Bluetooth devices transmit and receiver antenna transmission performance measurement

碩士 === 中華科技大學 === 機電光工程研究所在職專班 === 99 === Bluetooth technique is one of the ways which research for low power consumption, low cost wireless communication in mobile phone and other devices. The biggest noise source in the air is wireless LAN coexistence noisy problem. When the noise happened that wi...

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Bibliographic Details
Main Authors: Chen,minda, 陳明達
Other Authors: 許地申
Format: Others
Language:zh-TW
Published: 2011
Online Access:http://ndltd.ncl.edu.tw/handle/16154764857921873156
Description
Summary:碩士 === 中華科技大學 === 機電光工程研究所在職專班 === 99 === Bluetooth technique is one of the ways which research for low power consumption, low cost wireless communication in mobile phone and other devices. The biggest noise source in the air is wireless LAN coexistence noisy problem. When the noise happened that will decrease a lot of Bluetooth data throughput rate and increase Bluetooth data fail rate. If the noisy problems become large then Bluetooth have to resend package. It makes user hard to using Bluetooth technique. So research for increase Bluetooth technique stability becoming important. Antenna must do a great job to keep Bluetooth data transmission going normally, data fail rate very low and avoid data transmission fail.