BODY CHANNEL COMMUNICATION METHOD AND DEVICE

摘要

A body channel communication method is disclosed including the following steps. Whether or not a body channel is established is detected. When that a body channel is established is detected, a check packet is received from an electrical device, which is at another end of the body channel, through the body channel. A current interference power of the body channel is estimated according to the received check packet. A current transmission mode for the body channel is obtained according to the current interference power. Data is transmitted through the body channel, which is set to the current transmission mode. Further, a body channel communication device is also disclosed.

主权项

1. A body channel communication method comprising the steps of:
(a) detecting if a body channel is established; (b) when that a body channel is established is detected, receiving a check packet from an electrical device, which is at another end of the body channel, through the body channel; (c) estimating a current interference power of the body channel according to the received check packet; (d) obtaining a current transmission mode for the body channel according to the current interference power; and (e) transmitting data through the body channel, which is set to the current transmission mode.