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3040
基于K均值的PSO聚类算法,光纤无线通信系统中传输性能的研究,ML法能够很好的估计信号的信噪比。( K-means clustering algorithm based on the PSO, Fiber Transmission wireless communication system performance, ML estimation method can be a good signal to noise ratio.)
- 2017-05-08 15:33:39下载
- 积分:1
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空间平滑MUSIC算法
说明: 采用空间平滑算法进行DOA估计,同时通过一维谱峰搜索画出频谱图。(A spatial smoothing algorithm is used for DOA estimation, and a spectral map is drawn through one-dimensional spectral peak search.)
- 2020-03-23 13:48:35下载
- 积分:1
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CppBuilder5Tech.src.ccrun
《C++Builder5技术内幕》配套源码("C Builder5 technology insider" complementary source)
- 2007-03-05 16:47:10下载
- 积分:1
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Wavelet-ten-classes(Chinese-version)
小波十讲(中文版)-Ingrid Daubechies著 李建平译(Wavelet ten (Chinese version) Daubechies-Ingrid with Li Jianping translation)
- 2016-11-29 11:45:43下载
- 积分:1
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键鼠模拟(64位系统专用)自带dll
易语言64位系统鼠标模拟模块,集成了dll调用,方便快捷(E language 64 bit system mouse simulation module, integrated with DLL call, convenient and quick)
- 2017-08-25 12:53:03下载
- 积分:1
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动态规划
用动态规划法完成的算法程序设计作业,可作参考(The arithmetic programming task completed by dynamic programming method can be used as a reference.)
- 2020-06-22 01:20:02下载
- 积分:1
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Single frequency 0.8MHz
这是一个超声在金属中传播的仿真案例,通过COMSOL仿真软件实现的。(This is a simulation of the propagation of ultrasound in metals,realized by COMSOL simulation software.)
- 2020-10-20 14:27:25下载
- 积分:1
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GA-PSO-hybrid-master
说明: 粒子群算法结合遗传算法的机器人路径规划算法(Particle swarm optimization)
- 2020-03-27 23:52:07下载
- 积分:1
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用masm6.0编译生成EXE文件可以运行一个DOS界面…
弹钢琴游戏 用masm6.0编译生成exe文件就可以在dos下运行了
有可是界面
可以播放4只曲子-Play the piano using masm6.0 compiler generated exe file can run a dos interface but can play four tunes
- 2023-08-20 19:45:08下载
- 积分:1
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ZigBee2006
说明: 德州仪器(TI)宣布推出业界首款带硬件定位引擎的片上系统(SoC)解决方案 CC2431,以
满足低功耗 ZigBee/IEEE802.15.4 无线传感器网络应用的需求。这款来自 Chipcon 产品系列
的器件可满足多种应用要求,其中包括资产和设备跟踪、库存控制、病患监护、远程控制、
安全监控网络等应用,此外,TI领先的 ZigBee协议栈 Z-Stack 还提供有关支持。
CC2431 建立在业界首款针对低功耗 RF 应用的 SoC 解决方案 CC2430 的基础之上。上
述两款器件将业界领先的CC2420 RF收发器内核与增强型8051微控制器的出色性能完美结
合,具有高达 128kB 的闪存、8kB的 RAM 以及许多附加功能,而这一切仅采用一个 7 毫米
x7 毫米小型封装就实现了。
CC2431基于RSSI(Received Signal Strength Indicator)的定位引擎能根据接收信号强度与
已知 CC2430参考节点位置准确计算出有关节点位置,然后将位置信息发送给接收端,如电
脑、PDA、手机等。相比于集中型的定位系统,RSSI 功能降低了网络流量与通信延迟,在
典型应用中可实现 3 至5 米的精度。 (The CC2431 is a true System-On-Chip (SOC)
for wireless sensor networking ZigBee™ /
802.15.4 solutions with location detection
engine hardware onboard allowing location
accuracy of around 3 meters or less. It
enables ZigBee™ nodes to be built with very
low total bill-of-material costs. The CC2431
combines the excellent performance of the
leading CC2420 RF transceiver with an
industry-standard enhanced 8051 MCU, 128
KB flash memory, 8 KB RAM and many other
powerful features. Combined with the industry
leading ZigBee™ protocol stack (Z-Stack™ )
from Figure 8 Wireless/Chipcon, the CC2431
provides the market’s most competitive
ZigBee™ solution.
The CC2431 is highly suited for systems where
ultra low power consumption is required. This
is achieved by various operating modes. Short
transition times between these modes further
ensure low power consumption. )
- 2021-03-09 17:49:27下载
- 积分:1