Measurement of Intra-body channels and feasibility study of binaural

• Main Authors: You, Shiu-chian, 游旭謙
• Other Authors: Sang, Tzu-Hsien
• Format: Others
• Language: en_US
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/24747694702466681508

碩士 === 國立交通大學 === 電子研究所 === 100 === In intra-body communication system, we analyzed the two types of intra-body communication channel: electrostatic type and waveguide type, and we investigated the feasibility of body channel characteristic for binaural hearing aids communication system. These studies will first measured the intra-body channel characteristics of different communication types, and conducted the analysis of different user states. From the result, we can get the information of the intra-body communication channel limitations, and design an optimal signal pulse that matches with Intra-body channel to lower the power consumption. The measurement result will make it better for the transmitter and receiver design of binaural hearing aids communication system, and transmitting power shape optimization.