本文詳細(xì)介紹如何使用GAIns節(jié)點(diǎn)和我們開(kāi)發(fā)的MAC協(xié)議的代碼實(shí)現(xiàn)無(wú)線(xiàn)通訊功能的過(guò)程。涉及到avr單片機(jī)的編譯器winavr，燒寫(xiě)軟件avr studio以及avr系列單片機(jī)的燒寫(xiě)器，本文介紹如何使用avr studio 和燒寫(xiě)器將winavr編譯后產(chǎn)生的hex文件存入單片機(jī)flash的過(guò)程。這個(gè)過(guò)程完成以后，就可以組織一個(gè)小規(guī)模的單跳網(wǎng)絡(luò)，通過(guò)SNAMP后臺(tái)可以看到網(wǎng)路的可視化效果。
標(biāo)簽： winavr GAIns MAC avr
上傳時(shí)間： 2016-01-17
上傳用戶(hù)：洛木卓
本文詳細(xì)介紹如何使用GAIns節(jié)點(diǎn)和我們開(kāi)發(fā)的多跳路由協(xié)議的代碼實(shí)現(xiàn)無(wú)線(xiàn)通訊功能的過(guò)程。涉及到avr單片機(jī)的編譯器winavr，燒寫(xiě)軟件avr studio以及avr系列單片機(jī)的燒寫(xiě)器，本文介紹如何使用avr studio 和燒寫(xiě)器將winavr編譯后產(chǎn)生的hex文件存入單片機(jī)flash的過(guò)程。這個(gè)過(guò)程完成以后，就可以組織一個(gè)多跳的網(wǎng)絡(luò)，通過(guò)SNAMP后臺(tái)可以看到網(wǎng)絡(luò)的可視化效果。
標(biāo)簽： winavr GAIns avr 詳細(xì)介紹
上傳時(shí)間： 2013-12-22
上傳用戶(hù)：saharawalker
將tinyos程序燒寫(xiě)到GAIns上的方法,使用MICA2平臺(tái)的朋友們基本上可以照搬哦!
標(biāo)簽： tinyos GAIns MICA2 程序燒寫(xiě)
上傳時(shí)間： 2014-11-27
上傳用戶(hù)：hasan2015
-PID controller has been extensively used in the industrial world. But in this controller it is difficult to tune the PID GAIns. We apply the genetic algorithm(GA) to tune the PID GAIns. The GA is an optimization algorithm using the biotic genetics.
標(biāo)簽： controller extensively industrial world
上傳時(shí)間： 2014-01-07
上傳用戶(hù)：爺?shù)臍赓|(zhì)
Pre-designed and pre-verified hardware and software blocks can be combined on chips for many different applicationsVthey promise large productivity GAIns.
標(biāo)簽： Pre-designed pre-verified and hardware
上傳時(shí)間： 2015-10-08
上傳用戶(hù)：凌云御清風(fēng)
H.264/AVC, the result of the collaboration between the ISO/IEC Moving Picture Experts Group and the ITU-T Video Coding Experts Group, is the latest standard for video coding. The goals of this standardization effort were enhanced compression efficiency, network friendly video representation for interactive (video telephony) and non-interactive applications (broadcast, streaming, storage, video on demand). H.264/AVC provides GAIns in compression efficiency of up to 50％ over a wide range of bit rates and video resolutions compared to previous standards. Compared to previous standards, the decoder complexity is about four times that of MPEG-2 and two times that of MPEG-4 Visual Simple Profile. This paper provides an overview of the new tools, features and complexity of H.264/AVC.
標(biāo)簽： the collaboration between Experts
上傳時(shí)間： 2013-12-30
上傳用戶(hù)：dongbaobao
Cooperation is not a natural characteristic attributed to humans. The typical human horizon is focused on short-term GAIns, which might be due to our instinct-driven subconscious occupying a grander importance than we dare to admit [1]. Cooperating with other individuals or entities, however, usually means that short-term losses may translate into long-term GAIns – something history has proved to hold true but humans for some reason rarely ever understand.
標(biāo)簽： Communications Cooperative
上傳時(shí)間： 2020-05-27
上傳用戶(hù)：shancjb
The investigation of the propagation channel is becoming more and more important in mod- ern wireless communication. The demand for spectral efficiency motivates exploitation of all channels that can possibly be used for communications. Nowadays, a common trend for designing physical layer algorithms is to adapt the transceiving strategy, either by maximizing the diversity GAIns or by utilizing the coherence of the channels to improve the signal-to-noise power ratio.
標(biāo)簽： Characterization Propagation Channel
上傳時(shí)間： 2020-05-31
上傳用戶(hù)：shancjb
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