發(fā)布時間：2018-06-25 13:39

  本文選題：無線網(wǎng)絡(luò) + 通信過程��； 參考：《計算機仿真》2017年01期

【摘要】：進行無線網(wǎng)絡(luò)通信節(jié)點傳輸快速性優(yōu)化,可提高無線網(wǎng)絡(luò)通信性能。無線網(wǎng)絡(luò)通信過程中網(wǎng)絡(luò)數(shù)據(jù)流量較大,存在無線網(wǎng)絡(luò)通信數(shù)據(jù)傳輸?shù)碾S機延遲現(xiàn)象,需要消除延遲才能完成無線網(wǎng)絡(luò)通信節(jié)點傳輸快速性優(yōu)化,但采用傳統(tǒng)方法進行無線網(wǎng)絡(luò)通信過程延遲消除時,難以做到智能跳讀,導(dǎo)致網(wǎng)絡(luò)通信過程沖突加劇,抗延遲性能較差,無法對網(wǎng)絡(luò)傳輸進行有效優(yōu)化。提出一種弱能量節(jié)點參與尋優(yōu)的無線器通信過程延遲消除方法,對無線網(wǎng)絡(luò)通信節(jié)點傳輸快速性進行優(yōu)化。該方法計算無線網(wǎng)絡(luò)電池懲罰值等能量參數(shù),利用引入懲罰值來調(diào)整網(wǎng)絡(luò)節(jié)點的工作順序,計算網(wǎng)絡(luò)通信節(jié)點的跳變距離,將計算獲得的每跳平均距離分組傳播至無線網(wǎng)絡(luò)中,組建無線信道衰退矩陣,獲得初始端傳送單位比特數(shù)據(jù)需要的平均發(fā)射能量,并以此為依據(jù)完成無線網(wǎng)絡(luò)通信延遲消除。仿真結(jié)果表明,所提方法可以有效的對無線網(wǎng)絡(luò)通信節(jié)點傳輸快速性進行優(yōu)化。
[Abstract]:The performance of wireless network communication can be improved by optimizing the transmission speed of wireless network communication nodes. In the process of wireless network communication, the network data flow is large, and there exists the phenomenon of random delay in wireless network communication data transmission, so it is necessary to eliminate the delay in order to optimize the transmission speed of wireless network communication node. However, when the traditional method is used to eliminate the delay of wireless network communication process, it is difficult to achieve intelligent skip reading, which leads to the network communication process conflict aggravated, the anti-delay performance is poor, and the network transmission can not be effectively optimized. In this paper, a method of eliminating delay in wireless communication process by which weak energy nodes participate in optimization is proposed to optimize the transmission speed of wireless communication nodes. The method calculates the energy parameters such as battery penalty value of wireless network, adjusts the working order of network nodes by introducing penalty value, calculates the jump distance of network communication nodes, and propagates the average distance per hop packet to wireless network. The wireless channel degradation matrix is constructed to obtain the average transmit energy required by the initial terminal transmission unit bit data, and based on this, the wireless network communication delay cancellation is completed. Simulation results show that the proposed method can effectively optimize the transmission speed of wireless network communication nodes.
【作者單位】： 鹽城師范學(xué)院信息工程學(xué)院;
【分類號】：TN92

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本文編號：2066151