网站首页

登录

coleach_3

于 2014-05-05 发布文件大小:2KB

 0  202

下载积分: 1 下载次数: 24

我要下载

代码说明：

Energy efficiency is the most important design goal for wireless sensor networks (WSNs). In this paper, we propose an energy-efficient cooperative MIMO scheme, which combines energy-efficient LEACH (EE-LEACH) protocol and cooperative MIMO. We name it as EE-LEACH-MIMO scheme. EE-LEACH is an improved LEACH algorithm, in which the network is partitioned to sectors with equal angle for avoiding the distribution non-uniformity of cluster heads. In EE-LEACH-MIMO scheme, the location and the residual energy of each node are considered when the cluster heads for clustering and cooperative nodes for MIMO system are chosen. For comparisons, LEACH, EE-LEACH, the simple cooperative scheme with LEACH and MIMO (LEACHMIMO), and EE-LEACH-MIMO scheme are simulated. The result shows that EE-LEACH-MIMO scheme can well balance the network load, save energy and prolong the network lifetime

文件列表：

coleach_3.m,7555,2013-05-02

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

demo-of-ZigBee2004-stack
cc2430无线射频模块（基于ZigBee2006）的2004协议栈的演示程序和使用说明，刚开始学习或接触ZigBee的朋友可以借此来学习。(cc2430 RF module (based on ZigBee2006) of the 2004 protocol stack demo program and instructions for use, just learning or exposure to ZigBee' s friends can learn.)

2011-05-08 22:26:24下载

积分：1
myf
单玉米多目录绑定转向 win32 sdk开发(single directory bundled with more corn to the development of win32 sdk)

2007-04-16 11:07:42下载

积分：1
ISL94212
ISL94212单芯片应用代码，包括读取12串单体电池电压，温度，均衡功能，本例以s12单片机为例(ISL94212 single-chip application code, including reading the 12 series of single cell voltage, temperature, balance function, in this case in order to s12 microcontrollers, for example)

2020-12-16 19:09:13下载

积分：1
Chinese-character-font-application
单片机系统中自制硬件字库的应用.. 汉字字库(SCM system hardware homemade Chinese character font application ..)

2014-05-09 16:12:58下载

积分：1
12864LED-parallel-drive
此程序包括了12864液晶的驱动，以及画线函数、打点函数、显示图片函数、显示汉字函数等等。几乎包括了用户所需要的所有函数(This program includes a 12,864 LCD driver, as well as drawing a line function, RBI function display picture function, display Chinese characters function and so on. Includes almost all the functions required by the user)

2013-07-04 09:20:17下载

积分：1
Stepper-motor-drive-source
步进电机28BYJ48型四相八拍电机，电压为DC5V—DC12V。当对步进电机施加一系列连续不断的控制脉冲时，它可以连续不断地转动。每一个脉冲信号对应步进电机的某一相或两相绕组的通电状态改变一次，也就对应转子转过一定的角度（一个步距角）。当通电状态的改变完成一个循环时，转子转过一个齿距。四相步进电机可以在不同的通电方式下运行，常见的通电方式有单（单相绕组通电）四拍（A-B-C-D-A。。。），双（双相绕组通电）四拍（AB-BC-CD-DA-AB-。。。），八拍（A-AB-B-BC-C-CD-D-DA-A。。。）(Stepping Motor 28BYJ48 four-phase eight-phase motor, the voltage DC5V-DC12V. When a series of continuous control pulses are applied to the stepper motor, it can be continuously rotated. Each pulse signal corresponds to the stepper motor of a phase or two-phase winding power state change once, also corresponds to the rotor through a certain angle (a step angle). When the change in the power-on state completes one cycle, the rotor turns one pitch. Four-phase stepper motors can be operated in different power-up modes. The common power-up modes are: single-phase winding power (ABCDA ...), double (dual-phase winding)-DA-AB-...), eight beats (A-AB-B-BC-C-CD-)

2020-09-12 06:57:59下载

积分：1
AD12864
ad采集及12864显示额程序基于atmega128(ad 12864)

2012-07-25 23:55:10下载

积分：1
udfconfig
此程序是CFD中用户自定义中的定义速度变化的程序，输入到Fluent中控制入口速度(This program is a change of user-defined in the definition of speed in CFD program, the input to control the inlet velocity in Fluent)

2012-05-29 16:36:47下载

积分：1
DDS
说明：描述了AD9850、AD9851、AD9854、AD9833的调试心得(Describes the AD9850, AD9851, AD9854, AD9833 debugging experience)

2021-04-28 17:18:43下载

积分：1
ad9850
51单片机的应用ad9850DDS数字信号源的C语言程序(51SCM ad9850 DDS SIGNAL GENERATOR )

2010-12-21 21:30:35下载

积分：1

696516资源总数
106633会员总数
4今日下载