chooses a random "backoff factor" which determines the amount of time the node must wait until it is allowed to transmit its packet. During periods in which the channel is clear, the transmitting node decrements its backoff counter.
- 2011-11-23 06:38:05下载
- 积分:1
-
tfpart2
时频分析的toolbox的guide,可以用于<Matlab时频分析技术及其应用>一书(time-frequency analysis of the toolbox the guide, can be used)
- 2007-06-07 19:44:05下载
- 积分:1
-
yzfx1
本文件是因子分析的源代码,代码精要有注释。(Factor analysis of source code)
- 2013-08-29 11:12:54下载
- 积分:1
-
HSA
利用和声搜索算法对IEEE33节点进行无功优化,采用前推回代潮流计算方法(Harmony search algorithm on IEEE33 node reactive power optimization, flow calculation method using forward and backward substitution)
- 2020-10-23 09:37:22下载
- 积分:1
-
mininglbp
This is an implementation of local binary pattern with some results
- 2015-07-30 12:08:15下载
- 积分:1
-
asn1-11
spring document very mush
- 2010-08-09 14:34:36下载
- 积分:1
-
ImageFiltering
说明: 各种滤波器包括高斯、维纳、laplace、中值滤波器(Various filters, including Gaussian, Wiener, laplace, median filter)
- 2010-04-13 17:00:44下载
- 积分:1
-
霍夫曼编码仿真实验
说明: matlab实现霍夫曼编码,计算编码效率并分析结果(matlab huffman code)
- 2021-01-03 10:41:14下载
- 积分:1
-
raznostni
Example of application of difference circuits at numerical solution of the equations with partial derivatives
- 2010-05-29 22:52:01下载
- 积分:1
-
Local_histogram_equalization
This set of matlab codes implement local histogram equalization of an image
- 2011-08-24 22:21:07下载
- 积分:1