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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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DigitalPhotoFrame
数码相框（一个简单的数码相框程序，有I2S，LED,LCD，按键等等）(Digital Photo Frame)
- 2010-05-19 20:59:39下载
- 积分：1
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WLAN-training
详细介绍了WALN 802.11 标准，WLAN标准，WPS,WMM,无线安全等。(Details of the WALN 802.11 standard, WLAN standard, WPS, WMM, wireless security.)
- 2014-07-08 20:07:49下载
- 积分：1
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407DP
profibus dp 从站 软件通信协议的实现(profibus dp)
- 2015-03-29 21:26:36下载
- 积分：1
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pdc_adma
pdc_adma.c - Pacific Digital Corporation ADMA.
- 2015-03-18 11:22:51下载
- 积分：1
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DS206_Player_IIC
用IIC 控制MP3播放、调音量、选曲，方便MP3应用在嵌入式系统。(MP3 player with IIC control, adjust volume, selections, easy MP3 applications in embedded systems.)
- 2011-10-19 11:04:36下载
- 积分：1
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IO
说明： 用按键控制LED，KEY1按一次LED1亮，两次LED1、LED2亮，三次LED1、LED2、LED3亮，以此循环；过程中KEY2按下，点亮的灯熄灭。(With keypad control LED, KEY1 press LED1 lit twice LED1, LED2 lights, three LED1, LED2, LED3 light, this cycle process KEY2 Press, lit the lamp goes out.)
- 2014-06-30 00:16:30下载
- 积分：1
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7128
7128芯片设计原理图，适合3A一下电流的步进电机驱动器设计，非常实用(7128 chip design schematics for what current 3A stepper motor driver design, very practical)
- 2013-08-25 20:57:18下载
- 积分：1
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the_stepper_motor_driver
这是一个描述步进电机细分算法很好的例子，大家可以下下来看看。(-This is a stepper motor subdivision algorithm described a good example, we can look at the next down)
- 2016-11-22 12:23:39下载
- 积分：1
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whitenoise
白噪声发生器，利用白噪声发生器产生白噪声。白噪声发生器，可以调制幅值，频率，相位。白噪声发生器，是一款很好的发生器。(White noise generator, the use of white noise generator white noise. White noise generator, can be amplitude modulation, frequency, phase. White noise generator, is a very good generator.)
- 2020-11-13 20:29:42下载
- 积分：1
