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coleach_3
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
- 2014-05-05 21:39:20下载
- 积分：1
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UCS2Char
该工具可以根据输入的UNICODE十六进制字符串计算出相应的汉字或ASCII码。比如：输入4F60便可以得到"你"。(The tool can be based on the input UNICODE calculate the corresponding hexadecimal string guy or ASCII.)
- 2013-09-09 12:29:23下载
- 积分：1
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1
说明： 基于单片机的可编程直流稳压电源设计。dc-dc电源(Microcontroller-based Programmable DC regulated power supply design. dc-dc power supply)
- 2010-06-20 14:31:18下载
- 积分：1
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ADCUART
说明： aduc845的模数转换程序，C语言编写，keil C开发平台，内容简洁。(aduc845 the analog-digital conversion process, C language, keil C development platform, is kept brief.)
- 2009-07-26 13:37:24下载
- 积分：1
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o-lien-pa1
xay dung nha dan dung
- 2015-04-08 01:24:45下载
- 积分：1
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51单片机驱动
说明： 数字型sht30温湿度传感器驱动程序，51内核单片机，IIC通讯，实用型驱动程序。(Digital sht30 temperature and humidity sensor driver, 51 core MCU, IIC communication, practical driver.)
- 2020-09-20 10:27:55下载
- 积分：1
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单片机程序调试黑宝书
单片机程序调试黑宝书，很好的书籍，适合入门。(Single-chip computer program debugging black book, a good book.)
- 2020-06-19 09:20:02下载
- 积分：1
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音乐频谱分析fft
为快速傅里叶变换用c语言在51单片机中实现(Realization of Fast Fourier Transform with C Language in 51 Single Chip Microcomputer)
- 2020-09-09 15:38:01下载
- 积分：1
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Power_System_Protection_Principles_(third_edition)
说明： 电力系统继电保护原理（第三版）-天津大学.pdf 电子书籍。(Power System Protection Principles (third edition)- Tianjin University. Pdf e-books.)
- 2010-03-29 13:20:22下载
- 积分：1
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dxp、keil垃圾清理
一键清理keil，Silabs IDE编译生成的垃圾文件，释放硬盘空间，减少拷贝占用时间(Clean up the garbage files generated by Keil, Silabs IDE compilation, release the hard disk space, reduce the copy time)
- 2020-06-23 14:40:02下载
- 积分：1
