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Description: 都是主从板程序，用于zigbee研发，硬件是飞思卡尔的13192sard板。使用时将此程序覆盖掉飞思卡尔所出的smac子程序里的source code即可，主要功能都是通信，而第三个是自动组网程序，主板上电后会将后来上电的sard板加进网络。
编译环境是codewarrior，此编译器使用许可需要购买，16k以下可以免费申请向官方申请。
目前程序很简单，但是编译环境很苛刻，很多人可能没法拿到codewarrior，不过希望能帮到大家。
用途是zigbee，这边没那选项，只好投到相近的RFID领域，毕竟很多是相通的-are from the main board procedures, zigbee for research and development, Freescale's hardware is the 13,192 sard plate. Use this program coverage swap Freescale's out of a subroutine smac Lane will be the source code. Communication is the main function, and the third is the automatic network procedures, on the Main Board -- will be later after the sard plate -- into the network. Codewarrior compiler environment, the compiler need to buy a license, 16k following free application to the official application. The current procedure is very simple, but the build environment is very harsh, many people might not be able to get codewarrior. But we hope to be able to help. Use is zigbee, then no options here, but in places where similar RFID field, after all, many are interchangeable
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Size: 24647 |
Author: yefeng |
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Description: MC13192是freescale ZIGBEE射频前端收发芯片，本源码包。包含使用MC13192设计无线串口的源代码，使用SMAC作为协议栈,HCS08作为基带。-MC13192 is a freescale ZIGBEE front-end RF transceiver chip, the source package. Designed using the MC13192 contains the source code for the wireless serial port, using SMAC as the protocol stack, HCS08 as the base band.
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Size: 202752 |
Author: 陈峰 |
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Description: MC13192 是FREESCALE ZIGBEE射频前端芯片
本软件包，是如何使用MC13192组成星状网络的原代码包，本代码实现了一个主机托挂两个从机，使用SMAC作为协议栈。HCS08作为基带芯片。-MC13192 is FREESCALE ZIGBEE RF front-end chip, the package, is how to use the MC13192 star network composed of the original code package, the code that implements a host prop hanging two from a machine, use SMAC as the protocol stack. HCS08 as a baseband chip.
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Size: 728064 |
Author: 陈峰 |
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Description: 一篇必读的关于SMAC大气校正的文章。出自elsevier杂志。-Improving the SMAC atmospheric correction code by analysis of Meteosat Second Generation NDVI and surface reflectance data
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Size: 1658880 |
Author: xu |
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Description: 本文着重研究网络中使用的MAC协议对语音传输过程的影响，以及无线传
感器网络中适用的语音编码算法。本文首先综述了现有无线传感器网络中常用
的MAC协议，对这些协议进行了分析比较。提出了一种新的基于TDMA的MAC
协议VR-TDMA，为了测试提出的协议性能，在NS2仿真平台上对该协议进行
了仿真，结果证明该协议具有良好的实时性能。然后研究了几种常用语音编码
算法的性能，通过比较研究，认为ADPCM语音编码算法的性能符合无线传感
器网络应用的要求，并对该算法进行了简化，减少了算法运行的计算量。实际
测试表明，算法具有良好的性能。
-In this paper,we concentrate on the mac protocols of wireless sensor networks，
especially the impact imposed on speech transmition．We also want to find a speech
coder which is fit for wireless sensor networks．Firstly,we intorduce the existing mac
protocol，such aS IEEE802．1 1，SMAC protocol，TRAMA protocol，DMAC protoc01．
Moreover we analyse and make comparison of them．Secondly，we propose a new
mac protocol named VR-TDMA．Simulation in NS2 proves that this protocol Canhave pleasing performance in real．time application．Thirdly,we
make a comparison
of some famous speech encoders．The result indicates that ADPCM(Adaptive
Di脏rential Pulse Code Modulation)is simpler than advanced low bit。rate VOICe
coding techniques and doesn’t require as heavy caculations．In this work，We simplify
the algorithm in order tO make it fit for the networks beaer．Actual tests prove that
this simplified algorithm work well in wireless sensor networks．
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Size: 3294208 |
Author: 曾晓丽 |
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Description: NS2- TCL code for updated TDMA/CSMA in wireless sensor network
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Size: 270336 |
Author: loganathan |
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Description: S-MAC SOURCE CODE IN TINY OS
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Size: 61440 |
Author: meenu
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